| Name: | post-vent region |
|---|---|
| Synonyms: | tail |
| Definition: | Organism subdivision which is the part of the body posterior to the vent which includes the anal and caudal fins. |
| Ontology: | Anatomy Ontology [ZFA:0001117] |
| Name: | segmentation |
|---|---|
| Synonyms: | |
| Definition: | The regionalization process that divides an organism or part of an organism into a series of semi-repetitive parts, or segments, often arranged along a longitudinal axis. |
| Ontology: | GO: Biological Process [GO:0035282] QuickGO AmiGO |