Distribution map of Troupial subspecies I. i. croconotus.
Adapted from: BirdLife International. 2018. Icterus croconotus. The IUCN Red List of Threatened Species 2018: e.T22735315A132036958. https://dx.doi.org/10.2305/IUCN.UK.2018-2.RLTS.T22735315A132036958.en. Accessed on 04 March 2022.
Cephas