# Anguis fragilis

> species of reptile

**Wikidata**: [Q183660](https://www.wikidata.org/wiki/Q183660)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Common_slow_worm)  
**Source**: https://4ort.xyz/entity/anguis-fragilis


## References

1. Reptile Database. 2015
2. The IUCN Red List of Threatened Species 2022.2
3. [Source](https://www.dght.de/blindschleiche)
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. [BioLib](https://www.biolib.cz/cz/taxon/id364/)
9. Global Biodiversity Information Facility
10. Schling- und Kletterpflanzen
11. ARKive
12. [Portál informačního systému ochrany přírody](https://portal.nature.cz/publik_syst/nd_nalez-public.php?idTaxon=40837)
13. [Belgian Species List](http://species.be/en/2385)
14. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.37632)
15. [Source](http://www.sabencia.net/nomenclator.php)
16. Grand dictionnaire terminologique
17. Fauna Europaea
18. Dyntaxa
19. YSO-Wikidata mapping project
20. UMLS 2023
21. TAXREF v9.0
22. TAXREF v10.0
23. TAXREF v11.0
24. TAXREF v12.0
25. TAXREF v13.0
26. National Biodiversity Network
27. Nederlands Soortenregister
28. Interim Register of Marine and Nonmarine Genera
29. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
30. eBiodiversity
31. Belgian Species List
32. AnimalBase
33. Open Tree of Life reference taxonomy version 3.6
34. The Eurasian hot nightlife: Environmental forces associated with nocturnality in lizards
35. Out of the dark: 350 million years of conservatism and evolution in diel activity patterns in vertebrates
36. Naturbasen
37. CalPhotos
38. EASIN Catalogue of Alien Species