# Rana arvalis

> species of amphibian

**Wikidata**: [Q44324](https://www.wikidata.org/wiki/Q44324)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Moor_frog)  
**Source**: https://4ort.xyz/entity/rana-arvalis


## References

1. Integrated Taxonomic Information System. 2005
2. The IUCN Red List of Threatened Species 2022.2
3. [Source](http://www.naturpark-holsteinische-schweiz.de/01_naturlandschaft/Naturpark_Tier.htm)
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. Global Biodiversity Information Facility
9. [Portál informačního systému ochrany přírody](https://portal.nature.cz/publik_syst/nd_nalez-public.php?idTaxon=10)
10. [Belgian Species List](http://species.be/en/2374)
11. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.37621)
12. Fauna Europaea
13. Dyntaxa
14. YSO-Wikidata mapping project
15. UMLS 2023
16. TAXREF v9.0
17. TAXREF v10.0
18. TAXREF v11.0
19. TAXREF v12.0
20. TAXREF v13.0
21. TAXREF v14.0
22. TAXREF v15.0
23. TAXREF v16.0
24. National Biodiversity Network
25. Nederlands Soortenregister
26. Barcode of Life Data Systems
27. AmphibiaWeb
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. European Nature Information System
31. eBiodiversity
32. Belgian Species List
33. [Source](https://encyklopedia.pwn.pl/haslo/zaba-moczarowa;4002674.html)
34. Finnish Biodiversity Information Facility
35. [iNaturalist](https://www.inaturalist.org/pages/range_maps)
36. Open Tree of Life reference taxonomy version 3.6
37. Naturbasen
38. CalPhotos