Range map of Brown Skua (Catharacta antarctica)   Breeding  Nonbreeding
Adapted from: BirdLife International. 2018. Catharacta antarctica. The IUCN Red List of Threatened Species 2018: e.T62289571A132674404. https://dx.doi.org/10.2305/IUCN.UK.2018-2.RLTS.T62289571A132674404.en. Accessed on 11 December 2021.
Cephas