Adelie penguins leaping into the ocean from an iceberg.
Two Adelie penguins, holding their wings out, standing on an iceberg.
Galapagos penguin, underwater, swimming. Bartolome Island.
Magellanic penguins, coming ashore on a sandy beach. Magellanic penguins can grow to 30" tall, 14 lbs and live over 25 years. They feed in the water, preying on cuttlefish, sardines, squid, krill, and other crustaceans.
King penguin, showing ornate and distinctive neck, breast and head plumage and orange beak.
Adelie penguin on an iceberg.
A curious Adelie penguin, standing at the edge of an iceberg, looks over the photographer.
Gentoo penguin coming ashore, after foraging at sea, walking through ocean water as it wades onto a sand beach. Adult gentoo penguins grow to be 30" and 19lb in size. They feed on fish and crustaceans. Gentoo penguins reside in colonies well inland from the ocean, often formed of a circular collection of stones gathered by the penguins.
Rockhopper penguin portrait, showing the yellowish plume feathers that extend behind its red eye in adults. The western rockhopper penguin stands about 23" high and weights up to 7.5 lb, with a lifespan of 20-30 years.
King penguin colony. Over 100,000 pairs of king penguins nest at Salisbury Plain, laying eggs in December and February, then alternating roles between foraging for food and caring for the egg or chick.
King penguin colony and the Bay of Isles on the northern coast of South Georgia Island. Over 100,000 nesting pairs of king penguins reside here. Dark patches in the colony are groups of juveniles with fluffy brown plumage. The icebreaker M/V Polar Star lies at anchor.
Magellanic penguins walk through tussock grass, on their way to their burrows after foraging at sea all day.
Macaroni penguins, on the rocky shoreline of Hercules Bay, South Georgia Island. One of the crested penguin species, the macaroni penguin bears a distinctive yellow crest on its head. They grow to be about 12 lb and 28" high. Macaroni penguins eat primarily krill and other crustaceans, small fishes and cephalopods.
King penguin, solitary, standing.
Adelie penguin, adult feeding chick by regurgitating partially digested food into the chick's mouth. The pink food bolus, probably consisting of krill and marine invertebrates, can be seen being between the adult and chick's beaks.
Gentoo penguins coming ashore, after foraging at sea, walking through ocean water as it wades onto a sand beach. Adult gentoo penguins grow to be 30" and 19lb in size. They feed on fish and crustaceans. Gentoo penguins reside in colonies well inland from the ocean, often formed of a circular collection of stones gathered by the penguins.
King penguin colony. Over 100,000 pairs of king penguins nest at Salisbury Plain, laying eggs in December and February, then alternating roles between foraging for food and caring for the egg or chick.
Gentoo penguins, calling, heads raised.
Gentoo penguin walking through tall grass.
Gentoo penguin stealing nesting material, moving it from one nest to another.
Gentoo penguins, permanent nesting colony in grassy hills about a mile inland from the ocean, near Stromness Bay, South Georgia Island.
Adelie penguins at the nest, part of the large nesting colony of penguins that resides along the lower slopes of Devil Island.
King penguin colony at Salisbury Plain, Bay of Isles, South Georgia Island. Over 100,000 pairs of king penguins nest here, laying eggs in December and February, then alternating roles between foraging for food and caring for the egg or chick.
King penguin, showing ornate and distinctive neck, breast and head plumage and orange beak.
Adelie penguins walking on a stone beach.
A tiny Adelie penguin stands atop an iceberg.
Adelie penguins, in a line, standing on an iceberg.
A group of Adelie penguins, on packed snow.
Adelie penguins navigate a steep dropoff, to get from their nests down to a rocky beach, in order to go to sea to forage for food.