# Eurasian Chaffinch

> species of small passerine bird

**Wikidata**: [Q25383](https://www.wikidata.org/wiki/Q25383)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Eurasian_chaffinch)  
**Source**: https://4ort.xyz/entity/eurasian-chaffinch


## References

1. Integrated Taxonomic Information System. 1996
2. IOC World Bird List Version 6.3
3. IOC World Bird List Version 7.2
4. IOC World Bird List Version 6.4
5. IOC World Bird List Version 7.1
6. IOC World Bird List Version 7.3
7. IOC World Bird List Version 8.1
8. HBW and BirdLife Taxonomic Checklist v2
9. eBird Taxonomy v2018
10. Clements Checklist of Birds of the World
11. IOC World Bird List Version 8.2
12. IOC World Bird List Version 9.1
13. IOC World Bird List Version 9.2
14. HBW and BirdLife Taxonomic Checklist v3
15. HBW and BirdLife Taxonomic Checklist v4
16. IOC World Bird List Version 10.1
17. Clements Checklist v2019
18. IOC World Bird List Version 10.2
19. HBW and BirdLife Taxonomic Checklist v5
20. IOC World Bird List Version 11.1
21. IOC World Bird List Version 11.2
22. HBW and BirdLife Taxonomic Checklist v6
23. HBW and BirdLife Taxonomic Checklist v7
24. IOC World Bird List Version 12.1
25. IOC World Bird List Version 12.2
26. IOC World Bird List Version 13.1
27. The IUCN Red List of Threatened Species 2021.3
28. Integrated Authority File
29. IUCN Red List
30. Freebase Data Dumps. 2013
31. Taxonomy database of the U.S. National Center for Biotechnology Information
32. [BioLib](https://www.biolib.cz/cz/taxon/id8999/)
33. Fossilworks
34. Global Biodiversity Information Facility
35. World Register of Marine Species
36. IOC World Bird List Version 14.2
37. [Finnish Biodiversity Information Facility](https://laji.fi/taxon/MX.36237)
38. [Source](https://ec.europa.eu/translation/portuguese/magazine/documents/folha66_separata1_pt.pdf)
39. [Belgian Species List](http://species.be/en/3131)
40. Gwefan Llên Natur
41. [Diccionariu de l'Academia de la Llingua Asturiana](https://diccionariu.alladixital.org/index.php?cod=38107)
42. [Diccionariu de l'Academia de la Llingua Asturiana](https://diccionariu.alladixital.org/index.php?cod=28086)
43. [Diccionariu de l'Academia de la Llingua Asturiana](https://diccionariu.alladixital.org/index.php?cod=38229)
44. Fauna Europaea
45. Dyntaxa
46. Flight speeds among bird species: allometric and phylogenetic effects
47. AVIAN BODY SIZES IN RELATION TO FECUNDITY, MATING SYSTEM, DISPLAY BEHAVIOR, AND RESOURCE SHARING
48. YSO-Wikidata mapping project
49. New Zealand Organisms Register
50. UMLS 2023