# Ursus arctos

> species of mammal

**Wikidata**: [Q36341](https://www.wikidata.org/wiki/Q36341)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Brown_bear)  
**Source**: https://4ort.xyz/entity/ursus-arctos


## References

1. Integrated Taxonomic Information System. 1996
2. Mammal Species of the World (Third edition)
3. A Guide to the Mammals of China
4. The IUCN Red List of Threatened Species 2022.2
5. [Source](https://www.deutschewildtierstiftung.de/naturschutz/tier-des-jahres)
6. Systema Naturae. 10th edition, Volume 1
7. Integrated Authority File
8. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=20737)
9. IUCN Red List
10. Freebase Data Dumps. 2013
11. Taxonomy database of the U.S. National Center for Biotechnology Information
12. Encyclopedia of Life
13. Fossilworks
14. Global Biodiversity Information Facility
15. Nuovo soggettario
16. BBC Things
17. [Source](http://www.keio-kampo.jp/vc/catalog/herbs/fel-ursi.html)
18. Kyoto Encyclopedia of Genes and Genomes
19. ZooBank
20. ARKive
21. Wörterbuch der Säugetiernamen - Dictionary of Mammal Names
22. Idaho Species
23. [Portál informačního systému ochrany přírody](https://portal.nature.cz/publik_syst/nd_nalez-public.php?idTaxon=34378)
24. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.47348)
25. China' s mammalian diversity
26. list of endangered and protected species of China
27. Fauna Europaea
28. Dyntaxa
29. Species+
30. Ursus arctos
31. YSO-Wikidata mapping project
32. Grzimeks Enzyklopädie
33. TAXREF v9.0
34. TAXREF v10.0
35. TAXREF v11.0
36. TAXREF v12.0
37. TAXREF v13.0
38. TAXREF v14.0
39. TAXREF v15.0
40. TAXREF v16.0
41. National Biodiversity Network
42. Barcode of Life Data Systems
43. Longevity of Mammals in Captivity; from the Living Collections of the World (1st edition)
44. Interim Register of Marine and Nonmarine Genera
45. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
46. SeaLifeBase
47. [Brown Bear | Animal Database | Fandom](https://animals.fandom.com/wiki/Brown_Bear)
48. Ocean Biodiversity Information System
49. DNA Zoo
50. eBiodiversity