# Aplodontia rufa phaea

> subspecies of beaver

**Wikidata**: [Q20903340](https://www.wikidata.org/wiki/Q20903340)  
**Source**: https://4ort.xyz/entity/aplodontia-rufa-phaea


## References

1. Mammal Species of the World (Third edition)
2. Taxonomy database of the U.S. National Center for Biotechnology Information
3. Integrated Taxonomic Information System
4. Encyclopedia of Life
5. Global Biodiversity Information Facility
6. UMLS 2023
7. Open Tree of Life reference taxonomy version 3.6
8. CalPhotos