A rare adult melanistic king penguin (Aptenodytes patagonicus), returning from feeding at sea tin Fortuna Bay, South Georgia, Polar Regions

adult penguin aptenodytes patagonicus fortuna bay south georgia feeding sea polar region wildlife rare animal penguin behavior nature avian south atlantic colony seabirds coastal habitat ocean conservation biodiversity animal migration unique coloring penguin species natural habitat ecosystem wild animals southern hemisphere antarctic region remote location wildlife observation penguin characteristics foraging marine life black penguin birdwatching nature lovers animal enthusiasts cold climate alpine terrain rocky shore animal kingdom penguin colony wildlife refuge fauna penguin habitat wildlife experience species diversity wildlife interaction natural wonders habitat preservation cold weather