King penguin (Aptenodytes patagonicus) breeding and nesting colony on South Georgia Island, Southern Ocean, Polar Regions

king penguin breeding colony aptenodytes patagonicus southern ocean polar regions wildlife nesting nature landscape river sandy shore penguins animal behavior birds colony formation coastal habitat summer season biodiversity southern hemisphere glacier flora fauna cold climate habitat natural beauty ecological balance migration flightless birds antarctic region marine ecosystem penguin chicks adult penguins social behavior animal families feeding animal protection ocean currents ecosystem health research wildlife studies tourism travel destination remote wilderness