The South Polar Skua breeds throughout the Antarctic coast, especially in the Ross Sea rea. It undergoes a transequatorial migration, wintering as far north as Alaska (
USA) and
Greenland (
to Denmark).
Rights Holder: International Union for Conservation of Nature and Natural Resources
Bibliographic Citation: BirdLife International 2012.
Catharacta maccormicki. In: IUCN 2014 . IUCN Red List of Threatened Species. Version 2014.1 . <
www.iucnredlist.org>
