# Strigiformes

> order of birds

**Wikidata**: [Q25222](https://www.wikidata.org/wiki/Q25222)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Owl)  
**Source**: https://4ort.xyz/entity/strigiformes


## References

1. Integrated Taxonomic Information System. 2005
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. IOC World Bird List Version 8.2
9. IOC World Bird List Version 9.1
10. IOC World Bird List Version 9.2
11. IOC World Bird List Version 10.1
12. IOC World Bird List Version 10.2
13. IOC World Bird List Version 11.1
14. IOC World Bird List Version 11.2
15. IOC World Bird List Version 12.1
16. IOC World Bird List Version 12.2
17. IOC World Bird List Version 13.1
18. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=546)
19. [Source](https://lingualibre.org/wiki/Q805259)
20. Nuovo soggettario
21. Freebase Data Dumps. 2013
22. Taxonomy database of the U.S. National Center for Biotechnology Information
23. Encyclopedia of Life
24. Fossilworks
25. Global Biodiversity Information Facility
26. World Register of Marine Species
27. BBC Things
28. Slovene nomenclature of birds of the Western Palearctic
29. Fauna Europaea
30. Dyntaxa
31. Plazi
32. Avibase
33. YSO-Wikidata mapping project
34. New Zealand Organisms Register
35. National Biodiversity Network
36. Nederlands Soortenregister
37. Barcode of Life Data Systems
38. Interim Register of Marine and Nonmarine Genera
39. Belgian Species List
40. National Library of Israel
41. KBpedia
42. GF WordNet
43. Open Tree of Life reference taxonomy version 3.6