Will Watson / Group of men attempting to rescue a vehicle stuck in flood water, River Camerones, Manabi province Ecuador. February 2012. No release available.

Terry Whittaker / 2020VISION / Assistant Warden Lloyd Park checks nesting islands and rafts at the Anglian Birdwatching Centre using an amphibious vehicle, Rutland Water, Rutland, UK, April 2011, Model released

Terry Whittaker / 2020VISION / Reserve Manager Tim Appleton, Osprey Project Manager Tim Mackrill, Field Officer John Wright and Assistant Warden Lloyd Park check nesting islands and rafts at the Anglian Birdwatching Centre, using a...

Philip Stephen / Fishing vessel "Harvester" powering through huge waves while operating in the North Sea. Europe, January 2009. Property released.

Konrad Wothe / Flight safari, Okavango Delta, Botswana

Konrad Wothe / Safari airplane flying over the flooded Okavango Delta, Botswana

Norbert Wu / West Indian Manatee (Trichechus manatus), Crystal River, Florida

Jim Brandenburg / Canoe bow with autumn trees, Discovery Lake, Superior National Forest, Minnesota

Roland Seitre / Vehicle crossing ford in flooded road on conservation survey of the Critically endangered Blue throated / Wagler's macaw (Ara glaucogularis) Trinidad, Beni, Bolivia, January 2008

Roland Seitre / Vehicle crossing ford in flooded road on conservation survey of the Critically endangered Blue throated / Wagler's macaw (Ara glaucogularis) Trinidad, Beni, Bolivia, January 2008

Norbert Wu / Tourists near iceberg showing above and below water, Palmer Station, Antarctic Peninsula, Antarctica

Loic Poidevin / Modern vehicle driving across Karoum salt lake, Danakil depression, northern Ethiopia, February 2009

Terry Whittaker / 2020VISION / Reserve Manager Tim Appleton, Osprey Project Manager Tim Mackrill, Field Officer John Wright and Assistant Warden Lloyd Park check nesting islands and rafts at the Anglian Birdwatching Centre, using a...

Terry Whittaker / 2020VISION / Reserve Manager Tim Appleton, Osprey Project Manager Tim Mackrill, Field Officer John Wright and Assistant Warden Lloyd Park check nesting islands and rafts at the Anglian Birdwatching Centre using an...

Terry Whittaker / 2020VISION / Reserve Manager Tim Appleton, Osprey Project Manager Tim Mackrill, Field Officer John Wright and Assistant Warden Lloyd Park check nesting islands and rafts at the Anglian Birdwatching Centre using an...

Terry Whittaker / 2020VISION / Reserve Manager Tim Appleton, Osprey Project Manager Tim Mackrill, Field Officer John Wright and Assistant Warden Lloyd Park check nesting islands and rafts at the Anglian Birdwatching Centre using an...

Terry Whittaker / 2020VISION / Reserve Manager Tim Appleton, Osprey Project Manager Tim Mackrill, Field Officer John Wright and Assistant Warden Lloyd Park check nesting islands and rafts at the Anglian Birdwatching Centre using an...

Lisa Hoffner / Samburu women in northern Kenya village of Kiltamany wait in line to fill their jerry cans from a drought relief vehicle. The worst drought (2008-2009) in more than a decade has killed most of their l...

Pete Oxford / Man driving an Ox cart during the floods when no other vehicle can manage the terrain. Central Pantanal. Mato Grosso do Sul Province. Brazil, South America December 2004

Pete Oxford / Man driving an Ox cart during the floods when no other vehicle can manage the terrain. Central Pantanal. Mato Grosso do Sul Province. Brazil, South America December 2004

Pete Oxford / Man driving an Ox cart during the floods when no other vehicle can manage the terrain. Central Pantanal. Mato Grosso do Sul Province. Brazil, South America December 2004

Ingo Arndt / Mosquito (Culicidae) egg boat floating on water surface, Germany

Ingo Arndt / Mosquito (Culicidae) egg boat floating on water surface, Germany

Colin Monteath / King Penguin (Aptenodytes patagonicus) group and tourists in zodiac, Lusitania Bay, Macquarie Island, Subantarctic, Australia

Colin Monteath / Wave breaking over bow of tourist ship Marina Svetaeva, Antarctica

Norbert Wu / Kayaker paddling around ice floes from LeConte Glacier which is receding and showing evidence of global warming, LeConte Bay, Alaska

Richard Du Toit / Fishing nets and boats, Karungo, Lake Victoria, Kenya

Tui De Roy / Long-finned Pilot Whale (Globicephala melas) Department of Conservation rescue team escorting pod into deeper water after stranding, Golden Bay, South Island, New Zealand

Mark Raycroft / German Shepherd (Canis familiaris) enjoying a ride in a canoe

Mark Raycroft / Chocolate Labrador Retriever (Canis familiaris) portrait sitting in a canoe out on a lake

Mark Raycroft / Golden Retriever (Canis familiaris) alert adult standing on lake shore with canoes

Mark Raycroft / Yellow Labrador Retriever (Canis familiaris) adult going for a canoe ride

Mark Raycroft / Yellow Labrador Retriever (Canis familiaris) adult going for a canoe ride

Flip de Nooyer / Boat rocked by rough seas of the Southern Ocean, Drake Passage, Antarctica

Jim Brandenburg / Motorboat on Ojibway Lake, Northwoods, Minnesota

Jim Brandenburg / Tourist canoeing on lake, Boundary Waters Canoe Area Wilderness, Minnesota

Konrad Wothe / Safari airplane flying over the flooded Okavango Delta, Botswana

Konrad Wothe / Seaplane taking off from the water, Katmai National Park, Alaska

Konrad Wothe / Kayakers on river, Abel Tasman National Park, South Island, New Zealand

Pat Barrett / Canoeing on Lake Grassmere on a winter morning, Canterbury, New Zealand

Pete Oxford / Lake Titicaca Frog (Telmatobius culeus) the world's largest aquatic frog, caught in a net by a researcher at Lake Titicaca at13,000 feet elevation, Andes Mountains, Bolivia and Peru, critically endang...

Colin Monteath / Wave breaking over the bow of a boat during a storm in the Ross Sea, Antarctica

Jim Brandenburg / Tourist canoeing in Discovery Lake, Boundary Waters Canoe Area Wilderness, Minnesota

Jim Brandenburg / Tourist canoeing in Discovery Lake, Boundary Waters Canoe Area Wilderness, Minnesota

Jim Brandenburg / Tourist canoeing in the Boundary Waters Canoe Area Wilderness, Minnesota

Jim Brandenburg / Tourists canoeing in the Boundary Waters Canoe Area Wilderness, Minnesota

Norbert Wu / Orca (Orcinus orca) pod in icebreaker channel, must find open pockets of water to breathe, McMurdo Sound, Antarctica

Michio Hoshino / Boat in bay behind water filled caldera, Galapagos Islands, Ecuador

Fred Bavendam / West Indian Manatee (Trichechus manatus) and one of its greatest hazards, the propeller of a motor boat, Kings Bay, Crystal River, Florida

Richard Du Toit / Putting water over tranquillised young African elephant to keep it cool during transport from Kruger NP, South Africa, to Mozambique {Loxodonta africana} 2002

Richard Du Toit / Throwing water over tranquillised African elephant to keep it cool during transport from Kruger NP, South Africa, to Mozambiqe {Loxodonta africana} 2002

Sebastian Kennerknecht / Firemen talking to shop owners during flood, Capitola, Monterey Bay, California

Chien Lee / Fisherman fishing in the shallows in the morning, Paniai Lake, Enarotali, Indonesia

Flip Nicklin / Tourists landing at dawn, Gold Harbor, South Georgia Island

Flip Nicklin / Tourists landing on South Georgia Island

Jim Brandenburg / Canoeing in the rain, Boundary Waters Canoe Area Wilderness, Minnesota

Jan Vermeer / View through a porthole of the Professor Molchanov, Antarctica

Jan Vermeer / Waves in front of the bow of the Professor Molchanov, Antarctica

Jan Vermeer / Waves in front of the bow of the Professor Molchanov, Antarctica

Suzi Eszterhas / Adelie Penguin (Pygoscelis adeliae) preparing to diving from edge of iceberg into cold water, Paulet Island, Antarctica

Ingo Arndt / Churning water beside the German icebreaker Polarstern, Weddell Sea, Antarctica

Flip de Nooyer / Sailboat cutting through the Atlantic Ocean

Jim Brandenburg / Canoe on the Okavango River, Namibia

Flip de Nooyer / Bird watchers, Europe

Gerry Ellis / River ghetto, Amazon River, Iquitos, Peru

Pete Oxford / Lake Titicaca Frog (Telmatobius culeus) the world's largest aquatic frog, swimming in foreground with researchers in a canoe in background at Lake Titicaca, Andes Mountains, Bolivia and Peru, critical...

Flip Nicklin / Researchers observing whale behavior in clear water, Hawaii

Michio Hoshino / Boat on Kobuk River, Alaska

Flip Nicklin / Bearded Seal (Erignathus barbatus) researchers lower pup back into water, Norway

Mitsuaki Iwago / Tourists ballooning over rainforest, Africa

Larry Minden / River rafters on the Colorado River, Grand Canyon National Park, Arizona