Term: post-vent region pigment cell
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: pigment cell
Synonyms: chromatocyte, chromatophore
Definition:
Ontology: Anatomy Ontology [ZFA:0009090]