| 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: | mesenchyme |
|---|---|
| Synonyms: | |
| Definition: | A mesh-like cell arrangement, less compact than an epithelium. |
| Ontology: | Anatomy Ontology [ZFA:0000393] |