Adult Imperial Shag (Phalacrocorax (atriceps) atriceps) exhibiting intense breeding plumage, New Island, Falkland Islands

imperial shag phalacrocorax atriceps breeding plumage new island falkland islands marine bird colorful feathers wildlife nature avian display season coastal habitat aquatic animal behavior birdwatching ornithology colors natural environment fauna south america seabird ecosystem blue eyes elegant neck conservation wild animals biodiversity beauty environmental awareness ornithological research native species ecology