1320-294 - A chinstrap penguin (Pygoscelis antarcticus), standing on an iceberg in the Antarctic Peninsula, Polar Regions

741-6403 - Close-up of head of Chinstrap penguin (Pygoscelis antarcticus), Half Moon Island, Antarctica, Polar Regions

741-6399 - Close-up of Chinstrap penguin (Pygoscelis antarcticus), Half Moon Island, Antarctica, Polar Regions

741-6158 - Chinstrap penguin (Pygoscelis antarcticus), Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

741-6160 - Chinstrap penguins (Pygoscelis antarcticus) on the beach, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

741-6159 - Chinstrap penguin (Pygoscelis antarcticus), Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1112-6521 - Chinstrap penguins (Pygoscelis antarcticus), diving off a cliff in to the sea, Zavodovski Island, South Sandwich Islands, South Atlantic, Polar Regions

1112-6519 - Over a million chinstrap penguins (Pygoscelis antarcticus), on Zavodovski Island, South Sandwich Islands, South Atlantic, Polar Regions

1112-6517 - Over a million chinstrap penguins (Pygoscelis antarcticus), on Zavodovski Island, South Sandwich Islands, South Atlantic, Polar Regions

1112-6520 - Over a million chinstrap penguins (Pygoscelis antarcticus), on Zavodovski Island, South Sandwich Islands, South Atlantic, Polar Regions

1112-6522 - Chinstrap penguins (Pygoscelis antarcticus), diving off a cliff in to the sea, Zavodovski Island, South Sandwich Islands, South Atlantic, Polar Regions

1112-6516 - Chinstrap penguins (Pygoscelis antarcticus), and Adelie penguins on Saunders Island, South Sandwich Islands, South Atlantic, Polar Regions

1112-6518 - Over a million chinstrap penguins (Pygoscelis antarcticus), on Zavodovski Island, South Sandwich Islands, South Atlantic, Polar Regions

1112-6364 - Adult chinstrap penguin (Pygoscelis antarcticus) walking in the snow on Half Moon Island, South Shetlands, Antarctica, Polar Regions

1112-6366 - Chinstrap penguins (Pygoscelis antarcticus), marching to the sea on Coronation Island, South Orkneys, Antarctica, Polar Regions

1112-6365 - Chinstrap penguins (Pygoscelis antarcticus), leaping in to the sea on Coronation Island, South Orkneys, Antarctica, Polar Regions

1112-6367 - Chinstrap penguins (Pygoscelis antarcticus), marching to the sea on Coronation Island, South Orkneys, Antarctica, Polar Regions

1112-5927 - Chinstrap penguin (Pygoscelis antarcticus), on eggs at Coronation Island, South Orkney Islands, Antarctica, Polar Regions

1112-5929 - A pair of chinstrap penguins (Pygoscelis antarcticus), on Robert Island, South Shetland Islands, Antarctica, Polar Regions

1112-5931 - Chinstrap penguin (Pygoscelis antarcticus), nesting site high on the hill in Orne Harbor, Antarctica, Polar Regions

1112-5928 - Chinstrap penguins (Pygoscelis antarcticus), on the beach at Coronation Island, South Orkney Islands, Antarctica, Polar Regions

1335-94 - Chinstrap penguin (Pygoscelis antarcticus) walking across the rocks, Antarctica, Polar Regions

1335-90 - Chinstrap penuin jumping out of water, Antarctica, Polar Regions

1112-5776 - Chinstrap penguin (Pygoscelis antarcticus), leaping from the sea at breeding colony on Barrientos Island, Antarctica, Polar Regions

1112-5150 - Adult chinstrap penguins (Pygoscelis antarcticus), porpoising through the sea in Cooper Bay, South Georgia, Polar Regions

1112-5151 - Adult chinstrap penguins (Pygoscelis antarcticus) porpoising through the sea in Cooper Bay, South Georgia, Polar Regions

1116-46513 - Chinstrap Penguins (Pygoscelis Antarctica), Elephant Island, South Shetland Islands, Antarctica

1116-46528 - Chinstrap Penguin (Pygoscelis Antarctica) Walking Uphill, Half Moon Island, South Shetland Islands, Antarctica

1116-46526 - Chinstrap Penguin (Pygoscelis Antarctica) Portrait, Half Moon Island, South Shetland Islands, Antarctica

1116-46527 - Chinstrap Penguin (Pygoscelis Antarctica) In A Snowfall, Half Moon Island, South Shetland Islands, Antarctica

1116-46525 - Chinstrap Penguin (Pygoscelis Antarctica) On Belly, Half Moon Island, South Shetland Islands, Antarctica

1116-46457 - Chinstrap Penguin (Pygoscelis Antarctica) In A Snowfall, Half Moon Island, South Shetland Islands, Antarctica

971-170 - Swimming chinstrap penguin (Pygoscelis antarcticus), South Sandwich Islands, Polar Regions

971-169 - Porpoising chinstrap penguin (Pygoscelis antarcticus), South Sandwich Islands, Polar Regions

1218-794 - View of Chinstrap Penguin, Antarctica, Polar Regions

1218-789 - Scenic view of Chinstrap Penguins and glaciers in Antarctica, Polar Regions

1218-790 - Chinstrap Penguins mating in Antarctica, Polar Regions

1218-780 - Chinstrap Penguin roaming around in scenic Antarctica, Polar Regions

1218-791 - View of Chinstrap Penguins and glaciers in Antarctica, Polar Regions

1218-793 - Scenic view of Antarctica, Chinstrap Penguins and people roaming around the ice, Antarctica, Polar Regions

1167-1775 - Chinstrap penguins (Pygoscelis antarcticus), bright lichen covered rocks, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1167-1667 - Chinstrap penguin (Pygoscelis antarcticus) in the snow, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1167-1668 - Chinstrap penguin (Pygoscelis antarcticus) in the snow, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1167-1669 - Chinstrap penguin colony (Pygoscelis antarcticus), craggy rock with lichen, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1167-1670 - Chinstrap penguins calling (Pygoscelis antarcticus) at a craggy colony, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1167-1666 - Chinstrap penguin (Pygoscelis antarcticus) in the snow, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1167-1671 - Chinstrap penguins (Pygoscelis antarcticus) at a spectacular craggy colony, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1167-1665 - Chinstrap (Pygoscelis antarcticus) and Adelie Penguins (Pygoscelis adeliae), Torgersen Island, Antarctic Peninsula, Antarctica, Polar Regions

1167-1659 - Chinstrap (Pygoscelis antarcticus), Gentoo (Pygoscelis papua) Adelie Penguins (Pygoscelis adeliae) on one iceberg, Bransfield Strait, Antarctica, Polar Regions

741-5173 - Close up portrait of a chinstrap penguin (Pygoscelis antarcticus), Half Moon Island, Antarctica, Polar Regions

741-5172 - Portrait of a chinstrap penguin (Pygoscelis antarcticus), Half Moon Island, Antarctica, Polar Regions

741-5171 - Close up portrait of a chinstrap penguin (Pygoscelis antarcticus), Half Moon Island, Antarctica, Polar Regions

1184-811 - Chinstrap penguin colony (Pygoscelis antarctica), Saunders Island, South Sandwich Islands, Antarctica, Polar Regions

1184-809 - Chinstrap penguin group (Pygoscelis antarctica), Saunders island, South Sandwich Islands, Antarctica, Polar Regions

1184-810 - Antarctic fur seals (Arctocephalus gazella) and a huge Chinstrap penguin colony (Pygoscelis antarctica) on a black volcanic beach, Saunders Island, South Sandwich Islands, Antarctica, Polar Regions

1184-806 - Chinstrap penguin chick (Pygoscelis antarctica) on a black volcanic beach, Saunders Island, South Sandwich Islands, Antarctica, Polar Regions

917-592 - Chinstrap Penguin portrait, Pygoscelis antarcticus, Half Moon Island, South Shetland Islands

917-591 - Chinstrap Penguin portrait, Pygoscelis antarcticus, Half Moon Island, South Shetland Islands

911-10444 - A Chinstrap Penguin, Pygoscelis antarctica, at Hannah Point on Livingston Island in the South Shetland Islands, Antarctic. Behind the penguin is lots of greenery, plants that are expanding as the Antarctic Peninsular warms as a result of climate change,

917-573 - Chinstrap penguin (Pygoscelis antarcticus) porpoising, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

917-574 - Chinstrap penguins (Pygoscelis antarcticus) porpoising in front of expedition ship, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

1174-1544 - Chinstrap penguins, Half Moon Island, South Shetland Islands, Antarctica, Half Moon Island, South Shetland Islands, Antarctica

1173-278 - Chinstrap penguins on Half Moon Island, in the South Shetland Islands, Antarctica, Half Moon Island, South Shetland Islands

1173-279 - Chinstrap penguins on Half Moon Island, in the South Shetland Islands, Antarctica, Half Moon Island, South Shetland Islands

917-559 - Adult chinstrap penguin (Pygoscelis antarcticus) feeding chick, Neko Harbour, Antarctic Peninsula, Antarctica, Polar Regions

917-557 - Chinstrap penguin (Pygoscelis antarcticus), Half Moon Island, South Shetland Islands, Antactica, Polar Regions

917-551 - Chinstrap penguin (Pygoscelis antarcticus) on an iceberg near Deception Island, South Shetland Islands, Antarctica, Polar Regions

917-529 - Chinstrap Penguin (Pygoscelis antarcticus) adult and chick, Hannah Point, South Shetland Islands, Antarctica, Polar Regions

917-527 - Chinstrap Penguin (Pygoscelis antarcticus), Hannah Point, South Shetland Islands, Antarctica, Polar Regions

917-538 - Chinstrap Penguin (Pygoscelis antarcticus), Orne Harbour, Antarctic Peninsula, Antarctica, Polar Regions

917-525 - Chinstrap Penguin (Pygoscelis antarcticus) group, Half Moon Island, South Shetland Islands, Antarctica, Polar Regions

917-537 - Chinstrap Penguins (Pygoscelis antarcticus), Orne Harbour, Antarctic Peninsula, Antarctica, Polar Regions

1112-1117 - Adult gentoo penguins (Pygoscelis papua) and chinstrap penguins (Pygoscelis antarctica), Elephant Island, Antarctica, Southern Ocean, Polar Regions

1112-1106 - Adult chinstrap penguin (Pygoscelis antarctica), Half Moon Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1101 - Adult chinstrap penguin (Pygoscelis antarctica), Half Moon Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1100 - Adult chinstrap penguin (Pygoscelis antarctica), Half Moon Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1104 - Adult chinstrap penguin (Pygoscelis antarctica), Half Moon Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1105 - Adult chinstrap penguin (Pygoscelis antarctica), Half Moon Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1103 - Adult chinstrap penguin (Pygoscelis antarctica), Half Moon Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1099 - Chinstrap penguin (Pygoscelis antarctica) chick, Hannah Point, Livingston Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1102 - Adult chinstrap penguin (Pygoscelis antarctica), Half Moon Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1116 - Adult gentoo penguins (Pygoscelis papua) and chinstrap penguins (Pygoscelis antarctica) reflected in tide pool, Elephant Island, Antarctica, Southern Ocean, Polar Regions

1112-1098 - Chinstrap penguin (Pygoscelis antarctica) chick, Hannah Point, Livingston Island, South Shetland Islands, Antarctica, Southern Ocean, Polar Regions

1112-1016 - Adult chinstrap penguins (Pygoscelis antarctica), Cuverville Island, Antarctica, Southern Ocean, Polar Regions

1112-1017 - Adult chinstrap penguin (Pygoscelis antarctica), Port Lockroy, Antarctica, Southern Ocean, Polar Regions

816-4437 - Chinstrap penguins (Pygoscelis antarcticus) colony on half Moon Bay, South Shetland Islands, Antarctica, Polar Regions

816-4438 - Sunset in Half Moon Bay, South Shetland Islands, Antarctica, Polar Regions

1131-7 - Chinstrap penguins (Pygoscelis Antarctica) walking up a glacial ice cap, Half Moon Island, South Shetland Island, Antarctic Peninsula, Antarctica, Polar Regions

1113-86105 - Chinstrap Penguins, Pygoscelis antarctica, Antarctica

1113-86166 - Chinstrap Penguins, Pygoscelis Antarctica, Antarctic

1191-25 - Chinstrap penguin. Pygoscelis antarctica. In rocky colony. Antarctica

909-218 - Two displaying Chinstrap Penguins (Pygoscelis antarcticus). Livingston Island, Antarctica

909-219 - Adult Chinstrap Penguin (Pygoscelis antarcticus) with almost grown up chick. Livingston Island, Antarctica

909-57 - Chinstrap Penguin (Pygoscelis Antarcticus) jumping out of water. Hannah Point, Livingston Island, Antarctic Peninsula, Antarctica.

1034-114 - Chinstrap penguin (Pygoscelis antarctica) chick, Hannah Point, Antarctica, Southern Ocean.

1034-116 - Chinstrap penguin (Pygoscelis antarctica) 'highway' for those coming and going on shore, Deception Island, Antarctica, Southern Ocean.

1034-112 - Pair of Skua's (Catharacta sp.) attacking and killing chinstrap penguin, Deception Island, Antarctica, Southern Ocean.

1034-118 - Chinstrap penguin (Pygoscelis antarctica) with chick, Hannah Point, Antarctica, Southern Ocean.

1034-117 - Chinstrap penguin (Pygoscelis antarctica) with chick, Hannah Point, Antarctica, Southern Ocean.

1034-119 - Chinstrap penguin (Pygoscelis antarctica) on rock with green algae, Hannah Point, Antarctica, Southern Ocean.