# Lioptilus nigricapillus

> species of bird

**Wikidata**: [Q1588577](https://www.wikidata.org/wiki/Q1588577)  
**Source**: https://4ort.xyz/entity/lioptilus-nigricapillus


## 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. 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. Taxonomy database of the U.S. National Center for Biotechnology Information
14. Encyclopedia of Life
15. Global Biodiversity Information Facility
16. Avibase
17. Gwefan Llên Natur
18. IUCN Red List
19. AVIAN BODY SIZES IN RELATION TO FECUNDITY, MATING SYSTEM, DISPLAY BEHAVIOR, AND RESOURCE SHARING
20. UMLS 2023
21. iNaturalist
22. Animal Diversity Web
23. Interim Register of Marine and Nonmarine Genera
24. The worldwide variation in avian clutch size across species and space
25. CABI Thesaurus
26. Open Tree of Life reference taxonomy version 3.6
27. [Global Biodiversity Information Facility](https://www.gbif.org/species/5231367)
28. Index to Organism Names