# Anas strepera

> species of bird

**Wikidata**: [Q25889](https://www.wikidata.org/wiki/Q25889)  
**Source**: https://4ort.xyz/entity/anas-strepera


## References

1. Integrated Taxonomic Information System. 1996
2. IOC World Bird List Version 6.3
3. IOC World Bird List Version 6.4
4. IOC World Bird List Version 7.1
5. IOC World Bird List Version 7.2
6. Systema Naturae. 10th edition, Volume 1
7. Global Biodiversity Information Facility
8. World Register of Marine Species
9. Gwefan Llên Natur
10. [Belgian Species List](http://species.be/en/4548)
11. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.26364/taxonomy)
12. [Source](https://ec.europa.eu/translation/portuguese/magazine/documents/folha66_separata1_pt.pdf)
13. Fauna Europaea
14. [Source](https://app.bto.org/birdfacts/results/bob1820.htm)
15. AVIAN BODY SIZES IN RELATION TO FECUNDITY, MATING SYSTEM, DISPLAY BEHAVIOR, AND RESOURCE SHARING
16. TAXREF v9.0
17. National Biodiversity Network
18. Nederlands Soortenregister
19. Interim Register of Marine and Nonmarine Genera
20. [Portál informačního systému ochrany přírody](https://portal.nature.cz/redlist/v_nd_taxon_category.php)
21. [Portál informačního systému ochrany přírody](https://portal.nature.cz/publik_syst/nd_nalez-public.php?idTaxon=999)
22. European Nature Information System
23. Ocean Biodiversity Information System
24. eBiodiversity
25. Belgian Species List
26. Finnish Biodiversity Information Facility
27. AnimalBase
28. KBpedia
29. Open Tree of Life reference taxonomy version 3.7.2
30. Naturbasen
31. EASIN Catalogue of Alien Species
32. BISMaL