- Notharchus hyperrhynchus
Identification
25 cms (9¾ in).
- White forehead
- Broad black breast band
- Black upperparts
- White collar, throat and belly
- Variable dark barring on flanks
- Black bill and feet
Sexes similar
Similar species
Guianan Puffbird has a much smaller white area at the front of the head, narrower white hindcollar, much more extensive black barring on the flanks, noticeably smaller bill, and differ in voice from other populations.
Distribution
Central and South America:
Central America: southern Mexico, Guatemala, Belize, El Salvador, Honduras, Nicaragua, Costa Rica, Panama
South America: Colombia, Venezuela, Ecuador, Peru, Bolivia to southern Brazil
Taxonomy
Guianan Puffbird has been regarded as conspecific in the past.
Subspecies
Three subspecies accepted:
- N. h. hyperrhynchus from southern Mexico (Oaxaca) south to northern and northeastern Venezuela, and to Colombia, Ecuador, Peru, northern Bolivia, and central Brazil (south to Mato Grosso); also west of the Andes south to western Ecuador
- N. h. paraensis in the lower Amazon (Brazil)
Subspecies cryptoleucus is not recognized, it is instead included within hyperrhynchus.
Habitat
Forest borders and secondary growth.
Behaviour
Diet
The diet consists of large insects and small vertebrates, also some vegetable matter may be eaten.
Breeding
Both sexes excavate cavity nests in arboreal termitaries; holes in the ground or in trees are also reported.
References
- Clements, J. F., T. S. Schulenberg, M. J. Iliff, S. M. Billerman, T. A. Fredericks, J. A. Gerbracht, D. Lepage, B. L. Sullivan, and C. L. Wood. 2021. The eBird/Clements checklist of Birds of the World: v2021. Downloaded from https://www.birds.cornell.edu/clementschecklist/download/
- Avibase
- Handbook of the Birds of the World Alive (retrieved May 2018)
- SACC proposal to split White-necked Puffbird
Recommended Citation
- BirdForum Opus contributors. (2024) White-necked Puffbird. In: BirdForum, the forum for wild birds and birding. Retrieved 24 April 2024 from https://www.birdforum.net/opus/White-necked_Puffbird
External Links
GSearch checked for 2020 platform.
