Robuta

https://www.amazona-guadeloupe.com/labbe-de-mccormick-stercorarius-maccormicki-south-polar-skua-photos-prises-en-californieabondance-rare-statut-migrateur-photo4.html Labbe de McCormick - Stercorarius maccormicki -South Polar Skua (photos prises en... photo: Frantz Delcroix, Californie 2012 south polar skuastercorarius maccormickilabbemccormickphotos https://grid-arendal.herokuapp.com/resources/3221 South Polar Skua (Stercorarius maccormicki), dark phase, Antarctic Peninsula | GRID-Arendal It breeds on Antarctic coasts, usually laying two eggs in November and December. It is a migrant, wintering at sea in the Pacific, Indian and Atlantic Oceans.... south polar skuastercorarius maccormickiantarctic peninsuladarkphase