# Drosophila Phenotype Ontology (DPO)

> An ontology of commonly encountered and/or high level Drosophila phenotypes. It has significant...

- Page: https://library.schematica.io/model/0efabb88c4e44d4ab6252f6d335e8dbf
- Model type: Ontology
- License: CC BY 4.0
- Access type: Academic
- Access method: Download
- Model size: Mid
- Formats: OWL
- Domains: Healthcare
- External link: https://bioportal.bioontology.org/ontologies/DPO
- Contact: Clare Pilgrim (cp390@cam.ac.uk)
- Listed in library: 2025-06-12
- Last updated: 2025-09-10

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | DPO |
| Description | An ontology of commonly encountered and/or high level Drosophila phenotypes. It has significant formalisation - utilising terms from GO, CL, PATO and the Drosophila anatomy ontology. It has been used by FlyBase for > 159000 annotations of phenotype. |
| Format | OWL |
| Categories | Phenotype |
| Groups | OBO Foundry |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 1,382 |
| Individuals | 47 |
| Properties | 104 |
| Max Depth | 15 |
| Max Child Count | 95 |
| Average Child Count | 2 |
| Classes With One Child | 296 |
| Classes With More Than 25 Children | 3 |
| Classes With No Definition | 79 |

## Projects using DPO

No projects using DPO

---

Source: https://library.schematica.io/model/0efabb88c4e44d4ab6252f6d335e8dbf