Gentoo penguin (Pygoscelis papua) chick at Jougla Point, Wiencke Island, Antarctica, Southern Ocean, Polar Regions

gentoo penguin penguin chick pygoscelis papua jougla point wiencke island antarctica southern ocean polar regions wildlife nature adaptation rocky shore cold climate feeding exploration marine habitat birdwatching conservation breeding young penguin seabird natural behavior environment coastal habitat foraging nesting survival tundra animal behavior juvenile flightless bird aquatic snow ice flock colony wildlife observation rare species biodiversity antarctic ecosystem chick development penguin colony young animal natural habitat winter natural history