Range map of Swallow-winged Puffbird (Chelidoptera tenebrosa)
Adapted from: BirdLife International. 2016. Chelidoptera tenebrosa. The IUCN Red List of Threatened Species 2016: e.T22682337A92941971. https://dx.doi.org/10.2305/IUCN.UK.2016-3.RLTS.T22682337A92941971.en. Accessed on 01 January 2022.
Cephas