# Coluber constrictor

> species of reptile

**Wikidata**: [Q1459098](https://www.wikidata.org/wiki/Q1459098)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Eastern_racer)  
**Source**: https://4ort.xyz/entity/coluber-constrictor


## References

1. Integrated Taxonomic Information System. 1996
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. Encyclopedia of Life
8. Fossilworks
9. Global Biodiversity Information Facility
10. Interim Register of Marine and Nonmarine Genera
11. A neglected life‐history trait: clutch‐size variance in snakes
12. AnimalBase
13. GF WordNet
14. Open Tree of Life reference taxonomy version 3.6
15. E-Fauna BC
16. Biota Information System of New Mexico
17. CalPhotos