Term IRI Term label Parent term IRI Parent term label Alternative term Definition http://purl.obolibrary.org/obo/ZFS_0000000 Unknown http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000001 Zygote:1-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000002 Cleavage:2-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000003 Cleavage:4-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000004 Cleavage:8-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000005 Cleavage:16-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000006 Cleavage:32-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000007 Cleavage:64-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000008 Blastula:128-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000009 Blastula:256-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000011 Blastula:1k-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000012 Blastula:High http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000013 Blastula:Oblong http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000014 Blastula:Sphere http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000015 Blastula:Dome http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000016 Blastula:30%-epiboly http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000017 Gastrula:50%-epiboly http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000018 Gastrula:Germ-ring http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000019 Gastrula:Shield http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000020 Gastrula:75%-epiboly http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000021 Gastrula:90%-epiboly http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000022 Gastrula:Bud http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000023 Segmentation:1-4 somites http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000024 Segmentation:5-9 somites http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000025 Segmentation:10-13 somites http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000026 Segmentation:14-19 somites http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000027 Segmentation:20-25 somites http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000028 Segmentation:26+ somites http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000029 Pharyngula:Prim-5 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000030 Pharyngula:Prim-15 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000031 Pharyngula:Prim-25 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000032 Pharyngula:High-pec http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000033 Hatching:Long-pec http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000034 Hatching:Pec-fin http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000035 Larval:Protruding-mouth http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000036 Larval:Day 4 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000037 Larval:Day 5 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000038 Larval:Day 6 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000039 Larval:Days 7-13 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000040 Larval:Days 14-20 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000041 Larval:Days 21-29 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000042 Juvenile:Days 30-44 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000043 Juvenile:Days 45-89 http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000044 adult http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000010 Blastula:512-cell http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000045 blastula http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000046 cleavage http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000047 gastrula http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000048 larva http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000049 segmentation http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000050 pharyngula http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0000051 juvenile http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0007000 hatching http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/ZFS_0100000 zebrafish stage http://purl.obolibrary.org/obo/RO_0002087 immediately_preceded_by http://purl.obolibrary.org/obo/BFO_0000062 preceded_by X immediately_preceded_by Y iff: end(X) simultaneous_with start(Y) http://purl.obolibrary.org/obo/BFO_0000062 preceded_by X preceded_by Y iff: end(Y) before_or_simultaneous_with start(X) http://purl.obolibrary.org/obo/BFO_0000050 part of