Term: pharynx anatomical region
Name: pharynx
Synonyms:
Definition: Swollen region of the anterior foregut, posterior to the mouth and anterior to the liver; its walls form the jaws and gills.
Ontology: Anatomy Ontology [ZFA:0000056]

Name: anatomical region
Synonyms:
Definition: A 3D region in space without well-defined compartmental boundaries; for example, the dorsal region of an ectoderm.
Ontology: Spatial Ontology [BSPO:0000070]