juvenile emperor penguin being fed, weddell sea, antarctica

absence adult adults adventure adventurous animal animals antarctic antarctica aptenodytes atlantic behavior birding birds britain british chick chicks cold colony day daylight daytime emperor exterior family fed feed feeding flightless floe food forsteri frozen global great haley horizontal ice iceberg icebergs icy juvenile landscape lonely ocean ornithology outdoor outdoors outside penguin penguins people polar region remote rookery scientific sea seabirds snow south spheniscidae sphenisciformes station travel uk warming weddell wild wildlife young