# Collared Crow

> species of bird

**Wikidata**: [Q2579959](https://www.wikidata.org/wiki/Q2579959)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Collared_crow)  
**Source**: https://4ort.xyz/entity/collared-crow


## References

1. Integrated Taxonomic Information System. 1999
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. eBird Taxonomy v2018
9. Clements Checklist of Birds of the World
10. IOC World Bird List Version 8.2
11. IOC World Bird List Version 9.1
12. IOC World Bird List Version 9.2
13. IOC World Bird List Version 10.1
14. IOC World Bird List Version 10.2
15. IOC World Bird List Version 11.1
16. IOC World Bird List Version 11.2
17. IOC World Bird List Version 12.1
18. IOC World Bird List Version 12.2
19. IOC World Bird List Version 13.1
20. Freebase Data Dumps. 2013
21. Encyclopedia of Life
22. Global Biodiversity Information Facility
23. Gwefan Llên Natur
24. IUCN Red List
25. Catalogue of Life in Taiwan
26. [Source](https://avesdomundo.info/todas-as-paginas/Corvidae)
27. [Source](https://ec.europa.eu/translation/portuguese/magazine/documents/folha66_separata1_pt.pdf)
28. eBird Taxonomy v2019
29. Interim Register of Marine and Nonmarine Genera
30. Oiseaux.net
31. The worldwide variation in avian clutch size across species and space
32. KBpedia
33. Open Tree of Life reference taxonomy version 3.6