Range map of grey-rumped swift (Chaetura cinereiventris)
Adapted from: BirdLife International. 2016. Chaetura cinereiventris. The IUCN Red List of Threatened Species 2016: e.T22686701A93122936. https://dx.doi.org/10.2305/IUCN.UK.2016-3.RLTS.T22686701A93122936.en. Downloaded on 21 September 2020.
Cephas