group of emperor penguin, weddell sea, antarctica

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