# Trechus obtusus

> species of insect

**Wikidata**: [Q11722700](https://www.wikidata.org/wiki/Q11722700)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Trechus_obtusus)  
**Source**: https://4ort.xyz/entity/trechus-obtusus


## References

1. Integrated Taxonomic Information System. 1996
2. Taxonomy database of the U.S. National Center for Biotechnology Information
3. Encyclopedia of Life
4. [BioLib](https://www.biolib.cz/cz/taxon/id3841/)
5. Global Biodiversity Information Facility
6. World Register of Marine Species
7. Nederlands Soortenregister
8. Fauna Europaea
9. Dyntaxa
10. UMLS 2023
11. TAXREF v9.0
12. TAXREF v10.0
13. TAXREF v11.0
14. TAXREF v12.0
15. TAXREF v13.0
16. TAXREF v14.0
17. TAXREF v15.0
18. TAXREF v16.0
19. National Biodiversity Network
20. Barcode of Life Data Systems
21. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
22. Belgian Species List
23. National Library of Israel Names and Subjects Authority File
24. Open Tree of Life reference taxonomy version 3.6
25. E-Fauna BC
26. Naturbasen