Term: anal fin skeleton joint
Name: anal fin skeleton
Synonyms:
Definition: Median fin skeleton that is located posterior to the anus.
Ontology: Anatomy Ontology [ZFA:0000167]

Name: joint
Synonyms: joints
Definition: Anatomical cluster which consists of two or more adjacent bones or cartilages, which may be interconnected by various types of tissue.
Ontology: Anatomy Ontology [ZFA:0001596]