format-version: 1.2
date: 08:03:2007 16:59
saved-by: Melissa  Haendel
auto-generated-by: OBO-Edit 1.100-beta21
synonymtypedef: PLURAL "PLURAL"
default-namespace: zebrafish_anatomical_ontology

[Term]
id: ZFA:0000000
name: Brachet's cleft
namespace: zebrafish_anatomy
def: "The visible division between epiblast and hypoblast in the gastrula. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-404
is_a: ZFA:0001105 ! embryonic structure
relationship: end ZFS:0000024 ! Segmentation:5-9 somites
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000001
name: Kupffer's vesicle
namespace: zebrafish_anatomy
def: "Small but distinctive epithelial sac containing fluid, located midventrally posterior to the yolk cell or its extension, and transiently present during most of the segmentation period. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>  Kupffer's vesicle has been compared to the mouse embryonic node. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-050328-4'>Drummond et al, 2005.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-406
relationship: develops_from ZFA:0000023 ! forerunner cell group
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000077 ! tail bud
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000003
name: adaxial cell
namespace: zebrafish_anatomy
synonym: "adaxial cells" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-408
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000279 ! segmental plate
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000004
name: anterior axial hypoblast
namespace: zebrafish_anatomy
synonym: "pre-polster" RELATED [ZFIN:ZDB-PUB-051019-5]
xref: ZFIN:ZDB-ANAT-010921-409
relationship: end ZFS:0000022 ! Gastrula:Bud
relationship: part_of ZFA:0001378 ! axial hypoblast
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000005
name: artery
namespace: zebrafish_anatomy
synonym: "arterial system" RELATED []
xref: ZFIN:ZDB-ANAT-010921-411
is_a: ZFA:0001079 ! vasculature
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000006
name: ball
namespace: zebrafish_anatomy
def: "The anterior round region of the yolk cell present after the yolk extension forms during the segmentation period. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "yolk ball" RELATED [ZFIN:ZDB-PUB-961014-576]
xref: ZFIN:ZDB-ANAT-010921-413
relationship: end ZFS:0000036 ! Larval:Day 4
relationship: part_of ZFA:0000084 ! yolk
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000007
name: blood
namespace: zebrafish_anatomy
def: "A complex mixture of cells suspended in a liquid matrix that delivers nutrients to cells and removes wastes. (Source: BioGlossary, www.Biology-Text.com)" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-414
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0005023 ! hematopoietic system
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000008
name: brain
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-415
relationship: develops_from ZFA:0000146 ! presumptive brain
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000012 ! central nervous system
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000009
name: cardiac ventricle
namespace: zebrafish_anatomy
def: "One of four heart chambers." [ZFIN:curator]
synonym: "ventricle" RELATED []
xref: ZFIN:ZDB-ANAT-010921-416
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000114 ! heart
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000010
name: cardiovascular system
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-417
is_a: ZFA:0001439 ! organ system
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000011
name: caudal artery
namespace: zebrafish_anatomy
def: "Extension of the dorsal aorta in the tail. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "CA" RELATED []
xref: ZFIN:ZDB-ANAT-010921-418
is_a: ZFA:0000005 ! artery
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001073 ! axial vasculature
relationship: part_of ZFA:0005037 ! tail vasculature
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000012
name: central nervous system
namespace: zebrafish_anatomy
def: "The brain and spinal cord. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "cns" RELATED []
xref: ZFIN:ZDB-ANAT-010921-420
relationship: develops_from ZFA:0000061 ! presumptive central nervous system
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000396 ! nervous system
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000013
name: cranial ganglia
namespace: zebrafish_anatomy
synonym: "presumptive cranial ganglia" RELATED []
xref: ZFIN:ZDB-ANAT-010921-422
is_a: ZFA:0000190 ! ganglion
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000014
name: dorsal aorta
namespace: zebrafish_anatomy
def: "Principal unpaired, median artery of the trunk, leading from the paired roots (radices) of the dorsal aorta to the caudal artery. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "DA" RELATED []
xref: ZFIN:ZDB-ANAT-010921-424
is_a: ZFA:0000005 ! artery
relationship: develops_from ZFA:0005077 ! vascular cord
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001073 ! axial vasculature
relationship: part_of ZFA:0005024 ! trunk vasculature
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000015
name: anatomical set
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-061101-1
is_a: ZFA:0100000 ! zebrafish anatomical entity
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000002 ! Cleavage:2-cell

[Term]
id: ZFA:0000016
name: ectoderm
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-427
is_a: ZFA:0001122 ! primary germ layer
relationship: develops_from ZFA:0001376 ! presumptive ectoderm
relationship: end ZFS:0000038 ! Larval:Day 6
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000017
name: endoderm
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-428
is_a: ZFA:0001122 ! primary germ layer
relationship: develops_from ZFA:0000416 ! presumptive endoderm
relationship: end ZFS:0000035 ! Larval:Protruding-mouth
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000018
name: epiblast
namespace: zebrafish_anatomy
def: "The outer of the two layers of the blastoderm that form during gastrulation, corresponding to primitive ectoderm during gastrulation and to the definitive ectoderm after gastrulation. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-429
is_a: ZFA:0001105 ! embryonic structure
relationship: end ZFS:0000022 ! Gastrula:Bud
relationship: part_of ZFA:0000111 ! germ ring
relationship: start ZFS:0000018 ! Gastrula:Germ-ring

[Term]
id: ZFA:0000019
name: epiphysis
namespace: zebrafish_anatomy
def: "A circumscribed swelling, includes the pineal primordium that appears late in the segmentation period in the dorsal midline of the diencephalon. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "pineal gland" RELATED []
xref: ZFIN:ZDB-ANAT-010921-430
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001127 ! visual system
relationship: part_of ZFA:0001158 ! endocrine system
relationship: part_of ZFA:0001359 ! pineal complex
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000020
name: extraembryonic structure
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-431
is_a: ZFA:0000037 ! anatomical structure
relationship: end ZFS:0000032 ! Pharyngula:High-pec
relationship: start ZFS:0000001 ! Zygote:1-cell

[Term]
id: ZFA:0000021
name: eye field
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-432
relationship: end ZFS:0000024 ! Segmentation:5-9 somites
relationship: part_of ZFA:0000570 ! optic primordium
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000022
name: floor plate
namespace: zebrafish_anatomy
synonym: "floorplate" RELATED []
synonym: "fp" RELATED []
xref: ZFIN:ZDB-ANAT-010921-433
relationship: develops_from ZFA:0001218 ! presumptive floor plate
relationship: end ZFS:0000043 ! Juvenile:Days 45-89
relationship: part_of ZFA:0000012 ! central nervous system
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000023
name: forerunner cell group
namespace: zebrafish_anatomy
def: "A group of cells that migrate at the leading edge of shield during gastrulation but do not involute.  At the end of gastrulation, forerunner cells migrate deep into the embryo and organize to form Kuppfer's vesicle. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-970107-2'>Cooper and D'Amico, 1996.</a>" [ZFIN:curator]
synonym: "DFCs" RELATED []
synonym: "dorsal forerunner cells" RELATED []
synonym: "forerunner cells" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-434
is_a: ZFA:0001105 ! embryonic structure
relationship: develops_from ZFA:0001126 ! noninvoluting endocytic marginal cell cluster
relationship: end ZFS:0000023 ! Segmentation:1-4 somites
relationship: start ZFS:0000017 ! Gastrula:50%-epiboly

[Term]
id: ZFA:0000024
name: retinal ganglion cell layer
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-435
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000046 ! retinal neural layer
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000026
name: hatching gland
namespace: zebrafish_anatomy
def: "A transversely oriented set of cells located deep to the EVL on the pericardial membrane, especially prominent during pharyngula period because of the brightly refractile cytoplasmic granules (containing hatching enzymes) of the principal cells of the gland. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "hgg" RELATED []
xref: ZFIN:ZDB-ANAT-010921-437
is_a: ZFA:0001105 ! embryonic structure
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000027
name: paired fin skeleton
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-060331-1
is_a: ZFA:0000434 ! skeletal system
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000028
name: heart primordium
namespace: zebrafish_anatomy
def: "Bilateral groups of cells consisting of three rows:  one row of endocardial precursors medially and two rows of myocardical precursors laterally.  The two populations fuse at the midline between 21 and 26 somites to form the heart rudiment or cone. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-010219-2'>Stainier 2001.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-439
relationship: develops_from ZFA:0001065 ! lateral mesoderm
relationship: end ZFS:0000027 ! Segmentation:20-25 somites
relationship: part_of ZFA:0000010 ! cardiovascular system
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000029
name: hindbrain
namespace: zebrafish_anatomy
def: "The most posterior of the three principal regions of the brain, forming the rhombencephalon and all or most of the metencephalon. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "rhombencephalon" RELATED []
xref: ZFIN:ZDB-ANAT-010921-440
relationship: develops_from ZFA:0000569 ! presumptive hindbrain
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000008 ! brain
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000030
name: macula utricle
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-441
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000700 ! utricle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000031
name: hypochord
namespace: zebrafish_anatomy
def: "A transient rod-like structure which is endodermally derived and located immediately ventral to the notochord. The hypochord is thought to play a role in positioning the dorsal aorta. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-000621-3'>Eriksson and Lofberg, 2000.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-442
relationship: end ZFS:0000035 ! Larval:Protruding-mouth
relationship: part_of ZFA:0000017 ! endoderm
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000032
name: hypothalamus
namespace: zebrafish_anatomy
def: "A specialized brain region of the ventral diencephalon arising near the end of the segmentation period; the embryonic hypothalamic region will give rise to the posterior pituitary gland as well as a number of brain nuclei. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-443
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000101 ! diencephalon
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000033
name: intermediate cell mass of mesoderm
namespace: zebrafish_anatomy
synonym: "ICM" RELATED []
synonym: "intermediate cell mass of Oellacher" RELATED []
synonym: "posterior intermediate cell mass" RELATED []
xref: ZFIN:ZDB-ANAT-010921-444
relationship: develops_from ZFA:0000121 ! lateral plate mesoderm
relationship: develops_from ZFA:0001201 ! ventral lateral mesoderm
relationship: end ZFS:0000033 ! Hatching:Long-pec
relationship: part_of ZFA:0005023 ! hematopoietic system
relationship: start ZFS:0000026 ! Segmentation:14-19 somites

[Term]
id: ZFA:0000034
name: lateral line system
namespace: zebrafish_anatomy
def: "A sensory system on the surface of the fish, consisting of small sensory patches (neuromasts) distributed in discrete lines over the body surface. The lateral line system is stimulated by local water displacements and vibrations, and detects propulsion of the fish through the water, as well as facilitating shoaling, prey capture, and predator and obstacle avoidance. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/lat_line/lat_line.html'>lateral line</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "ll" RELATED []
xref: ZFIN:ZDB-ANAT-010921-445
is_a: ZFA:0000282 ! sensory system
is_a: ZFA:0000292 ! surface structure
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000142 ! peripheral nervous system
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000035
name: lens
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-447
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000107 ! eye
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000036
name: liver and biliary system
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-449
is_a: ZFA:0001439 ! organ system
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000037
name: anatomical structure
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-061101-2
is_a: ZFA:0100000 ! zebrafish anatomical entity
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000001 ! Zygote:1-cell

[Term]
id: ZFA:0000038
name: margin
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-451
is_a: ZFA:0001105 ! embryonic structure
relationship: end ZFS:0000022 ! Gastrula:Bud
relationship: start ZFS:0000016 ! Blastula:30%-epiboly

[Term]
id: ZFA:0000039
name: median axial vein
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-452
is_a: ZFA:0000082 ! vein
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000040
name: median fin fold
namespace: zebrafish_anatomy
synonym: "median fin" RELATED []
xref: ZFIN:ZDB-ANAT-010921-453
is_a: ZFA:0000108 ! fin
relationship: end ZFS:0000037 ! Larval:Day 5
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000041
name: mesoderm
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-454
is_a: ZFA:0001122 ! primary germ layer
relationship: develops_from ZFA:0001377 ! presumptive mesoderm
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000042
name: midbrain hindbrain boundary
namespace: zebrafish_anatomy
synonym: "isthmus" RELATED []
synonym: "mhb" RELATED []
xref: ZFIN:ZDB-ANAT-010921-455
relationship: develops_from ZFA:0001187 ! presumptive midbrain hindbrain boundary
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000008 ! brain
relationship: start ZFS:0000026 ! Segmentation:14-19 somites

[Term]
id: ZFA:0000043
name: muscle pioneer somite 1
namespace: zebrafish_anatomy
synonym: "muscle pioneers somite 1" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-456
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0000963 ! slow muscle cell somite 1
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000044
name: myotome somite 14
namespace: zebrafish_anatomy
def: "Portion of the somite giving rise to body wall muscle masses. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-457
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0000726 ! somite 14
relationship: start ZFS:0000026 ! Segmentation:14-19 somites

[Term]
id: ZFA:0000045
name: neural crest
namespace: zebrafish_anatomy
def: "A cell population arising from the dorsolateral aspect of the central nervous system primordium during the segmentation period, and later migrating along stereotyped pathways to give rise to a diverse and well-defined set of cell types including pigment cells, peripheral neurons and glia, and head cartilage. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-458
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0001120 ! neuroectoderm
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000046
name: retinal neural layer
namespace: zebrafish_anatomy
synonym: "neuroretina" RELATED []
xref: ZFIN:ZDB-ANAT-010921-459
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000152 ! retina
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000047
name: peripheral olfactory organ
namespace: zebrafish_anatomy
synonym: "nose" RELATED []
xref: ZFIN:ZDB-ANAT-010921-463
relationship: develops_from ZFA:0000048 ! olfactory placode
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001149 ! olfactory system
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000048
name: olfactory placode
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-464
is_a: ZFA:0001309 ! neurogenic placode
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0001149 ! olfactory system
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000049
name: optic recess
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-465
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000079 ! telencephalon
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000050
name: optic vesicle
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-466
relationship: develops_from ZFA:0000570 ! optic primordium
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000107 ! eye
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000051
name: otic vesicle
namespace: zebrafish_anatomy
def: "Epithelial sac present beside the fifth rhombomere; forms the semicircular canals dorsally and the otolith organs ventrally, and houses the acoustico-vestibular sensory epithelia (maculae) of hair cells. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a> (Also see Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/ear/ear.html'>ear</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "otic capsule" RELATED []
synonym: "otocyst" RELATED []
synonym: "ov" RELATED []
xref: ZFIN:ZDB-ANAT-010921-468
relationship: develops_from ZFA:0000138 ! otic placode
relationship: end ZFS:0000036 ! Larval:Day 4
relationship: start ZFS:0000026 ! Segmentation:14-19 somites

[Term]
id: ZFA:0000052
name: dorsal actinotrichia
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-060131-1
is_a: ZFA:0000089 ! actinotrichia
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0000102 ! dorsal fin fold
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000053
name: presumptive segmental plate
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-470
relationship: end ZFS:0000022 ! Gastrula:Bud
relationship: part_of ZFA:0000041 ! mesoderm
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000054
name: pericardial sac
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-471
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000010 ! cardiovascular system
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000056
name: pharynx
namespace: zebrafish_anatomy
def: "Swollen region of the anterior foregut, posterior to the mouth and anterior to the liver; its walls form the jaws and gills. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-473
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000339 ! digestive system
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000058
name: polster
namespace: zebrafish_anatomy
def: "The hatching gland rudiment at the time it underlies the forebrain during the early segmentation period. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "pillow" RELATED [ZFIN:ZDB-PUB-961014-576]
xref: ZFIN:ZDB-ANAT-010921-475
relationship: develops_from ZFA:0000004 ! anterior axial hypoblast
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000060 ! prechordal plate
relationship: start ZFS:0000022 ! Gastrula:Bud

[Term]
id: ZFA:0000059
name: postoptic commissure
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-476
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000338 ! diencephalic tracts and commissures
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000060
name: prechordal plate
namespace: zebrafish_anatomy
def: "Axial hypoblast located anterior to the chorda mesoderm; the polster is its most anterior region. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-477
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0001204 ! axial mesoderm
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000061
name: presumptive central nervous system
namespace: zebrafish_anatomy
synonym: "neurectoderm" RELATED []
synonym: "prospective neuroectoderm" RELATED []
synonym: "prospective vegetal ectoderm" RELATED []
xref: ZFIN:ZDB-ANAT-010921-478
is_a: ZFA:0001116 ! presumptive structure
relationship: end ZFS:0000027 ! Segmentation:20-25 somites
relationship: start ZFS:0000014 ! Blastula:Sphere

[Term]
id: ZFA:0000062
name: presumptive forebrain
namespace: zebrafish_anatomy
synonym: "presumptive prosencephalon" RELATED []
xref: ZFIN:ZDB-ANAT-010921-479
relationship: end ZFS:0000025 ! Segmentation:10-13 somites
relationship: part_of ZFA:0000146 ! presumptive brain
relationship: start ZFS:0000022 ! Gastrula:Bud

[Term]
id: ZFA:0000063
name: presumptive neural plate
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-480
relationship: end ZFS:0000020 ! Gastrula:75%-epiboly
relationship: part_of ZFA:0000061 ! presumptive central nervous system
relationship: start ZFS:0000014 ! Blastula:Sphere

[Term]
id: ZFA:0000064
name: presumptive pigmented epithelium
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-481
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000050 ! optic vesicle
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000066
name: proctodeum
namespace: zebrafish_anatomy
def: "An inward fold on the surface of the embryonic ectoderm that develops into part of the anal passage." [ZFIN:curator]
synonym: "anus" RELATED []
xref: ZFIN:ZDB-ANAT-010921-484
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000112 ! gut
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000067
name: pronephric mesoderm
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-485
relationship: end ZFS:0000024 ! Segmentation:5-9 somites
relationship: part_of ZFA:0001206 ! intermediate mesoderm
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000068
name: proneural cluster
namespace: zebrafish_anatomy
synonym: "proneural clusters" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-486
relationship: end ZFS:0000024 ! Segmentation:5-9 somites
relationship: part_of ZFA:0000061 ! presumptive central nervous system
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000069
name: rhombomere 6
namespace: zebrafish_anatomy
def: "Hindbrain segment or neuromere. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "r6" RELATED []
xref: ZFIN:ZDB-ANAT-010921-487
is_a: ZFA:0001064 ! rhombomere
relationship: develops_from ZFA:0001210 ! presumptive rhombomere 6
relationship: end ZFS:0000043 ! Juvenile:Days 45-89
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000070
name: sensory axons peripheral
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-488
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000282 ! sensory system
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000071
name: shield
namespace: zebrafish_anatomy
synonym: "organizer" RELATED []
synonym: "Spemann Mangold organizer" RELATED []
synonym: "Spemann's organizer" RELATED []
xref: ZFIN:ZDB-ANAT-010921-489
relationship: end ZFS:0000019 ! Gastrula:Shield
relationship: part_of ZFA:0000111 ! germ ring
relationship: start ZFS:0000019 ! Gastrula:Shield

[Term]
id: ZFA:0000072
name: somite 1
namespace: zebrafish_anatomy
def: "Undifferentiated mesodermal component of early trunk or tail segment or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-490
is_a: ZFA:0000155 ! somite
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000073
name: somite 5
namespace: zebrafish_anatomy
def: "Undifferentiated mesodermal component of early trunk or tail segment or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-492
is_a: ZFA:0000155 ! somite
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000074
name: somite 26
namespace: zebrafish_anatomy
def: "Undifferentiated mesodermal component of early trunk or tail segment or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-493
is_a: ZFA:0000155 ! somite
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000075
name: spinal cord
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-494
relationship: develops_from ZFA:0001135 ! neural tube
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000012 ! central nervous system
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000076
name: swim bladder
namespace: zebrafish_anatomy
def: "The swim bladder is a double-chambered organ located in the coelom and used to maintain buoyancy and may function as an acoustic resonator. The zebrafish does not appear to have a gas gland, but it is not yet clear if there are gas producing cells distrubuted more widely.  <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-060306-11'>Finney et al, 2006.</a>" [ZFIN:curator]
synonym: "gas bladder" RELATED []
xref: ZFIN:ZDB-ANAT-010921-495
is_a: ZFA:0000496 ! organ
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000204 ! esophagus
relationship: part_of ZFA:0001438 ! coelom
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000077
name: tail bud
namespace: zebrafish_anatomy
synonym: "tailbud" RELATED []
xref: ZFIN:ZDB-ANAT-010921-496
is_a: ZFA:0001105 ! embryonic structure
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: start ZFS:0000022 ! Gastrula:Bud

[Term]
id: ZFA:0000078
name: ventral actinotrichia
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-060131-2
is_a: ZFA:0000089 ! actinotrichia
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0001069 ! ventral fin fold
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000079
name: telencephalon
namespace: zebrafish_anatomy
def: "The anterior and dorsal forebrain neuromere, includes the olfactory bulb. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-498
relationship: develops_from ZFA:0000571 ! presumptive telencephalon
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000109 ! forebrain
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000080
name: trigeminal neural crest
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-499
relationship: end ZFS:0000028 ! Segmentation:26+ somites
relationship: part_of ZFA:0001194 ! cranial neural crest
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000081
name: trunk mesenchyme
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-500
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0000393 ! mesenchyme
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000082
name: vein
namespace: zebrafish_anatomy
synonym: "venous system" RELATED []
xref: ZFIN:ZDB-ANAT-010921-501
is_a: ZFA:0001079 ! vasculature
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000083
name: ventral mesoderm
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-502
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000041 ! mesoderm
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000084
name: yolk
namespace: zebrafish_anatomy
def: "Nutrient store for embryonic development in the form of semicrystalline phospholipoprotein and contained within yolk granules. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-503
is_a: ZFA:0001105 ! embryonic structure
relationship: end ZFS:0000036 ! Larval:Day 4
relationship: start ZFS:0000001 ! Zygote:1-cell

[Term]
id: ZFA:0000085
name: apical ectodermal ridge pectoral fin bud
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-504
relationship: end ZFS:0000030 ! Pharyngula:Prim-15
relationship: part_of ZFA:0000141 ! pectoral fin bud
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000086
name: EVL
namespace: zebrafish_anatomy
def: "Outermost monolayer of cells surrounding the embryo that become very flattened in the blastula and give rise to the periderm. Sometimes used synonymously with periderm. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "enveloping layer" RELATED [ZFIN:ZDB-PUB-961014-576]
synonym: "periderm" RELATED []
xref: ZFIN:ZDB-ANAT-010921-505
is_a: ZFA:0001105 ! embryonic structure
relationship: develops_from ZFA:0001484 ! superficial blastomere
relationship: end ZFS:0000021 ! Gastrula:90%-epiboly
relationship: part_of ZFA:0001176 ! blastoderm
relationship: start ZFS:0000016 ! Blastula:30%-epiboly

[Term]
id: ZFA:0000088
name: YSL
namespace: zebrafish_anatomy
def: "Peripheral layer of the yolk cell including nuclei and non-yolky cytoplasm. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "periblast" RELATED [ZFIN:ZDB-PUB-961014-576]
synonym: "yolk syncytial layer" RELATED [ZFIN:ZDB-PUB-961014-576]
xref: ZFIN:ZDB-ANAT-010921-508
is_a: ZFA:0001105 ! embryonic structure
relationship: develops_from ZFA:0000084 ! yolk
relationship: develops_from ZFA:0000541 ! marginal blastomere
relationship: end ZFS:0000037 ! Larval:Day 5
relationship: start ZFS:0000011 ! Blastula:1k-cell

[Term]
id: ZFA:0000089
name: actinotrichia
namespace: zebrafish_anatomy
def: "Slender, horny, flexible, unsegmented fibrils which strengthen the embryonic fin fold. Actinotrichia are translucent, exhibit birefringence (double refraction) and are composed of a scleroprotein called elastoidine. http://www.briancoad.com/Dictionary/A.htm" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-060131-3
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0000108 ! fin
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000090
name: apical ectodermal ridge dorsal fin
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-511
relationship: end ZFS:0000035 ! Larval:Protruding-mouth
relationship: part_of ZFA:0001173 ! dorsal fin
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000091
name: axial chorda mesoderm
namespace: zebrafish_anatomy
synonym: "chordamesoderm" RELATED []
xref: ZFIN:ZDB-ANAT-010921-512
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0001204 ! axial mesoderm
relationship: start ZFS:0000020 ! Gastrula:75%-epiboly

[Term]
id: ZFA:0000092
name: axis
namespace: zebrafish_anatomy
synonym: "midline" RELATED []
xref: ZFIN:ZDB-ANAT-010921-513
is_a: ZFA:0001308 ! cardinal organism part
relationship: end ZFS:0000024 ! Segmentation:5-9 somites
relationship: start ZFS:0000017 ! Gastrula:50%-epiboly

[Term]
id: ZFA:0000093
name: blastomere
namespace: zebrafish_anatomy
def: "A cell arising during cleavage; the term encompasses the partially cleaved, incomplete cells at the blastodisc margin before they collectively form the yolk syncytial layer (YSL) in the midblastula. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "blastomeres" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-514
is_a: ZFA:0001105 ! embryonic structure
relationship: end ZFS:0000015 ! Blastula:Dome
relationship: part_of ZFA:0001175 ! blastodisc
relationship: start ZFS:0000001 ! Zygote:1-cell

[Term]
id: ZFA:0000094
name: blood island
namespace: zebrafish_anatomy
def: "Nests of developing blood cells arising late in the segmentation period from the intermediate mass, and located in the anterior-ventral tail, just posterior to the yolk extension. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "blood islands" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-515
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000033 ! intermediate cell mass of mesoderm
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000095
name: pharyngeal arch 3-7 skeleton
namespace: zebrafish_anatomy
def: "Skeletal and cartilagenous elements of the gill arches; the last five of the set of seven pharyngeal arches; the numbering system can be confusing; generally branchial arch #1 is the first gill arch, or the third pharyngeal arch, but some authors do not follow this convention. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "branchial arches" RELATED []
synonym: "gill arches 1-5" RELATED []
synonym: "visceral arches 3-7" RELATED []
xref: ZFIN:ZDB-ANAT-010921-516
is_a: ZFA:0001216 ! pharyngeal arch skeleton
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000096
name: cardinal system
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-517
is_a: ZFA:0001079 ! vasculature
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000097
name: carotid artery
namespace: zebrafish_anatomy
def: "Artery originating at the junction of the first two aortic arches and supplying the anterior brain. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "internal carotid artery" RELATED [ZFIN:ZDB-PUB-961014-576]
xref: ZFIN:ZDB-ANAT-010921-518
is_a: ZFA:0000005 ! artery
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000098
name: proliferative region
namespace: zebrafish_anatomy
synonym: "cell cycle" RELATED []
synonym: "cell division" RELATED []
synonym: "proliferation" RELATED []
xref: ZFIN:ZDB-ANAT-010921-520
is_a: ZFA:0001478 ! anatomical cluster
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000012 ! Blastula:High

[Term]
id: ZFA:0000099
name: brain vasculature
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-060131-4
is_a: ZFA:0001267 ! cranial vasculature
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000100
name: cerebellum
namespace: zebrafish_anatomy
def: "Specialized brain region derived from the dorsal metencephalon (anterior hindbrain, and perhaps including posterior midbrain) and becoming distinctive late in the segmentation period. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-522
relationship: develops_from ZFA:0001442 ! upper rhombic lip
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000029 ! hindbrain
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000101
name: diencephalon
namespace: zebrafish_anatomy
def: "The more posterior and ventral of two forebrain neuromeres, the other being the telencephalon; major derivatives are the eye cups, the brain pretectal region, the thalamus, hypothalamus, and epithalamus (including the habenula and epiphysis). <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-524
relationship: develops_from ZFA:0000574 ! presumptive diencephalon
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000109 ! forebrain
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000102
name: dorsal fin fold
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-525
relationship: end ZFS:0000037 ! Larval:Day 5
relationship: part_of ZFA:0000040 ! median fin fold
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000103
name: embryo
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-528
is_obsolete: true

[Term]
id: ZFA:0000104
name: lateral cells
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-529
is_obsolete: true

[Term]
id: ZFA:0000105
name: epidermis
namespace: zebrafish_anatomy
def: "A cellular, multilayered epithelium derived from the ectoderm. Zebrafish epidermis consists only of living cells unlike terrestrial vertebrates in which dead, keratinized cells are present.  <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-040726-12'>Le Guellec et al, 2004.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-530
relationship: develops_from ZFA:0000016 ! ectoderm
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000368 ! integument
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000106
name: extension
namespace: zebrafish_anatomy
def: "The posterior elongated region of the yolk cell that forms during the segmentation period. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "yolk extension" RELATED [ZFIN:ZDB-PUB-961014-576]
xref: ZFIN:ZDB-ANAT-010921-531
relationship: end ZFS:0000036 ! Larval:Day 4
relationship: part_of ZFA:0000084 ! yolk
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000107
name: eye
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-532
is_a: ZFA:0000292 ! surface structure
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001114 ! head
relationship: part_of ZFA:0001127 ! visual system
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000108
name: fin
namespace: zebrafish_anatomy
synonym: "fins" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-533
is_a: ZFA:0000292 ! surface structure
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000109
name: forebrain
namespace: zebrafish_anatomy
def: "The most anterior region the brain including both the telencephalon and diencephalon. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "prosencephalon" RELATED []
xref: ZFIN:ZDB-ANAT-010921-534
relationship: develops_from ZFA:0000062 ! presumptive forebrain
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000008 ! brain
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000110
name: fourth ventricle
namespace: zebrafish_anatomy
def: "Fluid-filled brain cavity. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "4th ventricle" RELATED []
synonym: "hindbrain ventricle" RELATED []
synonym: "rhombencephalic ventricle" RELATED []
synonym: "rhombencephalic vesicle" RELATED []
xref: ZFIN:ZDB-ANAT-010921-535
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000029 ! hindbrain
relationship: part_of ZFA:0001261 ! ventricular system
relationship: start ZFS:0000026 ! Segmentation:14-19 somites

[Term]
id: ZFA:0000111
name: germ ring
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-536
is_a: ZFA:0001105 ! embryonic structure
relationship: develops_from ZFA:0000038 ! margin
relationship: end ZFS:0000022 ! Gastrula:Bud
relationship: start ZFS:0000018 ! Gastrula:Germ-ring

[Term]
id: ZFA:0000112
name: gut
namespace: zebrafish_anatomy
def: "The alimentary or digestive tract, and associated organs." [ZFIN:curator]
synonym: "alimentary canal" RELATED []
synonym: "gut tube" RELATED []
xref: ZFIN:ZDB-ANAT-010921-537
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000339 ! digestive system
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000113
name: head mesenchyme
namespace: zebrafish_anatomy
def: "Mesoderm that will give rise, along with cranial neural crest cells, to connective tissue, bone and musculature in the head. (Source: BioGlossary, www.Biology-Text.com)" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-538
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0000393 ! mesenchyme
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000114
name: heart
namespace: zebrafish_anatomy
def: "Blood pumping organ composed of four chambers: sinus venosus, atrium, cardiac ventricle and bulbus arteriosus." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-539
is_a: ZFA:0000496 ! organ
relationship: develops_from ZFA:0000360 ! heart tube
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000010 ! cardiovascular system
relationship: part_of ZFA:0001438 ! coelom
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000115
name: heart rudiment
namespace: zebrafish_anatomy
def: "The migrating myocardial precursors of the heart rudiment form a cone like structure between 19.5hpf and 22hpf, and eventually telescope out into the primitive heart tube at 24hpf.  <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-010219-2'>Stainier 2001.</a>" [ZFIN:curator]
synonym: "heart cone" RELATED []
synonym: "rudimentary heart" RELATED []
xref: ZFIN:ZDB-ANAT-010921-540
relationship: develops_from ZFA:0000028 ! heart primordium
relationship: end ZFS:0000028 ! Segmentation:26+ somites
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000116
name: macula lagena
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-541
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000374 ! lagena
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000117
name: hypoblast
namespace: zebrafish_anatomy
def: "The inner of the two layers of the blastoderm that forms during gastrulation and give rise to the definitive mesoderm and endoderm. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "mesendoderm" RELATED [ZFIN:ZDB-PUB-961014-576]
xref: ZFIN:ZDB-ANAT-010921-542
is_a: ZFA:0001105 ! embryonic structure
relationship: end ZFS:0000022 ! Gastrula:Bud
relationship: part_of ZFA:0000111 ! germ ring
relationship: start ZFS:0000018 ! Gastrula:Germ-ring

[Term]
id: ZFA:0000118
name: hypophysis
namespace: zebrafish_anatomy
def: "An endocrine gland located ventral to the diencephalon and derived from mixed neuroectodermal and non neuroectodermal origin." [ZFIN:curator]
synonym: "pituitary" RELATED []
xref: ZFIN:ZDB-ANAT-010921-543
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000101 ! diencephalon
relationship: part_of ZFA:0001158 ! endocrine system
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000119
name: retinal inner nuclear layer
namespace: zebrafish_anatomy
synonym: "inner nuclear layer" RELATED PLURAL []
synonym: "intermediate cell layer" RELATED []
xref: ZFIN:ZDB-ANAT-010921-544
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000046 ! retinal neural layer
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000120
name: lateral line ganglion
namespace: zebrafish_anatomy
synonym: "lateral line ganglia" RELATED PLURAL []
synonym: "llg" RELATED []
xref: ZFIN:ZDB-ANAT-010921-546
is_a: ZFA:0000013 ! cranial ganglia
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000034 ! lateral line system
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000121
name: lateral plate mesoderm
namespace: zebrafish_anatomy
synonym: "lateral plate" RELATED []
xref: ZFIN:ZDB-ANAT-010921-547
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000041 ! mesoderm
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000122
name: lens placode
namespace: zebrafish_anatomy
def: "Ectodermal primordium of the lens of the eye. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-548
relationship: end ZFS:0000026 ! Segmentation:14-19 somites
relationship: part_of ZFA:0000107 ! eye
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000123
name: liver
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-549
relationship: develops_from ZFA:0000124 ! liver primordium
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000036 ! liver and biliary system
relationship: part_of ZFA:0001159 ! immune system
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000124
name: liver primordium
namespace: zebrafish_anatomy
synonym: "liver bud" RELATED []
xref: ZFIN:ZDB-ANAT-010921-550
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000036 ! liver and biliary system
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000125
name: neuromast mandibular
namespace: zebrafish_anatomy
def: "Volcano-shaped lateral line sensory organ located in characteristic positions within the skin epithelium and containing hair cells and their support elements. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a> (Also see Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/lat_line/lat_line.html'>lateral line</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "neuromasts mandibular" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-551
is_a: ZFA:0000243 ! neuromast
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000259 ! mandibular lateral line
relationship: start ZFS:0000036 ! Larval:Day 4

[Term]
id: ZFA:0000126
name: centrum
namespace: zebrafish_anatomy
def: "Centra are represented by mineralized, calcified, or ossified portions that surround the notochord. The autocentrum, present in Danio and all other living teleosts, is formed by direct ossification outside the elastica externa of the notochord (Arratia, 1999)." [ZFIN:curator]
synonym: "autocentrum" RELATED []
xref: ZFIN:ZDB-ANAT-060331-2
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001189 ! vertebrae
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000127
name: mesenchyme condensations
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-554
is_obsolete: true

[Term]
id: ZFA:0000128
name: midbrain
namespace: zebrafish_anatomy
def: "The brain region between the forebrain anteriorly and the hindbrain posteriorly, including the tectum dorsally and the midbrain tegmentum ventrally. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "mesencephalon" RELATED [ZFIN:ZDB-PUB-961014-576]
xref: ZFIN:ZDB-ANAT-010921-555
relationship: develops_from ZFA:0000148 ! presumptive midbrain
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000008 ! brain
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000130
name: olfactory pit
namespace: zebrafish_anatomy
synonym: "nasal cavity" RELATED []
synonym: "nasal pit" RELATED []
synonym: "olfactory cavity" RELATED []
xref: ZFIN:ZDB-ANAT-010921-558
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000047 ! peripheral olfactory organ
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000131
name: neural keel
namespace: zebrafish_anatomy
def: "An intermediate stage (between the neural plate and neural rod) during the early segmentation period in the morphogenesis of the central nervous system primordium; the keel is roughly triangular shaped in cross section. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "presumptive central nervous system" RELATED []
xref: ZFIN:ZDB-ANAT-010921-559
relationship: develops_from ZFA:0000132 ! neural plate
relationship: end ZFS:0000025 ! Segmentation:10-13 somites
relationship: part_of ZFA:0001120 ! neuroectoderm
relationship: start ZFS:0000022 ! Gastrula:Bud

[Term]
id: ZFA:0000132
name: neural plate
namespace: zebrafish_anatomy
def: "The earliest recognizable dorsal ectodermal primordium of the central nervous system present near the end of gastrulation before infolding to form the neural keel; consists of a thickened pseudostratified epithelium. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "presumptive central nervous system" RELATED []
xref: ZFIN:ZDB-ANAT-010921-560
relationship: develops_from ZFA:0000417 ! presumptive spinal cord
relationship: end ZFS:0000024 ! Segmentation:5-9 somites
relationship: part_of ZFA:0001120 ! neuroectoderm
relationship: start ZFS:0000021 ! Gastrula:90%-epiboly

[Term]
id: ZFA:0000133
name: neural rod
namespace: zebrafish_anatomy
def: "An intermediate stage in the development of the central nervous system present during the segmentation period; the neural rod is roughly cylindrical in shape, forms from the neural keel, and is not yet hollowed out into the neural tube. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "presumptive central nervous system" RELATED []
xref: ZFIN:ZDB-ANAT-010921-561
relationship: develops_from ZFA:0000131 ! neural keel
relationship: end ZFS:0000026 ! Segmentation:14-19 somites
relationship: part_of ZFA:0001120 ! neuroectoderm
relationship: start ZFS:0000024 ! Segmentation:5-9 somites

[Term]
id: ZFA:0000135
name: notochord
namespace: zebrafish_anatomy
def: "Rod-like principal supportive element of the embryo and larva, present in the midline just ventral to the neural tube, and differentiating during the segmentation period to form large vacuolated epithelial cells and a surrounding a sheath of fibrous and elastic layers. Layering of the sheath may differ in structure, thickness and development among groups; in cypriniforms there are actually three very thin layers to the sheath. A functional, well developed notochord is present throughout life in certain basal fish groups but not in cypriniforms. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-564
is_a: ZFA:0001105 ! embryonic structure
relationship: develops_from ZFA:0000091 ! axial chorda mesoderm
relationship: end ZFS:0000037 ! Larval:Day 5
relationship: part_of ZFA:0000317 ! axial skeleton
relationship: part_of ZFA:0001414 ! occipital region
relationship: start ZFS:0000022 ! Gastrula:Bud

[Term]
id: ZFA:0000136
name: neuromast otic
namespace: zebrafish_anatomy
def: "Volcano-shaped lateral line sensory organ located in characteristic positions within the skin epithelium and containing hair cells and their support elements. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a> (Also see Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/lat_line/lat_line.html'>lateral line</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "neuromasts otic" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-565
is_a: ZFA:0000243 ! neuromast
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000464 ! otic lateral line
relationship: start ZFS:0000036 ! Larval:Day 4

[Term]
id: ZFA:0000137
name: optic stalk
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-566
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000101 ! diencephalon
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000138
name: otic placode
namespace: zebrafish_anatomy
def: "Primordium of the ear epithelium before it hollows into the otic vesicle, present beside the hindbrain rudiment in the midsegmentation period. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a> (Also see Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/ear/ear.html'>ear</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "otic capsule" RELATED []
synonym: "otocyst" RELATED []
xref: ZFIN:ZDB-ANAT-010921-568
is_a: ZFA:0001138 ! vestibuloauditory system
is_a: ZFA:0001310 ! dorsolateral placode
relationship: end ZFS:0000028 ! Segmentation:26+ somites
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000139
name: immature otolith
namespace: zebrafish_anatomy
def: "Brightly refractile stone-like organ within the otic vesicle and positioned over a sensory macula; two form in each vesicle during the late segmentation period. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a> (Also see Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/oto/otolith.html'>otolith</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "immature otoliths" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-010921-569
relationship: end ZFS:0000036 ! Larval:Day 4
relationship: part_of ZFA:0000051 ! otic vesicle
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000140
name: pancreas
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-570
is_a: ZFA:0000496 ! organ
relationship: develops_from ZFA:0001390 ! pancreatic bud
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001371 ! pancreatic system
relationship: part_of ZFA:0001438 ! coelom
relationship: start ZFS:0000033 ! Hatching:Long-pec

[Term]
id: ZFA:0000141
name: pectoral fin bud
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-571
is_a: ZFA:0001383 ! fin bud
relationship: develops_from ZFA:0001453 ! pectoral fin field
relationship: end ZFS:0000030 ! Pharyngula:Prim-15
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000142
name: peripheral nervous system
namespace: zebrafish_anatomy
def: "Nervous structures including ganglia outside of the central nervous system. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "pns" RELATED []
xref: ZFIN:ZDB-ANAT-010921-572
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000396 ! nervous system
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000143
name: retinal photoreceptor layer
namespace: zebrafish_anatomy
def: "The layer within the retina where the photoreceptor cell receptor segments reside." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-574
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000046 ! retinal neural layer
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000144
name: pigmented epithelium
namespace: zebrafish_anatomy
def: "A monolayer of pigmented epithelium covering the neural retina; develops from the outer of the two layers of the optic cup. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "pigmented retinal epithelium" RELATED []
synonym: "PRE" RELATED []
synonym: "RPE" RELATED []
xref: ZFIN:ZDB-ANAT-010921-575
relationship: develops_from ZFA:0000064 ! presumptive pigmented epithelium
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000152 ! retina
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000145
name: CNS tracts and commissures
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-060131-5
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000012 ! central nervous system
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000146
name: presumptive brain
namespace: zebrafish_anatomy
synonym: "brain rudiment" RELATED []
xref: ZFIN:ZDB-ANAT-010921-578
relationship: end ZFS:0000025 ! Segmentation:10-13 somites
relationship: part_of ZFA:0000061 ! presumptive central nervous system
relationship: start ZFS:0000014 ! Blastula:Sphere

[Term]
id: ZFA:0000147
name: presumptive epidermis
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-579
is_a: ZFA:0001116 ! presumptive structure
relationship: end ZFS:0000022 ! Gastrula:Bud
relationship: start ZFS:0000014 ! Blastula:Sphere

[Term]
id: ZFA:0000148
name: presumptive midbrain
namespace: zebrafish_anatomy
synonym: "presumptive mesencephalon" RELATED []
xref: ZFIN:ZDB-ANAT-010921-580
relationship: end ZFS:0000025 ! Segmentation:10-13 somites
relationship: part_of ZFA:0000146 ! presumptive brain
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000149
name: primitive heart tube
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-583
relationship: develops_from ZFA:0000115 ! heart rudiment
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: start ZFS:0000028 ! Segmentation:26+ somites

[Term]
id: ZFA:0000150
name: pronephric duct
namespace: zebrafish_anatomy
def: "Duct of the embryonic kidney, present bilaterally ventral to the somites and leading to the anal region where it empties separately from, and just posterior to the anus. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-585
relationship: develops_from ZFA:0000067 ! pronephric mesoderm
relationship: end ZFS:0000037 ! Larval:Day 5
relationship: part_of ZFA:0000163 ! renal system
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000151
name: pronephros
namespace: zebrafish_anatomy
def: "The embryonic kidney, present at the level of the third somite, is composed of two glomeruli fused at the midline, two pronephric tubules, and paired bilateral pronephric ducts that modify the composition of the blood filtrate before delivering it to the cloaca for excretion.<a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "embryonic kidney" RELATED [ZFIN:ZDB-PUB-961014-576]
synonym: "kidney" RELATED []
xref: ZFIN:ZDB-ANAT-010921-586
is_a: ZFA:0000496 ! organ
relationship: develops_from ZFA:0000067 ! pronephric mesoderm
relationship: end ZFS:0000037 ! Larval:Day 5
relationship: part_of ZFA:0000163 ! renal system
relationship: part_of ZFA:0001438 ! coelom
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000152
name: retina
namespace: zebrafish_anatomy
def: "The portion of the eye developing from the optic primordium and including the neural retina and the retinal pigment layer. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-587
relationship: develops_from ZFA:0001071 ! presumptive retina
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001202 ! optic cup
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000153
name: rhombomere 8
namespace: zebrafish_anatomy
def: "Hindbrain segment or neuromere. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "r8" RELATED []
xref: ZFIN:ZDB-ANAT-010921-588
is_a: ZFA:0001064 ! rhombomere
relationship: develops_from ZFA:0001214 ! presumptive rhombomere 8
relationship: end ZFS:0000043 ! Juvenile:Days 45-89
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000154
name: sinus venosus
namespace: zebrafish_anatomy
def: "Heart region collecting blood from the paired common cardinal veins and delivering to the atrium. One of four heart chambers, the sinus venosus also acts as a pacemaker and is the first to contract. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-590
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000114 ! heart
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000155
name: somite
namespace: zebrafish_anatomy
def: "Undifferentiated mesodermal components of early trunk or tail segments or metameres, derived from paraxial mesoderm; forms myotomes, sclerotomes and perhaps dermatomes. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "somitic mesoderm" RELATED []
xref: ZFIN:ZDB-ANAT-010921-591
relationship: develops_from ZFA:0000279 ! segmental plate
relationship: develops_from ZFA:0000942 ! paraxial mesenchyme
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0001115 ! trunk
relationship: part_of ZFA:0001117 ! tail
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000156
name: somite 20
namespace: zebrafish_anatomy
def: "Undifferentiated mesodermal component of early trunk or tail segment or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-593
is_a: ZFA:0000155 ! somite
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000157
name: somite 30
namespace: zebrafish_anatomy
def: "Undifferentiated mesodermal component of early trunk or tail segment or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-594
is_a: ZFA:0000155 ! somite
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000158
name: compound centrum
namespace: zebrafish_anatomy
def: "This centrum may be formed via the fusion of the terminal centrum and half-centrum. It is sometimes termed the 'ultimate' vertebra. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-011008-1'>Mabee and Bird, 2001.</a>" [ZFIN:curator]
synonym: "last vertebra" RELATED []
synonym: "ultimate vertebra" RELATED []
synonym: "urostyle" RELATED []
xref: ZFIN:ZDB-ANAT-010921-596
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000734 ! specialized centra/vertebra
relationship: start ZFS:0000040 ! Larval:Days 14-20

[Term]
id: ZFA:0000159
name: tectal ventricle
namespace: zebrafish_anatomy
synonym: "cerebral aquaduct" RELATED []
synonym: "medial tectal ventricle" RELATED []
synonym: "mesencephalic ventricle" RELATED []
synonym: "mesencephalic vesicle" RELATED []
synonym: "midbrain ventricle" RELATED []
xref: ZFIN:ZDB-ANAT-010921-597
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000128 ! midbrain
relationship: part_of ZFA:0001261 ! ventricular system
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000160
name: tegmentum
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-598
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001354 ! mesencephalic tegmentum
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000161
name: third ventricle
namespace: zebrafish_anatomy
def: "Fluid-filled brain cavity. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "3rd ventricle" RELATED []
synonym: "diencephalic ventricle" RELATED []
synonym: "diencephalic vesicle" RELATED []
xref: ZFIN:ZDB-ANAT-010921-599
relationship: develops_from ZFA:0001259 ! forebrain ventricle
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000101 ! diencephalon
relationship: part_of ZFA:0001261 ! ventricular system
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000162
name: trigeminal placode
namespace: zebrafish_anatomy
def: "The ectodermal rudiment of the trigeminal ganglion, distinguishable during much of the segmentation period. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-010921-600
is_a: ZFA:0001310 ! dorsolateral placode
relationship: end ZFS:0000026 ! Segmentation:14-19 somites
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000163
name: renal system
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-601
is_a: ZFA:0001439 ! organ system
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000164
name: ventral mesenchyme
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-010921-602
relationship: end ZFS:0000034 ! Hatching:Pec-fin
relationship: part_of ZFA:0000393 ! mesenchyme
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000165
name: inferior lobe
namespace: zebrafish_anatomy
synonym: "inferior lobes" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-1
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000347 ! dorsal zone
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000166
name: lateral crista
namespace: zebrafish_anatomy
def: "Patches of thickened, pseudostratified epithelium of the inner ear, consisting of regular arrays of sensory hair cells interspersed with supporting cells. Each patch has its own charcteristic shape and polarity pattern. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/sens/sens.html'>sensory patches of the ear</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "sensory patch" RELATED []
xref: ZFIN:ZDB-ANAT-011113-10
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000361 ! horizontal
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000167
name: anal fin skeleton
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-100
is_a: ZFA:0001123 ! median fin skeleton
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001162 ! anal fin
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000168
name: anterior macula
namespace: zebrafish_anatomy
def: "Patches of thickened, pseudostratified epithelium of the inner ear, consisting of regular arrays of sensory hair cells interspersed with supporting cells. Each patch has its own charcteristic shape and polarity pattern. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/sens/sens.html'>sensory patches of the ear</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "am" RELATED []
synonym: "sensory patch" RELATED []
xref: ZFIN:ZDB-ANAT-011113-101
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000386 ! macula
relationship: start ZFS:0000037 ! Larval:Day 5

[Term]
id: ZFA:0000169
name: antorbital
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-102
is_obsolete: true

[Term]
id: ZFA:0000170
name: basibranchial
namespace: zebrafish_anatomy
def: "Median elements that are ossified within copulae and are not assigned to a specific branchial arch number. They articulate posterolaterally with the hypobranchials." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-104
relationship: develops_from ZFA:0001220 ! copulae
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000095 ! pharyngeal arch 3-7 skeleton
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000171
name: basisphenoid
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-105
is_obsolete: true

[Term]
id: ZFA:0000172
name: branchial muscle
namespace: zebrafish_anatomy
synonym: "branchial muscles" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-106
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001307 ! pharyngeal musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000173
name: bulbus arteriosus
namespace: zebrafish_anatomy
def: "A pear shaped chamber that functions as a capacitor, maintaining continuous blood flow into the gill arches. The bulbus arteriosus has three distinct layers.  <a href='ZFIN_jump?record=ZDB-PUB-001026-2 '>Hu et al. 2000.</a>" [ZFIN:curator]
synonym: "outflow tract" RELATED []
synonym: "truncus" RELATED []
xref: ZFIN:ZDB-ANAT-011113-107
relationship: develops_from ZFA:0000818 ! vagal neural crest
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000114 ! heart
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000174
name: caudal cerebellar tract
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-108
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000318 ! brain stem/spinal tract and commissures
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000175
name: posterior lateral line nerve
namespace: zebrafish_anatomy
def: "Cranial nerve which enters the brain between cranial nerves VIII and IX; contains afferents and sensory efferents to the posterior lateral line ganglion and middle ganglion. Fibers from the posterior lateral line ganglion innervate the occipital dorsal lateral line and trunk lateral lines." [ZFIN:curator]
synonym: "caudal lateral line nerve" RELATED []
xref: ZFIN:ZDB-ANAT-011113-109
is_a: ZFA:0000641 ! cranial nerve
is_a: ZFA:0001479 ! lateral line nerve
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001471 ! posterior lateral line system
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000176
name: lateral entopeduncular nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-11
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000304 ! ventral telencephalon
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000177
name: caudal oblique
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-110
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000172 ! branchial muscle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000178
name: caudal peduncle
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-111
is_a: ZFA:0000292 ! surface structure
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000179
name: caudal root of abducens nerve
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-112
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000545 ! medulla oblongata
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000180
name: caudal vein
namespace: zebrafish_anatomy
def: "Vein in the tail returning blood from the trunk and tail to the heart, leads directly into the posterial cardinal vvein in the posterior trunk. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "CV" RELATED []
xref: ZFIN:ZDB-ANAT-011113-113
is_a: ZFA:0000082 ! vein
relationship: develops_from ZFA:0001286 ! caudal vein plexus
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001073 ! axial vasculature
relationship: part_of ZFA:0005037 ! tail vasculature
relationship: start ZFS:0000039 ! Larval:Days 7-13

[Term]
id: ZFA:0000181
name: caudal zone of D
namespace: zebrafish_anatomy
synonym: "posterior zone of dorsal telencephalic area" RELATED []
xref: ZFIN:ZDB-ANAT-011113-114
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000505 ! dorsal telencephalon
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000182
name: central caudal thalamic nucleus
namespace: zebrafish_anatomy
synonym: "central posterior thalamic nucleus" RELATED []
xref: ZFIN:ZDB-ANAT-011113-115
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000653 ! dorsal thalamus
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000183
name: central pretectum
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-116
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000418 ! pretectum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000184
name: cleithrum
namespace: zebrafish_anatomy
def: "Transversely oriented bone connecting the occipital region of the skull dorsally and pectoral girdle ventrally; appears near the end of embryogenesis. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-117
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000407 ! pectoral girdle
relationship: start ZFS:0000032 ! Pharyngula:High-pec

[Term]
id: ZFA:0000185
name: commissura rostral, pars ventralis
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-118
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001108 ! anterior commissure
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000186
name: common cardinal vein
namespace: zebrafish_anatomy
def: "Bilaterally paired longitudinal vein; the anterior cardinal returns blood from the head, and the posterior cardinal returns it from the trunk; these two vessels join together on each side as the common cardinal vein (duct of Cuvier; misnamed the vitelline vein) that leads across the yolk cell to the heart's sinus venosus. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "duct of Cuvier" RELATED []
xref: ZFIN:ZDB-ANAT-011113-119
is_a: ZFA:0000082 ! vein
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000096 ! cardinal system
relationship: part_of ZFA:0005024 ! trunk vasculature
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000187
name: lateral granular eminence
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-12
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000307 ! vestibulolateralis lobe
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000188
name: corpus cerebelli
namespace: zebrafish_anatomy
synonym: "cerebellar corpus" RELATED []
xref: ZFIN:ZDB-ANAT-011113-120
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000100 ! cerebellum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000189
name: otic region
namespace: zebrafish_anatomy
synonym: "cranial vault" RELATED []
xref: ZFIN:ZDB-ANAT-011113-121
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000377 ! neurocranium
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000190
name: ganglion
namespace: zebrafish_anatomy
def: "Structures containing a collection of nerve cell bodies. (Source: BioGlossary, www.Biology-Text.com)" [ZFIN:curator]
synonym: "ganglia" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-122
is_a: ZFA:0000015 ! anatomical set
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000142 ! peripheral nervous system
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000191
name: dentary
namespace: zebrafish_anatomy
def: "The dentary is a dermal bone that forms the antero-lateral part of the lower jaw. It first appears around the anterior end of Meckel's cartilage (5.1 mm NL). In the adult, the dentary meets its counterpart anteriorly at the mandibular symphysis.  The dentary abuts the retroarticular posteriorly, and it surround the anguloarticular.  The dentary is connected to the maxilla by the maxillo-mandibular ligament.  Dentary teeth are absent in cypriniforms, but are present in other ostariophysans." [ZFIN:curator]
synonym: "dentary bone" RELATED []
xref: ZFIN:ZDB-ANAT-011113-123
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000863 ! dermatocranium
relationship: part_of ZFA:0001273 ! ventral mandibular arch
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000192
name: descending trigeminal root
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-124
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000545 ! medulla oblongata
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000193
name: diffuse nuclei
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-125
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000165 ! inferior lobe
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000194
name: dorsal accessory optic nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-126
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000183 ! central pretectum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000195
name: dorsal depressor
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-127
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000648 ! dorsal fin musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000196
name: dorsal hypohyal
namespace: zebrafish_anatomy
def: "The dorsal hypohyal is a small cartilage replacement bone ossifying from the anterodorsal ceratohyal cartilage. Ossification begins on the medial surface of the ceratohyal cartilage at a ligamentous connection to basibranchial 1 (6.8 mm)." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-128
is_a: ZFA:0001381 ! hypohyal
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000197
name: dorsal nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-129
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000213 ! habenula
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000198
name: lateral longitundinal fasciculus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-13
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000545 ! medulla oblongata
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000199
name: dorsal periventricular hypothalamus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-130
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000347 ! dorsal zone
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000200
name: dorsal root ganglion
namespace: zebrafish_anatomy
synonym: "dorsal root ganglia" RELATED []
synonym: "DRG" RELATED []
xref: ZFIN:ZDB-ANAT-011113-131
is_a: ZFA:0000190 ! ganglion
relationship: develops_from ZFA:0001024 ! trunk neural crest
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000201
name: dorsal transverse
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-132
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000172 ! branchial muscle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000202
name: efferent branchial artery
namespace: zebrafish_anatomy
synonym: "EBA" RELATED []
xref: ZFIN:ZDB-ANAT-011113-133
is_a: ZFA:0000005 ! artery
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000354 ! gill
relationship: part_of ZFA:0005003 ! pharyngeal vasculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000203
name: epicentrals
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-134
is_obsolete: true

[Term]
id: ZFA:0000204
name: esophagus
namespace: zebrafish_anatomy
synonym: "oesophagus" RELATED []
xref: ZFIN:ZDB-ANAT-011113-135
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000112 ! gut
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000205
name: external ventral flexor
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-136
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000628 ! caudal fin musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000206
name: facial nerve motor nucleus
namespace: zebrafish_anatomy
synonym: "motor nucleus VII" RELATED []
synonym: "nVII" RELATED []
xref: ZFIN:ZDB-ANAT-011113-137
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000545 ! medulla oblongata
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000207
name: fin musculature
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-138
is_a: ZFA:0000548 ! musculature system
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000208
name: gall bladder
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-139
is_a: ZFA:0000496 ! organ
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000339 ! digestive system
relationship: part_of ZFA:0001438 ! coelom
relationship: start ZFS:0000033 ! Hatching:Long-pec

[Term]
id: ZFA:0000209
name: lateral preglomerular nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-14
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000633 ! caudal tuberculum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000210
name: gigantocellular part of magnocellular preoptic nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-140
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000470 ! preoptic area
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000211
name: gill lamella
namespace: zebrafish_anatomy
synonym: "gill lamellae" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-141
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000354 ! gill
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000212
name: granular eminence
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-142
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000100 ! cerebellum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000213
name: habenula
namespace: zebrafish_anatomy
def: "The habenula relays impulses from limbic areas of the telencephalon to an unpaired midbrain nucleus,  the interpeduncular nucleus." [ZFIN:curator]
synonym: "habenulae" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-143
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000509 ! epithalamus
relationship: start ZFS:0000033 ! Hatching:Long-pec

[Term]
id: ZFA:0000214
name: hypobranchial vessel
namespace: zebrafish_anatomy
synonym: "hypobranchial vessels" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-144
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000114 ! heart
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000215
name: inferior olive
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-145
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000545 ! medulla oblongata
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000216
name: infracarinalis
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-146
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000473 ! body musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000217
name: inner ear
namespace: zebrafish_anatomy
def: "The auditory (hearing) and vestibular (balance) organ of the fish, equivalent to the inner ear of amniotes. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/ear/ear.html'>ear</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "ear" RELATED []
synonym: "otic capsule" RELATED []
synonym: "otocyst" RELATED []
xref: ZFIN:ZDB-ANAT-011113-147
relationship: develops_from ZFA:0000051 ! otic vesicle
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001138 ! vestibuloauditory system
relationship: start ZFS:0000032 ! Pharyngula:High-pec

[Term]
id: ZFA:0000218
name: interhyal
namespace: zebrafish_anatomy
def: "The interhyal is a small rod-like element that connects the ventral and dorsal parts of the hyoid arch.  It articulates laterally with the posterior end of the epihyal and medially at the cartilaginous junction between the hyomandibula and the symplectic.  It remains cartilaginous in adult zebrafish and other cypriniforms." [ZFIN:curator]
synonym: "stylohyal" RELATED []
xref: ZFIN:ZDB-ANAT-011113-148
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001402 ! ventral hyoid arch
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000219
name: intermediate reticular formation
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-149
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000542 ! medial column
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000220
name: lateral semicircular canal
namespace: zebrafish_anatomy
def: "One of three fluid-filled toroidal spaces, arranged orthogonally to each other in each ear, that detect angular acceleration. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/semi_canal/semi.html'>semicircular canals</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "lateral semicircular canals" RELATED []
xref: ZFIN:ZDB-ANAT-011113-15
relationship: develops_from ZFA:0000232 ! lateral semicircular canal primordia
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000431 ! semicircular canal
relationship: start ZFS:0000033 ! Hatching:Long-pec

[Term]
id: ZFA:0000221
name: internal levator
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-150
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000172 ! branchial muscle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000222
name: isthmic primary nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-152
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000433 ! sensory trigeminal nuclei
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000223
name: infraorbital 1
namespace: zebrafish_anatomy
def: "Dermal bone that covers the region between the anterior margin of the eye and the upper jaw. Infraorbital 1 (the lachrymal) is the first and largest bone in the infraorbital series. Bears the anterior most part of the infraorbital canal." [ZFIN:curator]
synonym: "lachrymal bone" RELATED []
synonym: "lacrymal bone" RELATED []
xref: ZFIN:ZDB-ANAT-011113-153
is_a: ZFA:0000376 ! infraorbital
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000224
name: larva
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-154
is_obsolete: true

[Term]
id: ZFA:0000225
name: lateral crista primordia
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-155
relationship: end ZFS:0000035 ! Larval:Protruding-mouth
relationship: part_of ZFA:0000220 ! lateral semicircular canal
relationship: start ZFS:0000033 ! Hatching:Long-pec

[Term]
id: ZFA:0000226
name: lateral ethmoid
namespace: zebrafish_anatomy
def: "Large, paired cartilage bones separating the olfactory region from the orbit. Arises from both perichondral and endochondral ossifications (Harrington 1955). Bordered by the mesethmoid anteriorly and overlain by the frontal dorsally, each lateral ethmoid extends medially to meet its fellow posteriorly along the midline. Develops from the laminae orbitonasales." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-156
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000351 ! ethmoid region
relationship: part_of ZFA:0001424 ! chondrocranium
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000227
name: lateral hypothalamic nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-157
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000707 ! ventral zone
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000228
name: lateral line primordium
namespace: zebrafish_anatomy
synonym: "lateral line primordia" RELATED PLURAL []
synonym: "llp" RELATED []
xref: ZFIN:ZDB-ANAT-011113-158
relationship: end ZFS:0000036 ! Larval:Day 4
relationship: part_of ZFA:0000034 ! lateral line system
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000229
name: lateral olfactory tract
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-159
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000597 ! telencephalic tracts
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000230
name: longitudinal hypochordal
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-16
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000628 ! caudal fin musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000231
name: lateral recess
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-160
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000161 ! third ventricle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000232
name: lateral semicircular canal primordia
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-161
relationship: end ZFS:0000032 ! Pharyngula:High-pec
relationship: part_of ZFA:0000431 ! semicircular canal
relationship: start ZFS:0000032 ! Pharyngula:High-pec

[Term]
id: ZFA:0000233
name: lower oral valve
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-162
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000695 ! labial cavities
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000234
name: macula neglecta
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-163
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000559 ! otolith organ
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000235
name: magnocellular superficial pretectal nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-164
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000687 ! superficial pretectum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000236
name: mandibular muscle
namespace: zebrafish_anatomy
synonym: "mandibular muscles" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-165
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001307 ! pharyngeal musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000237
name: medial forebrain bundle diencephalon
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-167
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000338 ! diencephalic tracts and commissures
relationship: part_of ZFA:0005111 ! medial forebrain bundle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000238
name: medial olfactory tract
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-168
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000597 ! telencephalic tracts
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000239
name: mesocoracoid
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-171
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000407 ! pectoral girdle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000240
name: metapterygoid
namespace: zebrafish_anatomy
def: "The metapterygoid is a posterior bone that ossifies in the cartilaginous palatoquadrate arch.  It first appears as a rod of bone with an anterodorsally projecting process from the middle of the dorsal surface (6.4 mm). The adult metapterygoid is roughly rectangular in shape with rounded corners and an anterodorsally projecting spine that meets the entopterygoid medially in a synostosis at its posteromedial edge. The posterior end curves dorsally to form the posteroventral surface of the orbit." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-172
relationship: develops_from ZFA:0001399 ! palatoquadrate cartilage
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001272 ! dorsal mandibular arch
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000241
name: midline column
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-173
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000421 ! reticular formation
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000242
name: male organism
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-061101-3
is_a: ZFA:0001094 ! whole organism
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000001 ! Zygote:1-cell

[Term]
id: ZFA:0000243
name: neuromast
namespace: zebrafish_anatomy
def: "Volcano-shaped lateral line sensory organ located in characteristic positions within the skin epithelium and containing hair cells and their support elements. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a> (Also see Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/lat_line/lat_line.html'>lateral line</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "lateral line neuromast" RELATED []
synonym: "neuromasts" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-175
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000034 ! lateral line system
relationship: start ZFS:0000029 ! Pharyngula:Prim-5

[Term]
id: ZFA:0000244
name: nucleus Edinger-Westphal
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-176
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000160 ! tegmentum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000245
name: nucleus of the descending root
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-177
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000433 ! sensory trigeminal nuclei
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000246
name: nucleus taeniae
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-178
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000505 ! dorsal telencephalon
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000247
name: cranial nerve VIII
namespace: zebrafish_anatomy
synonym: "auditory nerve" RELATED []
synonym: "CN-VIII" RELATED []
synonym: "octaval nerve" RELATED []
synonym: "statoacoustic nerve" RELATED []
xref: ZFIN:ZDB-ANAT-011113-179
is_a: ZFA:0000641 ! cranial nerve
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000248
name: magnocellular preoptic nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-18
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000470 ! preoptic area
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000249
name: cranial nerve I
namespace: zebrafish_anatomy
synonym: "CN-I" RELATED []
synonym: "olfactory nerve" RELATED []
xref: ZFIN:ZDB-ANAT-011113-180
is_a: ZFA:0000641 ! cranial nerve
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001149 ! olfactory system
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000250
name: opercle
namespace: zebrafish_anatomy
synonym: "opercles" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-181
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000354 ! gill
relationship: part_of ZFA:0000863 ! dermatocranium
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000251
name: opercular-branchiostegal series
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-182
is_obsolete: true

[Term]
id: ZFA:0000252
name: optic tract
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-183
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000338 ! diencephalic tracts and commissures
relationship: start ZFS:0000033 ! Hatching:Long-pec

[Term]
id: ZFA:0000253
name: orbitosphenoid
namespace: zebrafish_anatomy
def: "Large median unpaired cartilage bone consisting of two diverging plates. Positioned medial to the eye. The orbitosphenoid develops from the Trabeculae communis and forms the anterior and anterolateral boundary of the orbital foramen and constitutes a significant part of the sidewalls and floor of the cranial cavity. Bordered by the lateral ethmoid anteriorly, and the pterosphenoid posteriorly, The orbitosphenoid may extend ventrally to meet the parasphenoid. In the adult, the orbitosphenoid is fused ventrally to the parasphenoid via a thin sheet of bone." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-184
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000290 ! sphenoid region
relationship: part_of ZFA:0001424 ! chondrocranium
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000254
name: pancreas primordium
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-185
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0001371 ! pancreatic system
relationship: start ZFS:0000025 ! Segmentation:10-13 somites

[Term]
id: ZFA:0000255
name: paraxial mesoderm
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-186
relationship: develops_from ZFA:0000591 ! presumptive paraxial mesoderm
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000041 ! mesoderm
relationship: start ZFS:0000022 ! Gastrula:Bud

[Term]
id: ZFA:0000256
name: pars subcommissuralis of V
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-187
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000304 ! ventral telencephalon
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000257
name: pectoral fin cartilage
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-188
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000943 ! pectoral fin skeleton
relationship: start ZFS:0000032 ! Pharyngula:High-pec

[Term]
id: ZFA:0000258
name: pelvic fin musculature
namespace: zebrafish_anatomy
synonym: "pelvic fins" RELATED []
xref: ZFIN:ZDB-ANAT-011113-189
is_a: ZFA:0000207 ! fin musculature
relationship: develops_from ZFA:0001449 ! mesenchyme pelvic fin
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001184 ! pelvic fin
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000259
name: mandibular lateral line
namespace: zebrafish_anatomy
def: "One of eight distinct lateral lines in the 4-day larva. A sensory system on the surface of the fish, consisting of small sensory patches (neuromasts) distributed in discrete lines over the body surface. The lateral line system is stimulated by local water displacements and vibrations, and detects propulsion of the fish through the water, as well as facilitating shoaling, prey capture, and predator and obstacle avoidance. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/lat_line/lat_line.html'>lateral line</a> by T. Whitfield.)" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-19
is_a: ZFA:0001469 ! lateral line
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001470 ! anterior lateral line
relationship: start ZFS:0000036 ! Larval:Day 4

[Term]
id: ZFA:0000260
name: periventricular nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-190
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000707 ! ventral zone
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000261
name: pharyngohyoid
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-191
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000172 ! branchial muscle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000262
name: posterior semicircular canal
namespace: zebrafish_anatomy
def: "One of three fluid-filled toroidal spaces, arranged orthogonally to each other in each ear, that detect angular acceleration. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/semi_canal/semi.html'>semicircular canals</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "posterior semicircular canals" RELATED []
xref: ZFIN:ZDB-ANAT-011113-192
relationship: develops_from ZFA:0000412 ! posterior semicircular canal primordia
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000431 ! semicircular canal
relationship: start ZFS:0000033 ! Hatching:Long-pec

[Term]
id: ZFA:0000263
name: precaudal vertebrae
namespace: zebrafish_anatomy
def: "Post-Weberian vertebrae lacking hemal spines (Weitzman, 1962), refers generally to the anterior vertebral region bounding the abdominal cavity.  Alternate but not quite synonymous terms are abdominal or trunk vertebrae, which bear parapophyses and ribs. In many actinopterygians dorsal to the posterior abdominal cavity there are transitional vertebrae lacking ribs but also without hemal spines or sometimes even enclosed hemal arches. The primary definition would identify these vertebrae as precaudal. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-031103-13'>Bird and Mabee, 2003.</a>" [ZFIN:curator]
synonym: "abdominal vertebrae" RELATED []
synonym: "trunk vertebrae" RELATED []
xref: ZFIN:ZDB-ANAT-011113-193
is_a: ZFA:0001189 ! vertebrae
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000264
name: preopercle
namespace: zebrafish_anatomy
synonym: "preopercles" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-194
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000354 ! gill
relationship: part_of ZFA:0000863 ! dermatocranium
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000265
name: presumptive dorsal mesoderm
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-195
relationship: end ZFS:0000019 ! Gastrula:Shield
relationship: part_of ZFA:0001377 ! presumptive mesoderm
relationship: start ZFS:0000014 ! Blastula:Sphere

[Term]
id: ZFA:0000266
name: pretecto-mamillary tract
namespace: zebrafish_anatomy
synonym: "pretectomamillary tract" RELATED []
xref: ZFIN:ZDB-ANAT-011113-196
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000338 ! diencephalic tracts and commissures
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000267
name: primary olfactory fiber layer
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-197
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000402 ! olfactory bulb
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000268
name: anal fin proximal radial
namespace: zebrafish_anatomy
def: "Rod-like internal median skeletal support bones of the anal fin, which articulate with the distal radials." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-199
is_a: ZFA:0001420 ! anal fin radial
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000269
name: inferior ventral flexor
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-2
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000628 ! caudal fin musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000270
name: maxilla
namespace: zebrafish_anatomy
def: "The dermal maxilla forms part of the upper jaw.  It is first visible as a small dorsoventrally oriented rod of bone in the lateral region of the upper jaw. Through anterior ossification it becomes S-shaped, with its anteriormost tip directed medially (4.8 mm NL). The posteroventral end of the maxilla is connected to the dentary by a ligament. Maxillary teeth are absent in cypriniforms, but are present in other ostariophysans. . Two barbels are present on the maxilla. The presence of two pairs of maxillary barbels is considered by Cavender and Coburn (1992) to be the primitive condition for the Cyprinidae." [ZFIN:curator]
synonym: "maxillae" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-20
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000863 ! dermatocranium
relationship: part_of ZFA:0001272 ! dorsal mandibular arch
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000271
name: radial
namespace: zebrafish_anatomy
synonym: "radials" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-200
relationship: develops_from ZFA:0001456 ! pectoral fin endoskeletal disc
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000407 ! pectoral girdle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000272
name: respiratory system
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-201
is_a: ZFA:0001439 ! organ system
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000273
name: rostral crista
namespace: zebrafish_anatomy
def: "Patches of thickened, pseudostratified epithelium of the inner ear, consisting of regular arrays of sensory hair cells interspersed with supporting cells. Each patch has its own charcteristic shape and polarity pattern. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/sens/sens.html'>sensory patches of the ear</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "sensory patch" RELATED []
xref: ZFIN:ZDB-ANAT-011113-203
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000675 ! rostral vertical
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000274
name: rostral octaval nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-204
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000401 ! octaval nerve sensory nuclei
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000275
name: rostral tegmental nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-205
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000160 ! tegmentum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000276
name: rostrolateral thalamic nucleus of Butler & Saidel
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-206
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000458 ! ventral thalamus
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000277
name: scale
namespace: zebrafish_anatomy
synonym: "scales" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-207
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001183 ! dermal superficial region
relationship: start ZFS:0000042 ! Juvenile:Days 30-44

[Term]
id: ZFA:0000278
name: secondary gustatory nucleus medulla oblongata
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-208
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000545 ! medulla oblongata
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000279
name: segmental plate
namespace: zebrafish_anatomy
def: "Unsegmented field of paraxial mesoderm present posterior to the most recently formed somite pair, from which somites will form. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "presomitic mesoderm" RELATED []
synonym: "PSM" RELATED []
xref: ZFIN:ZDB-ANAT-011113-209
relationship: end ZFS:0000029 ! Pharyngula:Prim-5
relationship: part_of ZFA:0000255 ! paraxial mesoderm
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000280
name: medial division
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-21
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000603 ! valvula cerebelli
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000281
name: sensory hair cell posterior macula
namespace: zebrafish_anatomy
def: "Specialized neuronal receptor cells of the lateral line and acoustico-vestibular systems. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a> (Also see Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/hair_cell/hair_cell.html'>hair cells</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "sensory hair cells posterior macula" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-210
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000558 ! posterior macula
relationship: start ZFS:0000037 ! Larval:Day 5

[Term]
id: ZFA:0000282
name: sensory system
namespace: zebrafish_anatomy
synonym: "sensory systems" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-211
is_a: ZFA:0001439 ! organ system
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000396 ! nervous system
relationship: start ZFS:0000023 ! Segmentation:1-4 somites

[Term]
id: ZFA:0000283
name: sternohyoid
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-212
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000236 ! mandibular muscle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000284
name: subopercle
namespace: zebrafish_anatomy
synonym: "subopercles" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-213
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000354 ! gill
relationship: part_of ZFA:0000863 ! dermatocranium
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000285
name: superficial adductor
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-214
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000563 ! pectoral fin musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000286
name: superficial lateralis
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-215
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000473 ! body musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000287
name: superior dorsal flexor
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-216
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000628 ! caudal fin musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000288
name: supracarinalis
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-217
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000473 ! body musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000289
name: supramaxillae
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-218
is_obsolete: true

[Term]
id: ZFA:0000290
name: sphenoid region
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-219
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000377 ! neurocranium
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000291
name: medial octavolateralis nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-22
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000381 ! lateral line sensory nuclei
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000292
name: surface structure
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-220
is_a: ZFA:0001308 ! cardinal organism part
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000022 ! Gastrula:Bud

[Term]
id: ZFA:0000293
name: synencephalon
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-221
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000101 ! diencephalon
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000294
name: torus lateralis
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-222
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000633 ! caudal tuberculum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000295
name: trigeminal ganglion
namespace: zebrafish_anatomy
def: "A prominent collection of touch-sensory neurons of the trigeminal or fifth cranial nerve, positioned beside the brain between the eye and the ear. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "gV" RELATED []
xref: ZFIN:ZDB-ANAT-011113-223
is_a: ZFA:0000013 ! cranial ganglia
relationship: develops_from ZFA:0000162 ! trigeminal placode
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000027 ! Segmentation:20-25 somites

[Term]
id: ZFA:0000296
name: uncrossed tecto-bulbar tract
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-225
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000318 ! brain stem/spinal tract and commissures
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000297
name: vagal lobe
namespace: zebrafish_anatomy
synonym: "motor nucleus X" RELATED []
synonym: "nX" RELATED []
xref: ZFIN:ZDB-ANAT-011113-226
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000545 ! medulla oblongata
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000298
name: vent
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-227
is_a: ZFA:0000292 ! surface structure
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000299
name: ventral entopeduncular nucleus V
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-228
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000304 ! ventral telencephalon
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000300
name: ventral hypohyal
namespace: zebrafish_anatomy
def: "The ventral hypohyal ossifies first along the anteroventral tip of the ceratohyal cartilage at the insertion of the tendon from the sternohyoideus (5.7 mm)." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-229
is_a: ZFA:0001381 ! hypohyal
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000301
name: medial rectus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-23
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000511 ! extraocular musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000302
name: ventral nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-230
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000213 ! habenula
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000303
name: female organism
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-061101-4
is_a: ZFA:0001094 ! whole organism
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000001 ! Zygote:1-cell

[Term]
id: ZFA:0000304
name: ventral telencephalon
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-232
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000079 ! telencephalon
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000305
name: ventral sulcus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-233
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000032 ! hypothalamus
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000306
name: ventrolateral thalamic nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-234
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000458 ! ventral thalamus
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000307
name: vestibulolateralis lobe
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-235
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000100 ! cerebellum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000308
name: prevomer
namespace: zebrafish_anatomy
def: "A thin medial unpaired dermal bone that is kite or paddle-shape. Underlying the ethmoid, and slightly overlapping the parasphenoid posteriorly, the prevomer bears an anterolateral projection that terminates in a concave depression in which the preethmoids sit." [ZFIN:curator]
synonym: "vomer" RELATED [ZFIN:ZDB-PUB-961014-192]
xref: ZFIN:ZDB-ANAT-011113-236
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000351 ! ethmoid region
relationship: part_of ZFA:0000863 ! dermatocranium
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000309
name: E-YSL
namespace: zebrafish_anatomy
def: "The portion of the YSL that is outside of the blastoderm margin during epiboly. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
synonym: "external yolk syncytial layer" RELATED [ZFIN:ZDB-PUB-961014-576]
xref: ZFIN:ZDB-ANAT-011113-237
relationship: end ZFS:0000030 ! Pharyngula:Prim-15
relationship: part_of ZFA:0000088 ! YSL
relationship: start ZFS:0000013 ! Blastula:Oblong

[Term]
id: ZFA:0000310
name: cranial nerve VI
namespace: zebrafish_anatomy
synonym: "abducens nerve" RELATED []
synonym: "CN-VI" RELATED []
xref: ZFIN:ZDB-ANAT-011113-238
is_a: ZFA:0000641 ! cranial nerve
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000311
name: adductor mandibulae complex
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-239
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000236 ! mandibular muscle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000312
name: mesencephalic nucleus of trigeminal nerve
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-24
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000433 ! sensory trigeminal nuclei
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000313
name: anal inclinator
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-240
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001154 ! anal fin musculature
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000314
name: anterior semicircular canal
namespace: zebrafish_anatomy
def: "One of three fluid-filled toroidal spaces, arranged orthogonally to each other in each ear, that detect angular acceleration. (See Anatomical Atlas entry for <a href='http://zfin.org/zf_info/anatomy/dict/semi_canal/semi.html'>semicircular canals</a> by T. Whitfield.)" [ZFIN:curator]
synonym: "anterior semicircular canals" RELATED []
xref: ZFIN:ZDB-ANAT-011113-241
relationship: develops_from ZFA:0000469 ! anterior semicircular canal primordia
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000431 ! semicircular canal
relationship: start ZFS:0000033 ! Hatching:Long-pec

[Term]
id: ZFA:0000315
name: asteriscus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-242
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000374 ! lagena
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000316
name: basihyal
namespace: zebrafish_anatomy
def: "The basihyal is the 'tongue' of the a fish, the median and anteriorly projecting element of the ventral hyoid arch.Ossification of the cartilaginous basihyal is first visible at the posterior end of the club-shaped basihyal cartilage (6.0 mm). Ossification spreads throughout the cartilage, except for the anterior tip, which remains cartilaginous. The posteroventral tip extends between the left and right dorsal hypohyals." [ZFIN:curator]
synonym: "basihyoid" RELATED []
synonym: "glossohyal" RELATED []
xref: ZFIN:ZDB-ANAT-011113-243
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0001402 ! ventral hyoid arch
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000317
name: axial skeleton
namespace: zebrafish_anatomy
def: "The post-cranial structural components forming the long axis of the vertebrate body; in Danio, consisting of the notochord, vertebrae, ribs, supraneurals, intermuscular bones, and unpaired median fins." [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-244
is_a: ZFA:0000434 ! skeletal system
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000318
name: brain stem/spinal tract and commissures
namespace: zebrafish_anatomy
synonym: "brain stem/spinal tracts and commissures" RELATED PLURAL []
xref: ZFIN:ZDB-ANAT-011113-245
is_a: ZFA:0000145 ! CNS tracts and commissures
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000319
name: branchiostegal membrane
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-246
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000354 ! gill
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000320
name: caudal commissure
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-247
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000293 ! synencephalon
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000321
name: caudal levator
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-248
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000172 ! branchial muscle
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000322
name: caudal octaval nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-249
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000401 ! octaval nerve sensory nuclei
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000323
name: ethmoid
namespace: zebrafish_anatomy
def: "Median unpaired cartilage bone that ossifies as a perichondral lamellae ensheathing the nasal septum anterodorsally and laterally (Harrington, 1955).  In adult D. rerio, the center of the ethmoid remains cartilaginous (Cubbage & Mabee, 1996). The ethmoid meets the supraethmoid dorsally, the lateral ethmoids posterolaterally, and the vomer and parasphenoid ventrally in synostoses. Anterolaterally the mesthmoid meets the preethmoids in synchondroses.  " [ZFIN:curator]
synonym: "mesethmoid" RELATED []
xref: ZFIN:ZDB-ANAT-011113-25
relationship: develops_from ZFA:0001321 ! neurocranial trabeculae
relationship: develops_from ZFA:0001405 ! ethmoid cartilage
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000351 ! ethmoid region
relationship: part_of ZFA:0001424 ! chondrocranium
relationship: start ZFS:0000041 ! Larval:Days 21-29

[Term]
id: ZFA:0000324
name: caudal periventricular hypothalamus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-250
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000634 ! caudal zone
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000325
name: caudal thalamic nucleus
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-251
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000633 ! caudal tuberculum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000326
name: caudal vertebrae
namespace: zebrafish_anatomy
def: "Vertebrae bearing a hemal arch and spine.  The most posterior caudal vertebrae support the caudal fin and are referred to as preural vertebrae.   " [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-252
is_a: ZFA:0001189 ! vertebrae
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000327
name: central zone
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-254
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000445 ! optic tectum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000328
name: cephalic musculature
namespace: zebrafish_anatomy
synonym: "head muscles" RELATED []
xref: ZFIN:ZDB-ANAT-011113-255
is_a: ZFA:0000548 ! musculature system
relationship: end ZFS:0000044 ! Adult
relationship: start ZFS:0000030 ! Pharyngula:Prim-15

[Term]
id: ZFA:0000329
name: chorion
namespace: zebrafish_anatomy
def: "The egg shell. <a href='http://zfin.org/cgi-bin/ZFIN_jump?record=ZDB-PUB-961014-576'>Kimmel et al, 1995.</a>" [ZFIN:curator]
xref: ZFIN:ZDB-ANAT-011113-256
is_a: ZFA:0000020 ! extraembryonic structure
relationship: end ZFS:0000032 ! Pharyngula:High-pec
relationship: start ZFS:0000001 ! Zygote:1-cell

[Term]
id: ZFA:0000330
name: cloacal chamber
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-257
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000112 ! gut
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000331
name: commissure infima of Haller
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-258
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000318 ! brain stem/spinal tract and commissures
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000332
name: coracoid
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-259
relationship: develops_from ZFA:0001455 ! scapulocorocoid
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000407 ! pectoral girdle
relationship: start ZFS:0000040 ! Larval:Days 14-20

[Term]
id: ZFA:0000333
name: mesovarium
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-26
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000403 ! ovary
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000334
name: corpus mamillare
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-260
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000633 ! caudal tuberculum
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000335
name: crossed tecto-bulbar tract
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-261
relationship: end ZFS:0000044 ! Adult
relationship: part_of ZFA:0000318 ! brain stem/spinal tract and commissures
relationship: start ZFS:0000000 ! Unknown

[Term]
id: ZFA:0000336
name: hypural arches
namespace: zebrafish_anatomy
xref: ZFIN:ZDB-ANAT-011113-262
is_obsolete: true

[Term]
id: ZFA:0000337
name: dermopalatine
n