The Napo sabrewing (Campylopterus villaviscensio) is a Near Threatened species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in Colombia, Ecuador, and Peru.[3][4]
^BirdLife International (2016). "Napo Sabrewing Campylopterus villaviscensio". IUCN Red List of Threatened Species. 2016: e.T22687090A93139014. doi:10.2305/IUCN.UK.2016-3.RLTS.T22687090A93139014.en. Retrieved 24 August 2022.
^Gill, F.; Donsker, D.; Rasmussen, P., eds. (August 2022). "Hummingbirds". IOC World Bird List. v 12.2. Retrieved August 9, 2022.
^HBW and BirdLife International (2021) Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 6. Available at: http://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v6_Dec21.zip retrieved August 7, 2022
The Naposabrewing (Campylopterus villaviscensio) is a Near Threatened species of hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae...
1827. The type species was subsequently designated as the grey-breasted sabrewing. The generic name combines the Ancient Greek kampulos meaning "curved"...
found in Colombia, Ecuador, and Venezuela. The lazuline sabrewing is monotypic. The lazuline sabrewing is about 11.5 to 13 cm (4.5 to 5.1 in) long and weighs...