# Brown Skua

> species of bird

**Wikidata**: [Q18987](https://www.wikidata.org/wiki/Q18987)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Brown_skua)  
**Source**: https://4ort.xyz/entity/brown-skua


## 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. 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. Clements Checklist v2019
15. IOC World Bird List Version 10.2
16. IOC World Bird List Version 11.1
17. IOC World Bird List Version 11.2
18. IOC World Bird List Version 12.1
19. IOC World Bird List Version 12.2
20. IOC World Bird List Version 13.1
21. Freebase Data Dumps. 2013
22. Taxonomy database of the U.S. National Center for Biotechnology Information
23. Fossilworks
24. Global Biodiversity Information Facility
25. World Register of Marine Species
26. BBC Things
27. [Aves Argentinas](http://www.avesargentinas.org.ar/lista-de-las-aves-argentinas)
28. [Source](https://avesdomundo.info/todas-as-paginas/Stercorariidae)
29. [Source](https://ec.europa.eu/translation/portuguese/magazine/documents/folha66_separata1_pt.pdf)
30. Source
31. Handbook of the Birds of the World
32. New Zealand Organisms Register
33. UMLS 2023
34. TAXREF v9.0
35. TAXREF v10.0
36. TAXREF v11.0
37. TAXREF v12.0
38. TAXREF v13.0
39. TAXREF v14.0
40. TAXREF v15.0
41. TAXREF v16.0
42. eBird Taxonomy v2019
43. Interim Register of Marine and Nonmarine Genera
44. SeaLifeBase
45. Oiseaux.net
46. [Source](https://biodiversity.org.au/afd/taxa/Stercorarius_antarcticus)
47. Ocean Biodiversity Information System
48. Birds of India
49. India Biodiversity Portal
50. Open Tree of Life reference taxonomy version 3.6