| Name: | pectoral fin |
|---|---|
| Synonyms: | forefin, pectoral fins |
| Definition: | Paired fin that is located in the thoracic region of the body. |
| Ontology: | Anatomy Ontology [ZFA:0001161] |
| Name: | abductor muscle |
|---|---|
| Synonyms: | |
| Definition: | A muscle that moves a body part away from the sagittal plane of the body. |
| Ontology: | Anatomy Ontology [ZFA:0005269] |