Adult southern rockhopper penguins (Eudyptes chrysocome chrysocome) at breeding and molting colony, Falkland Islands, South America

eudyptes chrysocome breeding season molting colony falkland islands social interaction wildlife south america penguin behavior colony adult penguins nature animal behavior marine life biodiversity conservation seabirds habitat coastal environment rocky terrain nesting grooming colony dynamics ecology penguin species flightless birds penguin mating penguin chicks animal conservation environmental studies oceanic regions avian species social structure penguin families penguin population breeding grounds seasonal behavior penguin characteristics animal interactions natural habitat geographic distribution wildlife preservation ecological balance southern hemisphere animal kingdom animal sociology