St Paul Island
After breeding, female Gentoo’s lay two eggs that weigh about 130g each (4.6 ounces). Gentoo parents then switch incubation duties on a daily basis. The incubation period lasts about 35 days, and then the Gentoo penguin chicks stay in the nest another 30 days before forming crèches.
Petermann Island, Antarctica
Nicknames: “Clowns of the Sea” or “Sea Parrots”
St. Paul Island, Pribilof Islands, Alaska