1112-8693 - An adult stork-billed kingfisher (Pelargopsis capensis), perched in Tangkoko National Preserve on Sulawesi Island, Indonesia, Southeast Asia, Asia

1112-8682 - An adult stork-billed kingfisher (Pelargopsis capensis), perched in Tangkoko National Preserve on Sulawesi Island, Indonesia, Southeast Asia, Asia

1116-52869 - Portrait of a Cape Buffalo (Syncerus caffer) drinking from river carrying two cattle egrets (Bubulcus ibis) on its back in Chobe National Park, Chobe, Botswana

1116-52868 - Portrait of a Cape Buffalo (Syncerus caffer) drinking from river carrying two cattle egrets (Bubulcus ibis) on its back in Chobe National Park, Chobe, Botswana

1112-8260 - Rooster at the home of a local family in Tangkoko National Preserve on Sulawesi Island, Indonesia, Southeast Asia, Asia

1112-8246 - A tub full of green sea turtle hatchlings (Chelonia mydas), Tangkoko National Preserve on Sulawesi Island, Indonesia, Southeast Asia, Asia

1112-8245 - A tub full of green sea turtle hatchlings (Chelonia mydas), Tangkoko National Preserve on Sulawesi Island, Indonesia, Southeast Asia, Asia

1112-8238 - A tub full of green sea turtle hatchlings (Chelonia mydas), Tangkoko National Preserve on Sulawesi Island, Indonesia, Southeast Asia, Asia

1359-581 - Scenic view of forest and mountains, Denali National Park and Preserve, Alaska, United States of America, North America

1359-575 - Scenic view of forest and mountains, Denali National Park and Preserve, Alaska, United States of America, North America

1112-6870 - A young brown bear (Ursus arctos) with a dead salmon at Lake Clark National Park and Preserve, Alaska, United States of America, North America

1112-6871 - Mother brown bear (Ursus arctos) standing and looking for salmon, Lake Clark National Park and Preserve, Alaska, United States of America, North America

1112-6869 - A young brown bear (Ursus arctos) along the shoreline at Lake Clark National Park and Preserve, Alaska, United States of America, North America

1112-6872 - A mother brown bear (Ursus arctos) with her cubs on the beach in Lake Clark National Park and Preserve, Alaska, United States of America, North America

1112-6868 - A young brown bear (Ursus arctos) fishing in the water at Lake Clark National Park and Preserve, Alaska, United States of America, North America

1112-6860 - An adult brown bear (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6867 - A young brown bear (Ursus arctos) along the shoreline at Lake Clark National Park and Preserve, Alaska, United States of America, North America

1112-6859 - A trio of brown bears (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6866 - A mother and her cub (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6864 - A pair of brown bears (Ursus arctos) mock fighting at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6861 - An adult brown bear (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6862 - An adult brown bear (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6857 - An adult brown bear (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6863 - An adult brown bear (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6858 - An adult brown bear (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1112-6865 - Adult brown bears (Ursus arctos) fishing for salmon at Brooks Falls, Katmai National Park and Preserve, Alaska, United States of America, North America

1116-50682 - Kuyuktuvuk Creek and Brooks Mountains in fall colours. Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America

1116-50681 - Brooks Mountains and Dalton Highway in fall colours, Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America

1116-50683 - Dall Sheep's skull on fall coloured tundra, Brooks Mountains in the background. Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America

1116-50684 - Brooks Mountains and Kuyuktuvuk Creek Valley in fall colours under blue sky. Gates of the Arctic National Park and Preserve, Arctic Alaska in autumn; Alaska, United States of America

1116-51949 - Close-up portrait of a plains zebra (Equus quagga - formerly Equus burchellii) eyeing the camera through the bushes in the Etosha National Park; Otavi, Oshikoto, Namibia

1116-51937 - Overexposed blue wildebeest (Connochaetes taurinus) lying on the Etosha Salt Pan on a sunny day in Etosha National Park; Otavi, Oshikoto, Namibia

1116-51925 - White Rhinoceros (Ceratotherium simum) walks through the long grass across the savanna in profile in the Etosha National Park at sunset; Otavi, Oshikoto, Namibia

1116-51941 - Portrait of a gemsbok (Oryx gazella) standing on a grassy plain on the savanna and looking at the camera at the Etosha National Park; Otavi, Oshikoto, Namibia

1116-51942 - Portrait of a gemsbok (Oryx gazella) standing on a grassy plain on the savanna and looking at the camera at the Etosha National Park; Otavi, Oshikoto, Namibia

1116-51935 - Plains zebra (Equus quagga formerly Equus burchellii) standing in the middle of the long grass on the savanna looking at the camera at the Etosha National Park; Otavi, Oshikoto, Namibia

1116-51932 - Spotted hyena (Crocuta crocuta) running across the grassland in the sunshine at the Etosha National Park; Otavi, Oshikoto, Namibia

1116-51948 - Extreme close-up of the striped fur and mane of a plains zebra (Equus quagga - formerly Equus burchellii) in the Etosha National Park; Otavi, Oshikoto, Namibia

1350-2344 - French angelfish, Pomacanthus paru, Ilha rata, Fernando de Noronha national marine sanctuary, Pernambuco, Brazil (S. Atlantic)

1350-3008 - Entry sign at Craters of the Moon National Monument and Preserve, Idaho, USA.

1350-2581 - Freshwater plants in national freshwater spring preserve, Aqu∑rio natural, Bonito, Brazil.

1350-2343 - Parrotfish sleeping, Sparisoma sp., head detail, Ponta da Sapata, Fernando de Noronha national marine sanctuary, Pernambuco, Brazil (S. Atlantic)

1350-960 - Grey Glacier, in Grey Lake, Torres del Paine national park, Patagonia, Chile

1350-952 - Detail of Cordillera Darwin, from Beagle Channel (northwest branch), PN Alberto de Agostini, Tierra del Fuego, Patagonia, Chile

1350-964 - Mirador Cuernos, in Lago Nordenskjöld, You can see the amazing Cuernos Del Paine and Monte Almirante Nieto, Torres del Paine national park, Patagonia, Chile

1350-951 - Traro (Caracara plancus), Tuckers Islets, Whiteside Canal, PN Alberto de Agostini, Tierra del Fuego, Patagonia, Chile

1350-962 - Grey Lake, iceberg detached from Grey Glacier, Torres del Paine national park, Patagonia, Chile

1350-954 - Pia Glacier, from Pia bay, in Beagle Channel (northwest branch), PN Alberto de Agostini, Tierra del Fuego, Patagonia, Chile

1350-950 - Imperial cormorant (Phalacrocorax atriceps), Tuckers Islets, Whiteside Canal, PN Alberto de Agostini, Tierra del Fuego, Patagonia, Chile

1350-963 - Hikers and signaling in Torres Sector, Torres del Paine national park, Patagonia, Chile

1350-100 - A dim aurora to the north at Grasslands National Park, Saskatchewan, at the Larson Ranch site and its rustic pioneer cabins. Taken August 8, 2016. This is looking northeast to Andromeda (the Andromeda Galaxy is above centre) and Perseus (the Double Cluster is left of centre). This Park is a Dark Sky Preserve. There are no lights visible. Illumination here is from starlight and the setting waxing crescent Moon to the southwest.

1350-957 - Grey Glacier, in Grey Lake, Torres del Paine national park, Patagonia, Chile

1350-949 - Explorers riding a zodiac, in Seno Almirantazgo, PN Alberto de Agostini, Tierra del Fuego, Patagonia, Chile

1350-958 - Detail, Grey Glacier, in Grey Lake, Torres del Paine national park, Patagonia, Chile

1350-157 - A Park interpreter poses for a scene in Grasslands National Park, Saskatchewan, of stargazing with binoculars under the Milky Way on a dark moonless night. Grasslands is perfect for stargazing as it is a Dark Sky Preserve and the horizon is vast and unobstructed.

1350-961 - Grey Lake, iceberg detached from Grey Glacier, Torres del Paine national park, Patagonia, Chile

1350-953 - Pia Glacier, from Pia bay, in Beagle Channel (northwest branch), PN Alberto de Agostini, Tierra del Fuego, Patagonia, Chile

1350-955 - Pia bay or Pia Fjord, in Beagle Channel (northwest branch), PN Alberto de Agostini, Tierra del Fuego, Patagonia, Chile

1350-959 - Detail, Grey Glacier, in Grey Lake, Torres del Paine national park, Patagonia, Chile

1350-156 - A Park interpreter poses for a scene in Grasslands National Park, Saskatchewan, of stargazing with binoculars under the Milky Way on a dark moonless night. Grasslands is perfect for stargazing as it is a Dark Sky Preserve and the horizon is vast and unobstructed.

1116-49190 - Tent and packraft on sandy beach on the Charley River, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-49147 - Dall Sheep rams (Ovis dalli) grazing on grass in the high country in Denali National Park and Preserve in Interior Alaska in autumn. Rams often travel in groups during this pre-rut time of year, Alaska, United States of America

1116-49189 - Female packrafter relaxing on a mellow stretch of the Charley River, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-50257 - A Red fox (Vulpes vulpes) stops to sniff a bush of bluebells (Hyacinthoides) before continuing his hunt along the road, Denali National Park and Preserve; Alaska, United States of America

1116-50255 - Snowshoe hare (Lepus americanus) changing to summer colours, Denali National Park and Preserve; Alaska, United States of America

1116-50256 - The American Flag flys at the Eielson Visitor Center. Also seen is a rare set of 2 bull moose antlers locked together (the bulls likely died as they couldn't get unlocked). Denali National Park and Preserve, Interior Alaska; Alaska, United States of America

1116-50261 - Grizzly bear (Ursus arctos horribilis) sow and cub on tundra, Denali National Park and Preserve; Alaska, United States of America

1116-50262 - Grizzly bear (Ursus arctos horribilis) sow and cub on tundra, Denali National Park and Preserve; Alaska, United States of America

1116-50264 - Cow moose (Alces alces) with rare triplet calves try to cross the Park Road in a rainstorm, however, turned back and went into the woods possibly because of the traffic, Denali National Park and Preserve; Alaska, United States of America

1116-50260 - Immature light coloured grizzly bear (Ursus arctos hornbilis), Denali National Park and Preserve; Alaska, United States of America

1116-50263 - Willow Ptarmigan male (Lagopus lagopus) turning into his summer colours from his white winter's coat, Denali National Park and Preserve; Alaska, United States of America

1174-8944 - Sea kayaks on remote beach calm waters of Muir Inlet in distance, Glacier Bay National Park and Preserve, Alaska

1174-8962 - A middle-aged woman paddles sea kayak in the pristine waters of Muir Inlet, Glacier Bay National Park and Preserve, Alaska

1174-8961 - Happy female woman sea kayaking pristine waters of Muir Inlet, Glacier Bay National Park and Preserve, Alaska

1116-47764 - Denali National Park and Preserve as seen from Peters Hills with 20320' Mount Denali, formally know as Mount McKinley, and the Alaska Range, Trapper Creek, Alaska, United States of America

1116-47426 - Two women packrafting down the Charley River watching and photographing the cliff swallows taking flight in summertime, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-47429 - Two women packrafters negotiating a tributary of the Charley River in summertime, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-47644 - Glacial lake on Kennicott Glacier, with Wrangell Mountains in background, in summer, Wrangell–St. Elias National Park and Preserve, Alaska, United States of America

1116-47243 - Slaven's Roadhouse, on a sunny, summer night with shadow of person waving, Yukon–Charley Rivers National Preserve, Yukon River, Alaska, United States of America

1116-47431 - Two women packrafters negotiating a tributary of the Charley River in summertime, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-47244 - Flying in a small fixed-wing plane in the Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-47432 - Two women hiking in the Yukon–Charley Rivers National Preserve on tundra in summertime towards the B-22 downed plane, Alaska, United States of America

1116-47589 - A man fat biking on the Nabesna Road in Wrangell-St. Elias National Park and Preserve on a cloudy summer day in South-central Alaska, Alaska, United States of America

1116-47588 - A man fat biking on the Nabesna Road in Wrangell-St. Elias National Park and Preserve on a cloudy summer day in South-central Alaska, Alaska, United States of America

1116-47591 - A man fat biking across a stream in Wrangell-St. Elias National Park and Preserve on a cloudy summer day in South-central Alaska, Alaska, United States of America

1116-47419 - Packraft on the banks of the Charley River, sun going down behind ridge in background, Yukon-Charley Rivers National Preserve, Alaska, United States of America

1116-47597 - Grizzly bear (Ursus arctos) walking in brown grass looking at the camera, Denali National Park and Preserve, interior Alaska, Alaska, United States of America

1116-47428 - Two women packrafters negotiating a tributary of the Charley River in summertime, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-47430 - Two women packrafters negotiating a tributary of the Charley River in summertime, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-47425 - Two women packrafters getting ready to launch on the Charley River in summertime, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-47590 - A man fat biking on the Nabesna Road in Wrangell-St. Elias National Park and Preserve on a cloudy summer day in South-central Alaska, Alaska, United States of America

1116-47645 - Glacial lake on Kennicott Glacier, with Wrangell Mountains in background, in summer, Wrangell–St. Elias National Park and Preserve, Alaska, United States of America

1116-47427 - Woman photographing from her Packrafting on the Charley River in summertime, Yukon–Charley Rivers National Preserve, Alaska, United States of America

1116-47592 - A man fat biking on a hunting trail in Wrangell-St. Elias National Park and Preserve on a cloudy summer day in South-central Alaska, Alaska, United States of America

1116-47595 - Grizzly bear (Ursus arctos) walking in brown grass looking at the camera, Denali National Park and Preserve, interior Alaska, Alaska, United States of America

1116-46851 - Wind breaks on cruise ship entering College Fjord in Glacier Bay National Park and Preserve, Alaska, United States of America

1116-46578 - Brown Bear (Ursus Arctos) Walks In The Shallow Water With It's Cubs Following, Lake Clark National Park, Alaska, United States Of America

1116-46743 - Gray Wolf (Canis Lupus) Walking On Autumn Colored Tundra, Denali National Park And Preserve, Interior Alaska, USA

1116-46574 - Alaskan Coastal Bears (Ursus Arctos) Clamming, Lake Clark National Park, Alaska, United States Of America

1116-46316 - A Cache In Denali National Park Near An Old Cabin That Is Occupied During The Summer By A Park Worker, Alaska, United States Of America