| Phenotype: | hemal arch increased mass density, 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: | hemal arch |
|---|---|
| Synonyms: | haemal arch, ventral arcocentrum |
| Definition: | Hemal arches extend ventrally from the centra of caudal and transitional vertebrae to enclose the caudal artery and vein. In cyprinids, the hemal arch forms directly in membrane bone. |
| Ontology: | Anatomy Ontology [ZFA:0000519] |
| Name: | increased mass density |
|---|---|
| Synonyms: | high density |
| Definition: | A density which is higher relative to the normal or average. |
| Ontology: | Phenotypic Quality Ontology [PATO:0001788] |