1489 pictures found
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Ice cave in Vatnajoekull National Park, Iceland. Ice cave at the northern shore of glacial lagoon Joekulsarlon in glacier
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Ice cave in Vatnajoekull National Park, Iceland. Ice cave at the northern shore of glacial lagoon Joekulsarlon in glacier Breidamerkurjoekull in Vatnajoekull NP. Europe, Northern Europe, Iceland
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Glacier Skaftafelljoekull, Vatnajoekull NP during winter, Icelan. Glacier Skaftafelljoekull in the Vatnajoekull NP during
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Glacier Skaftafelljoekull, Vatnajoekull NP during winter, Icelan. Glacier Skaftafelljoekull in the Vatnajoekull NP during winter. europe, northern europe, iceland, February
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Spotted sea hare, (Aplysia dactylomela) a tropical Atlantic species considered alien in Mediterranean Sea where first seen in 2002 and likely
© Franco Banfi / Biosphoto
© Franco Banfi / Biosphoto
Spotted sea hare, (Aplysia dactylomela) a tropical Atlantic species considered alien in Mediterranean Sea where first seen in 2002 and likely self-established due to increasing temperatures. Puolo Bay, Marine Protected area Punta Campanella, Massa Lubrense, Penisola Sorrentina, Costa Amalfitana, Italy, Tyrrhenian Sea, Mediterranean
© Raphaël Sané / Biosphoto
Velvet of the Eternity Glacier and seabirds, Greenland
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Polar bear inspects a boat from the ice, Spitsbergen, Svalbard, Norwegian archipelago, Norway, Arctic Ocean
© Franco Banfi / Biosphoto
© Franco Banfi / Biosphoto
Polar bear inspects a boat from the ice, Spitsbergen, Svalbard, Norwegian archipelago, Norway, Arctic Ocean
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Skinny and exhausted Polar bear (Ursus maritimus) on the shore, Spitzbergen, Norway, August 2016
© Thierry Vezon / Biosphoto
© Thierry Vezon / Biosphoto
Skinny and exhausted Polar bear (Ursus maritimus) on the shore, Spitzbergen, Norway, August 2016
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Setting midnight sun lights Polar Bear (Ursus maritimus) walking along rocky shoreline by Hudson Bay, Nunavut Territory, Canada
© Paul Souders / Biosphoto
© Paul Souders / Biosphoto
Setting midnight sun lights Polar Bear (Ursus maritimus) walking along rocky shoreline by Hudson Bay, Nunavut Territory, Canada
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Polar Bear (Ursus maritimus) swimming past melting iceberg near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
© Paul Souders / Biosphoto
© Paul Souders / Biosphoto
Polar Bear (Ursus maritimus) swimming past melting iceberg near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
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Polar Bear (Ursus maritimus) swimming near melting iceberg near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
© Paul Souders / Biosphoto
© Paul Souders / Biosphoto
Polar Bear (Ursus maritimus) swimming near melting iceberg near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
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Polar Bear (Ursus maritimus) climbing onto melting iceberg near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
© Paul Souders / Biosphoto
© Paul Souders / Biosphoto
Polar Bear (Ursus maritimus) climbing onto melting iceberg near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
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Polar Bear Cub (Ursus maritimus) beneath mother while standing on sea ice near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
© Paul Souders / Biosphoto
© Paul Souders / Biosphoto
Polar Bear Cub (Ursus maritimus) beneath mother while standing on sea ice near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
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Polar Bear and young cub (Ursus maritimus) cling to melting sea ice at sunset near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
© Paul Souders / Biosphoto
© Paul Souders / Biosphoto
Polar Bear and young cub (Ursus maritimus) cling to melting sea ice at sunset near Harbour Islands, Repulse Bay, Nunavut Territory, Canada
© Franco Banfi / Biosphoto
Thimble jellyfish bloom off Cabilao Island - Philippines
© Mike Veitch / Biosphoto
Pink anemonefish in bleached Anemone - Raja Ampat Indonesia
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Visualization flow of water in a sponge - Aquarius Reef Base ; Fluorescein dye is used to visualize how water is absorbed at the outside and then
© Christoph Gerigk / Biosphoto
© Christoph Gerigk / Biosphoto
Visualization flow of water in a sponge - Aquarius Reef Base ; Fluorescein dye is used to visualize how water is absorbed at the outside and then exhausted by a sponge.The Caribbean barrel sponge, Xestospongia muta, is a large and common member of the coral reef communities at depths greater than 10 m, and has been called the “redwood of the deep”, due to its up to 2000 year lifespan as well as its size and color. Despite its prominence, high biomass and importance to habitat complexity and reef health, very little is know about the basic biology of this massive sponge, including rates of mortality and recruitment, reproduction, growth and age. Like reef corals, this sponge is subject to bleaching and subsequent mortality.
With support from NOAA's Aquarius Reef Base at UNCW, NOAA's Coral Reef Conservation Program, and the Florida Keys National Marine Sanctuary, a research group has been monitoring populations of X. muta in the Florida Keys since 1997.
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Visualization flow of water in a sponge - Aquarius Reef Base ; Fluorescein dye is used to visualize how water is absorbed at the outside and then
© Christoph Gerigk / Biosphoto
© Christoph Gerigk / Biosphoto
Visualization flow of water in a sponge - Aquarius Reef Base ; Fluorescein dye is used to visualize how water is absorbed at the outside and then exhausted by a sponge.The Caribbean barrel sponge, Xestospongia muta, is a large and common member of the coral reef communities at depths greater than 10 m, and has been called the “redwood of the deep”, due to its up to 2000 year lifespan as well as its size and color. Despite its prominence, high biomass and importance to habitat complexity and reef health, very little is know about the basic biology of this massive sponge, including rates of mortality and recruitment, reproduction, growth and age. Like reef corals, this sponge is subject to bleaching and subsequent mortality.
With support from NOAA's Aquarius Reef Base at UNCW, NOAA's Coral Reef Conservation Program, and the Florida Keys National Marine Sanctuary, a research group has been monitoring populations of X. muta in the Florida Keys since 1997.
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Visualization flow of water in a sponge - Aquarius Reef Base ; Fluorescein dye is used to visualize how water is absorbed at the outside and then
© Christoph Gerigk / Biosphoto
© Christoph Gerigk / Biosphoto
Visualization flow of water in a sponge - Aquarius Reef Base ; Fluorescein dye is used to visualize how water is absorbed at the outside and then exhausted by a sponge.The Caribbean barrel sponge, Xestospongia muta, is a large and common member of the coral reef communities at depths greater than 10 m, and has been called the “redwood of the deep”, due to its up to 2000 year lifespan as well as its size and color. Despite its prominence, high biomass and importance to habitat complexity and reef health, very little is know about the basic biology of this massive sponge, including rates of mortality and recruitment, reproduction, growth and age. Like reef corals, this sponge is subject to bleaching and subsequent mortality.
With support from NOAA's Aquarius Reef Base at UNCW, NOAA's Coral Reef Conservation Program, and the Florida Keys National Marine Sanctuary, a research group has been monitoring populations of X. muta in the Florida Keys since 1997.
© Pierre Vernay / Biosphoto
Arctic hares on the slopes of Cape Greenland Greg
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Polar Bears mother & cub distressed on little ice floe drift ; The little ice floe drifting 12 miles from the coast in the Strait. The cub will
© Eric Lefranc / Biosphoto
© Eric Lefranc / Biosphoto
Polar Bears mother & cub distressed on little ice floe drift ; The little ice floe drifting 12 miles from the coast in the Strait. The cub will probably not make it since iceberg was melting rapidly and cubs are unable to swim that long.
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Collapse of ice-floe on the coast of Cornwallis Island ; @ Cornwallis (Island)
© Pierre Vernay / Polar Lys / Biosphoto
© Pierre Vernay / Polar Lys / Biosphoto
Collapse of ice-floe on the coast of Cornwallis Island ; @ Cornwallis (Island)
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Facade of the town hall in the 4th arrondissement of Paris with the inscription L'Académie du Climat. This structure offers workshops, debates and
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Facade of the town hall in the 4th arrondissement of Paris with the inscription L'Académie du Climat. This structure offers workshops, debates and conferences on adapting to climate change, Paris, France.
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A landscape of ice, cliffs and snow, where a fault gradually widens in the fixed Hornsund ice pack, Spitsbergen island, Svalbard archipelago.
© Raphaël Sané / Biosphoto
© Raphaël Sané / Biosphoto
A landscape of ice, cliffs and snow, where a fault gradually widens in the fixed Hornsund ice pack, Spitsbergen island, Svalbard archipelago.
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Imposing waterfall (Glacial stream) at the front of the Brasvellbreen ice cap in the North-East Land, Svalbard archipelago
© Raphaël Sané / Biosphoto
© Raphaël Sané / Biosphoto
Imposing waterfall (Glacial stream) at the front of the Brasvellbreen ice cap in the North-East Land, Svalbard archipelago
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Cracks in the pack ice breaking up at the bottom of the Bellsund in Spitsbergen, Svalbard archipelago
© Raphaël Sané / Biosphoto
© Raphaël Sané / Biosphoto
Cracks in the pack ice breaking up at the bottom of the Bellsund in Spitsbergen, Svalbard archipelago
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Ice stalactites on the ice shelf along Magdalen Bay in Spitsbergen, Svalbard archipelago
© Raphaël Sané / Biosphoto
© Raphaël Sané / Biosphoto
Ice stalactites on the ice shelf along Magdalen Bay in Spitsbergen, Svalbard archipelago
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Epiceas morts (Picea abies) souffrant de la sécheresse et d'attaque de scolytes, Ardennes, Belgique
© Philippe Moës / Biosphoto
© Philippe Moës / Biosphoto
Epiceas morts (Picea abies) souffrant de la sécheresse et d'attaque de scolytes, Ardennes, Belgique
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Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik,
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Melting ice on shore. Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik,
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Melting ice on shore. Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik,
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Melting ice on shore. Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America,
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Melting ice on shore. Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik,
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Melting ice on shore. Landscape at the Sermilik (Sermiligaaq) icefjord in
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Melting ice on shore. Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Melting ice on shore. Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America,
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Melting ice on shore. Landscape at the Sermilik (Sermiligaaq) icefjord in the area Ammassalik in East Greenland. North America, Greenland, Ammassalik, Danish territory, autumn
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Landscape near Mefjordvaer. The island Senja during winter in the north of Norway. Europe, Norway, Senja, March
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Landscape near Mefjordvaer. The island Senja during winter in the north of Norway. Europe, Norway, Senja, March
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Iceberg in the fjord. Landscape in the Johan Petersen Fjord, a branch of the Sermilik (Sermiligaaq) Icefjord in the Ammassalik region of East
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Iceberg in the fjord. Landscape in the Johan Petersen Fjord, a branch of the Sermilik (Sermiligaaq) Icefjord in the Ammassalik region of East Greenland. Polar Regions, North America, Greenland, Danish Terrirory, autumn
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Brueckner Glacier. Landscape in the Johan Petersen Fjord, a branch of the Sermilik (Sermiligaaq) Icefjord in the Ammassalik region
© Martin Zwick / Biosphoto
© Martin Zwick / Biosphoto
Brueckner Glacier. Landscape in the Johan Petersen Fjord, a branch of the Sermilik (Sermiligaaq) Icefjord in the Ammassalik region of East Greenland. Polar Regions, North America, Greenland, Danish Terrirory, autumn
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Dark pack ice: poor quality pack ice that is dangerous to venture onto. East coast of Greenland
© Pierre Vernay / Biosphoto
© Pierre Vernay / Biosphoto
Dark pack ice: poor quality pack ice that is dangerous to venture onto. East coast of Greenland
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Elements of dune protection against erosion in spring, Tardighen, Pas de Calais, France
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Elements of dune protection against erosion in spring, Tardighen, Pas de Calais, France
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Elements of dune protection against erosion in spring, Tardighen, Pas de Calais, France
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Elements of dune protection against erosion in spring, Tardighen, Pas de Calais, France
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Great blue heron (Ardea herodias) landing on a thawing river. Center Quebec region. Canada
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
Great blue heron (Ardea herodias) landing on a thawing river. Center Quebec region. Canada
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Arve river, pebbles, water deficit in February 2023, yet one of
© Denis Bringard / Biosphoto
© Denis Bringard / Biosphoto
Arve river, pebbles, water deficit in February 2023, yet one of the most abundant rivers in France, Gaillard, Haute-Savoie, France
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Decommissioned oil-fired power station, Rhone valley, Aramon, Gard, France
© Marie Aymerez / Biosphoto
© Marie Aymerez / Biosphoto
Decommissioned oil-fired power station, Rhone valley, Aramon, Gard, France
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Small and big chamois trails, no snow in winter, La Clusaz, Global warming, Col de Merdassier, Alt 1500m, Alps, Haute-Savoie, France
© Guy Van Langenhove / Biosphoto
© Guy Van Langenhove / Biosphoto
Small and big chamois trails, no snow in winter, La Clusaz, Global warming, Col de Merdassier, Alt 1500m, Alps, Haute-Savoie, France
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Snow guns in action, Global warming, La ClusazMassif de l'Etale, Haute Savoie, Alpes, France
© Guy Van Langenhove / Biosphoto
© Guy Van Langenhove / Biosphoto
Snow guns in action, Global warming, La ClusazMassif de l'Etale, Haute Savoie, Alpes, France
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Skiers and snow guns in action, Global warming, La ClusazMassif de l'Etale, Haute Savoie, Alpes, France
© Guy Van Langenhove / Biosphoto
© Guy Van Langenhove / Biosphoto
Skiers and snow guns in action, Global warming, La ClusazMassif de l'Etale, Haute Savoie, Alpes, France
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Methane bubbles trapped in the ice of a Bugey pond. Methane production by bacteria living in silt without oxygen, Bugey, Ain, France
© Jean-Philippe Delobelle / Biosphoto
© Jean-Philippe Delobelle / Biosphoto
Methane bubbles trapped in the ice of a Bugey pond. Methane production by bacteria living in silt without oxygen, Bugey, Ain, France