# Chelonoidis nigra abingdonii

> subspecies of reptile

**Wikidata**: [Q4045992](https://www.wikidata.org/wiki/Q4045992)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Pinta_Island_tortoise)  
**Source**: https://4ort.xyz/entity/chelonoidis-nigra-abingdonii


## References

1. [Source](https://www.iucnredlist.org/species/9017/217759270)
2. Reptile Database. 2015
3. The IUCN Red List of Threatened Species 2022.2
4. IUCN Red List
5. Freebase Data Dumps. 2013
6. Taxonomy database of the U.S. National Center for Biotechnology Information
7. Integrated Taxonomic Information System
8. UMLS 2023
9. Ensembl genome database project
10. Open Tree of Life reference taxonomy version 3.6
11. CalPhotos