# Pongo pygmaeus wurmbii

> subspecies of orangutan

**Wikidata**: [Q9061670](https://www.wikidata.org/wiki/Q9061670)  
**Source**: https://4ort.xyz/entity/pongo-pygmaeus-wurmbii


## References

1. Mammal Species of the World (Third edition)
2. The IUCN Red List of Threatened Species 2022.2
3. IUCN Red List
4. Taxonomy database of the U.S. National Center for Biotechnology Information
5. Integrated Taxonomic Information System
6. Global Biodiversity Information Facility
7. UMLS 2023