| Name: | kidney | 
|---|---|
| Synonyms: | mesonephros | 
| Definition: | Cavitated compound organ located in the pleuroperitoneal cavity where hematopoiesis and filtering of blood occur. | 
| Ontology: | Anatomy Ontology [ZFA:0000529] | 
| Name: | vasculature | 
|---|---|
| Synonyms: | |
| Definition: | Is an interconnected tubular multi-tissue structure that contains fluid that is actively transported around the organism. | 
| Ontology: | Anatomy Ontology [ZFA:0005249] |