Macaroni penguin (eudyptes chrysolophus) cooper bay, south georgia, close-up of head, portrait.

birds animals horizontal spheniscidae swimmers aquatic heads vertebrate macaroni bay upright macaroni flightless patagonica penguins head carnivorous nature georgia close zoology beaks patagonicus fauna islands horizontals bills chrysolophus island south wildlife antarctic marine bird georgia carnivore aptenodytes cooper sphenisciformes penguin polar vertebrates penguin monogamous head aves portrait swimmer bill south atlantic seabird beak eudyptes penguins animal