# Campylopterus curvipennis

> species of bird

**Wikidata**: [Q1273659](https://www.wikidata.org/wiki/Q1273659)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Curve-winged_sabrewing)  
**Source**: https://4ort.xyz/entity/campylopterus-curvipennis


## References

1. Integrated Taxonomic Information System. 1998
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. HBW and BirdLife Taxonomic Checklist v6
21. The IUCN Red List of Threatened Species 2021.3
22. [Source](https://www.biodiversitylibrary.org/bibliography/112129)
23. IUCN Red List
24. Taxonomy database of the U.S. National Center for Biotechnology Information
25. Global Biodiversity Information Facility
26. Gwefan Llên Natur
27. Species+
28. eBird Taxonomy v2019
29. Barcode of Life Data Systems
30. Interim Register of Marine and Nonmarine Genera
31. Open Tree of Life reference taxonomy version 3.6