Phenotype: opercular flap morphology, abnormal
Note: This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.
Name: opercular flap
Synonyms: gill cover, gill slit, opercular apparatus, opercular cover, operculum
Definition: A large flap, covered by integument, supported by several flat bones, actuated by muscles, found on the side of the head covering the gill chambers.
Ontology: Anatomy Ontology [ZFA:0000555]
Name: morphology
Synonyms:
Definition: A quality of a single physical entity inhering in the bearer by virtue of the bearer's size or shape or structure.
Ontology: Phenotypic Quality Ontology [PATO:0000051]