Gentoo penguins (Pygoscelis papua) hauled out in Port Foster, inside the caldera at Deception Island, Antarctica, Polar Regions

gentoo penguins pygoscelis papua port foster deception island antarctica polar regions wildlife habitat snow ice caldera seabirds ocean aquatic colony feeding nesting penguin behavior marine life natural environment chilly frigid migration cliffs landscape antarctic climate eating foraging breeding natural habitat exploration wilderness cold shores coastal wildlife observation species arctic colony dynamics social behavior ecosystem biodiversity outdoor snowy terrain penguin family habitat conservation animal behavior antarctic wildlife nature penguin colony