Search result Alga

2543578

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© Bruno Guénard / Biosphoto

European eel (Anguilla anguilla) moving through seaweed in the middle of the night - Seudre estuary - Charente-Maritime - France

2403914

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© Sergio Hanquet / Biosphoto

Smaragdia viridis, small mollusc associated with seagrass beds (Caulerpa prolifera). Marine invertebrates of the Canary Islands, Tenerife.

2134767

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© Sergio Hanquet / Biosphoto

Trichodesmium, also called sea sawdust (Trichodesmium erythraeum). It appears massively in surface, time of heat. It is a natural process. Pilot whale (Globicephala macorhynchus). Tenerife, Canary Islands.

2104317

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© Pasquale Vassallo / Biosphoto

Common octopus (Octopus vulgaris) hunting among sea lettuce (Ulva lactuca), Tyrrhenian Sea, Marechiaro, Italy

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• Non exclusive sale

2088696

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© Mario Cea Sanchez / Biosphoto

Common Kingfisher (Alcedo atthis) on a branch, Salamanca, Castilla y León, Spain

1987930

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© Tobias Bernhard Raff / Biosphoto

Snapper behind Ulva kelp - Poor knights Island New Zealand

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• Non exclusive sale
• Sale prohibited by some Agents

1985236

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© Reinhard Dirscherl / Biosphoto

Kelp forest Giant Kelp - San Benito Island Mexico ; San Benito Island

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• Non exclusive sale
• Sale prohibited by Agents

1965570

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© Tobias Bernhard Raff / Biosphoto

Eastern red scorpionfish in ulva kelp - New Zealand

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• Non exclusive sale
• Sale prohibited by some Agents

1954045

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© Brandon Cole / Biosphoto

Red Sea Urchins and Purple Sea Urchins eating Giant Kelp

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• Sale prohibited by some Agents
• Sale prohibited by Agents in the U.S.A., in United Kingdom and in Japan
• Sale possible by Agents : Argus Photoland, Auscape, Diomedia, East news, Euro créan, Lineair, Mak Media, Okapia, Other images and Tips

1776286

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© Brandon Cole / Biosphoto

Sea star on green algae Fiji

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• Sale prohibited by some Agents
• Sale prohibited by Agents in the U.S.A., in United Kingdom and in Japan
• Sale possible by Agents : Argus Photoland, Auscape, Diomedia, East news, Euro créan, Lineair, Mak Media, Okapia, Other images and Tips

290744

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© Brandon Cole / Biosphoto

Marine Iguana feeding on green algae underwater Galapagos ; World's only lizard which feeds in the ocean

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• Sale prohibited by some Agents
• Sale prohibited by Agents in the U.S.A., in United Kingdom and in Japan
• Sale possible by Agents : Argus Photoland, Auscape, Diomedia, East news, Euro créan, Lineair, Mak Media, Okapia, Other images and Tips

2483569

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© Philip Hart / Stocktrek Images / Biosphoto

Bioluminescence in waves in the Gippsland Lakes, Victoria, Australia.

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• Non exclusive sale
• Sale prohibited by Agents

748440

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© Gerald Nowak / WaterFrame - Agence / Biosphoto

Weedy Sea Dragon, Tasmania, Australia

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• Non exclusive sale
• Sale prohibited by Agents

2597419

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© Fabien Michenet / Biosphoto

Halimada crab (Huenia heraldica) mimicking Halimeda sp. algae, Lembeh, Indonesia

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• Sale prohibited by some Agents

2597393

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© Fabien Michenet / Biosphoto

Sargassum fish (Histrio histrio) drifting off Tahiti, French Polynesia.

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2596507

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© Marie Aymerez / Biosphoto

Rivularia (Rivularia bullata) on Barnacles, Cotes-d'Armor, France

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© Jean-Philippe Delobelle / Biosphoto

Rusavskia elegans (ex. Xanthoria elegans) on a tombstone in Champsaur (Hautes Alpes). Xanthoria elegans is a superb orange lichen, foliaceous, saxicolous (living on rocks) and nitrophilous. Psychrophilic, it can photosynthesize down to -24°C and continue to grow at -10°C1. Common in the mountains and widely distributed worldwide. France

2596298

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© Jean-Philippe Delobelle / Biosphoto

Complex of saxicolous lichens on quartzites in Savoy. Lecidea fuscoatra var. grisella ? (brown crustacean) + Rhizocarpon geographicum (yellow crustacean) etc. Grande Sassière Nature Reserve, Savoie, France

2596297

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© Jean-Philippe Delobelle / Biosphoto

Complex of saxicolous lichens on quartzites in Savoy. Brodoa atrofusca (gray foliaceous) + Rhizocarpon geographicum (yellow crustacean) Lecidea spp., Aspicilia spp. etc. - Grande Sassière Nature Reserve, Savoie, France

2596286

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© Jean-Philippe Delobelle / Biosphoto

Terricolous lichen of the genus Cladonia in the Luberon. Cladonia (foliacea ?), France

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© Marie Aymerez / Biosphoto

Male Mallard (Anas platyrhynchos) and family of moorhens (Gallinula chloropus) swimming on a eutrophic pond, Loire-Atlantique, France

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© Mathieu Foulquié / Biosphoto

Stonewort (Chara contraria) in Lake Bethmale, Ariège, Occitanie, France

Restrictions:

• Sale prohibited by some Agents
• Use for the promotion of hunting prohibited
• Sales prohibited by agents : East News
• Sales prohibited by agents : Photoshot Avalon
• Sales prohibited by agents : TPG

2595967

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© Mathieu Foulquié / Biosphoto

Golden Cystoseira (Gongolaria barbata), Etang de Thau, Occitanie, France

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• Sale prohibited by some Agents
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2595759

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© Jean-Philippe Delobelle / Biosphoto

Dry algae on paramoudras (sandstone ball) hollows. Jaizkibel coastal massif - Basque Country - Spain

2595714

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© Jean-Philippe Delobelle / Biosphoto

Graphics on rocks at low tide. Geological strata and shells form natural tableaux at low tide - Playa del Silencio on the Asturias coast in Spain

2594803

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© Jean-Philippe Delobelle / Biosphoto

Ripples in the Barrika flysch on the Spanish Basque coast. Flysch formed at the end of the Mesozoic era, in the Cretaceous - flysch is formed by the accumulation of sediments following repeated submarine avalanches, due to earthquakes, and producing after compaction and crystallization very regular strata of sandstone and limestone, here straightened by the Pyrenean orogeny and cleared by erosion - Biscay- Basque Country - Spain

2594802

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© Jean-Philippe Delobelle / Biosphoto

Ripples in the Barrika flysch on the Spanish Basque coast. Flysch formed at the end of the Mesozoic era, in the Cretaceous - flysch is formed by the accumulation of sediments following repeated submarine avalanches, due to earthquakes, and producing after compaction and crystallization very regular strata of sandstone and limestone, here straightened by the Pyrenean orogeny and cleared by erosion - Biscay- Basque Country - Spain

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© Jean-Philippe Delobelle / Biosphoto

Ripples in the Barrika flysch on the Spanish Basque coast. Flysch formed at the end of the Mesozoic era, in the Cretaceous - flysch is formed by the accumulation of sediments following repeated submarine avalanches, due to earthquakes, and producing after compaction and crystallization very regular strata of sandstone and limestone, here straightened by the Pyrenean orogeny and cleared by erosion - Biscay- Basque Country - Spain

2594800

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© Jean-Philippe Delobelle / Biosphoto

Ripples in the Barrika flysch on the Spanish Basque coast. Flysch formed at the end of the Mesozoic era, in the Cretaceous - flysch is formed by the accumulation of sediments following repeated submarine avalanches, due to earthquakes, and producing after compaction and crystallization very regular strata of sandstone and limestone, here straightened by the Pyrenean orogeny and cleared by erosion - Biscay- Basque Country - Spain

2594799

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© Jean-Philippe Delobelle / Biosphoto

Ripples in the Barrika flysch on the Spanish Basque coast. Flysch formed at the end of the Mesozoic era, in the Cretaceous - flysch is formed by the accumulation of sediments following repeated submarine avalanches, due to earthquakes, and producing after compaction and crystallization very regular strata of sandstone and limestone, here straightened by the Pyrenean orogeny and cleared by erosion - Biscay- Basque Country - Spain

2594781

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© Jean-Philippe Delobelle / Biosphoto

Characea pond in the Bardenas Reales Natural Park. A vast semi-desert where erosion has carved impressive rock formations and arid, windswept, sun-scorched badlands out of almost horizontal strata of clayey marl. Its distinctive steppe vegetation has earned it UNESCO World Biosphere Reserve status. Navarre - Spain

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© Franco Banfi / Biosphoto

Seaweed (Caulerpa taxifolia) Ventimiglia, Italy, Ligurian Sea, Mediterranean

Restrictions:

• Non exclusive sale, exclusive sale possible in France

2594394

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© Marie Aymerez / Biosphoto

Flat Periwinkle (Littorina obtusata) on Bladder wrack (Fucus vesiculosus), Cotes-d'Armor, France

2594321

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© Mathieu Foulquié / Biosphoto

Maerl bottom off Ile de Ré, Atlantic Ocean, France

Restrictions:

• Sale prohibited by some Agents
• Use for the promotion of hunting prohibited
• Sales prohibited by agents : East News
• Sales prohibited by agents : Photoshot Avalon
• Sales prohibited by agents : TPG

2593973

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© Mathieu Foulquié / Biosphoto

Maerl bed off Ile de Ré, Charentes maritimes, France

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• Sale prohibited by some Agents
• Use for the promotion of hunting prohibited

2593972

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© Mathieu Foulquié / Biosphoto

Green algae off Ile de Ré, Charentes Maritimes, France

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• Sale prohibited by some Agents
• Use for the promotion of hunting prohibited

2593044

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© Jean-Philippe Delobelle / Biosphoto

Podetions of lichens of the genus Cladonia in Haute Savoie. Lichen Cladonia (chlorophaea ? ) The podetion is the vertical secondary thallus of lichens of the genus Cladonia, bearing the apothecia, the reproductive organ. France

2592871

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© Jean-Philippe Delobelle / Biosphoto

Filamentous algae in spring water. Water probably enriched with nitrates, France

2592851

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© Jean-Philippe Delobelle / Biosphoto

Crustacean lichens of the genus Rhizocarpon (geographicum) on quartzite. Vanoise National Park, Savoie, France

2590732

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© Bruno Guénard / Biosphoto

Tractor tire at the bottom of the Cher river, city of Seigy, Loir et Cher, France

2589617

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© Martin Zwick / Biosphoto

Antarctic Shag (Leucocarbo bransfieldensis, also called imperial cormorant, king cormorant, imperial shag, blue-eyed shag, antarctic cormorant) pair on nest during early spring,taxonomy is under discussion. Pygoscwlis papua in the background. Antarctica, Antarctic Peninsula, Port Lockroy

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© Martin Zwick / Biosphoto

Antarctic Shag (Leucocarbo bransfieldensis, also called imperial cormorant, king cormorant, imperial shag, blue-eyed shag, antarctic cormorant) pair on nest during early spring,taxonomy is under discussion. Antarctica, Antarctic Peninsula, Port Lockroy

2589615

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© Martin Zwick / Biosphoto

Antarctic Shag (Leucocarbo bransfieldensis, also called imperial cormorant, king cormorant, imperial shag, blue-eyed shag, antarctic cormorant) pair on nest during early spring,taxonomy is under discussion. Pygoscwlis papua in the background. Antarctica, Antarctic Peninsula, Port Lockroy

2589614

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© Martin Zwick / Biosphoto

Antarctic Shag (Leucocarbo bransfieldensis, also called imperial cormorant, king cormorant, imperial shag, blue-eyed shag, antarctic cormorant) pair on nest during early spring,taxonomy is under discussion. Antarctica, Antarctic Peninsula, Port Lockroy

2589069

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© Vincent Premel / Biosphoto

American crocodile (Crocodylus acutus) on bank, Tarcoles, Costa Rica.

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© Vincent Premel / Biosphoto

American crocodile (Crocodylus acutus) in water, Tarcoles, Costa Rica.

2588065

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© Antoine Boureau / Biosphoto

Green algae in the Drome river near the mouth caused by a water stress situation despite a rainy spring, river with a low flow due to the general drought in the region very affected by climate change in Loriol sur Drome, France.

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2587181

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© Bruno Guénard / Biosphoto

Undulate ray (Raja undulata) resting on a seaweed background - Oleron Island - Atlantic ocean - france

2587180

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© Bruno Guénard / Biosphoto

Undulate ray (Raja undulata) resting on a seaweed background - Oleron Island - Atlantic ocean - france

2586966

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© Sergio Hanquet / Biosphoto

Intertidal zone are accumulation of algae. It is a natural process. At some times of the year they can appear stranded in large numbers on beaches exposed to the current and/or wind. Tenerife, Canary Islands.