# Oesophagostomum columbianum

> species of worm

**Wikidata**: [Q5268191](https://www.wikidata.org/wiki/Q5268191)  
**Source**: https://4ort.xyz/entity/oesophagostomum-columbianum


## References

1. Taxonomy database of the U.S. National Center for Biotechnology Information
2. Global Biodiversity Information Facility
3. Fauna Europaea
4. Dyntaxa
5. New Zealand Organisms Register
6. Barcode of Life Data Systems
7. Interim Register of Marine and Nonmarine Genera
8. European Nature Information System
9. Ocean Biodiversity Information System
10. India Biodiversity Portal
11. Open Tree of Life reference taxonomy version 3.6
12. New Zealand Threat Classification System Database
13. Biota of New Zealand
14. EASIN Catalogue of Alien Species