Range map of Black-billed Mountain-toucan (Andigena nigrirostris)
Adapted from: BirdLife International. 2018. Andigena nigrirostris. The IUCN Red List of Threatened Species 2018: e.T22682066A130076475. https://dx.doi.org/10.2305/IUCN.UK.2018-2.RLTS.T22682066A130076475.en. Accessed on 01 January 2022.
Cephas