1402 pictures found
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Common octopus (Octopus vulgaris), off Calella de Palafrugell,
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris), off Calella de Palafrugell, Costa Brava, Spain
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Common octopus (Octopus vulgaris), off Calella de Palafrugell, Costa Brava, Spain
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris), off Calella de Palafrugell, Costa Brava, Spain
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Common octopus (Octopus vulgaris) on the bottom, Mediterranean Sea
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris) on the bottom, Mediterranean Sea
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Common octopus (Octopus vulgaris) on the bottom, Mediterranean Sea
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris) on the bottom, Mediterranean Sea
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Poulpe commun (Octopus vulgaris) sur le coralligène de l’Aire Marine Protégée de la Côté Agathoise, Occitanie, , Réserve Marine du roc de Brescou,
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Poulpe commun (Octopus vulgaris) sur le coralligène de l’Aire Marine Protégée de la Côté Agathoise, Occitanie, , Réserve Marine du roc de Brescou, Hérault, France
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Common octopus (Octopus vulgaris), in the Parc National des Calanques, Bouches-du-Rhône 13, Provence Alpes Côte d'Azur region, France.
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris), in the Parc National des Calanques, Bouches-du-Rhône 13, Provence Alpes Côte d'Azur region, France.
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Common octopus (Octopus vulgaris), in the Port-Cros National Park, Var, Provence-Alpes-Côte d'Azur, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris), in the Port-Cros National Park, Var, Provence-Alpes-Côte d'Azur, France
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Common octopus (Octopus vulgaris) hiding in a Posidonia oceanica meadow, off the island of Porquerolles, Var, Provence-Alpes-Côte d'Azur, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris) hiding in a Posidonia oceanica meadow, off the island of Porquerolles, Var, Provence-Alpes-Côte d'Azur, France
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Common octopus (Octopus vulgaris), in the Calanques National Park, Bouches-du-Rhône, Provence-Alpes-Côte d'Azur, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris), in the Calanques National Park, Bouches-du-Rhône, Provence-Alpes-Côte d'Azur, France
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Common octopus (Octopus vulgaris), in the Calanques National Park, Bouches-du-Rhône, Provence-Alpes-Côte d'Azur, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Common octopus (Octopus vulgaris), in the Calanques National Park, Bouches-du-Rhône, Provence-Alpes-Côte d'Azur, France
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Compass Jellyfish (Chrysaora hysoscella) off the island of Oléron, Gironde estuary and Pertuis sea Marine Nature Park, Charente-Maritime,
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Compass Jellyfish (Chrysaora hysoscella) off the island of Oléron, Gironde estuary and Pertuis sea Marine Nature Park, Charente-Maritime, Nouvelle-Aquitaine, France
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Compass Jellyfish (Chrysaora hysoscella) off the island of
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Compass Jellyfish (Chrysaora hysoscella) off the island of Oléron, Gironde estuary and Pertuis sea Marine Nature Park, Charente-Maritime, Nouvelle-Aquitaine, France
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Field of Pen shells (Pinna nobilis), in the Thau Lagoon (Hérault, Occitanie, France), July 2021. Species classified as critically endangered
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Field of Pen shells (Pinna nobilis), in the Thau Lagoon (Hérault, Occitanie, France), July 2021. Species classified as critically endangered following the epizootic (linked to a Haplosporidium parasite) which has affected the entire Mediterranean region since 2016.
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Field of Pen shells (Pinna nobilis), in the Thau Lagoon (Hérault, Occitanie, France), July 2021. Species classified as critically endangered
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Field of Pen shells (Pinna nobilis), in the Thau Lagoon (Hérault, Occitanie, France), July 2021. Species classified as critically endangered following the epizootic (linked to a Haplosporidium parasite) which has affected the entire Mediterranean region since 2016.
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Pen shell (Pinna nobilis) surviving in the Thau Lagoon (summer 2021), marked for scientific monitoring. Species classified as critically endangered
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Pen shell (Pinna nobilis) surviving in the Thau Lagoon (summer 2021), marked for scientific monitoring. Species classified as critically endangered following the epizootic (linked to a Haplosporidium parasite) which has affected the entire Mediterranean region since 2016.
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Field of Pen shells (Pinna nobilis), dead of old age, in the Etang de Thau (Hérault, Occitanie, France) June 2021
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Field of Pen shells (Pinna nobilis), dead of old age, in the Etang de Thau (Hérault, Occitanie, France) June 2021
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Field of Pen shells (Pinna nobilis), dead of old age, in the Etang de Thau (Hérault, Occitanie, France) June 2021
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Field of Pen shells (Pinna nobilis), dead of old age, in the Etang de Thau (Hérault, Occitanie, France) June 2021
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Pen shell (Pinna nobilis) surviving in the Thau Lagoon (summer 2020). Species classified as critically endangered following the epizootic (linked to
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Pen shell (Pinna nobilis) surviving in the Thau Lagoon (summer 2020). Species classified as critically endangered following the epizootic (linked to a Haplosporidium parasite) which has affected the entire Mediterranean region since 2016.
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Pen shell (Pinna nobilis),Sub-adult marked in the Diana pond (Aléria, Haute-Corse), October 2021. Species classified as critically endangered
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Pen shell (Pinna nobilis),Sub-adult marked in the Diana pond (Aléria, Haute-Corse), October 2021. Species classified as critically endangered following the epizootic (linked to a Haplosporidium parasite) which has affected the entire Mediterranean region since 2016.
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Researcher from the Paul Ricard Oceanographic Institute holding a large mother-of-pearl (Pinna nobilis), found deplanted, in the pond of Diana
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Researcher from the Paul Ricard Oceanographic Institute holding a large mother-of-pearl (Pinna nobilis), found deplanted, in the pond of Diana (Corsica). The mother-of-pearl is then replanted over a third of its height, as it does naturally.
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2 Pen shelsl (Pinna nobilis) surviving in the Thau Lagoon (summer 2021). Species classified as critically endangered following the epizootic (linked
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
2 Pen shelsl (Pinna nobilis) surviving in the Thau Lagoon (summer 2021). Species classified as critically endangered following the epizootic (linked to a Haplosporidium parasite) which has affected the entire Mediterranean region since 2016.
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Pen shell (Pinna nobilis) surviving in the Thau Lagoon (summer 2021). Species classified as critically endangered following the epizootic (linked to
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Pen shell (Pinna nobilis) surviving in the Thau Lagoon (summer 2021). Species classified as critically endangered following the epizootic (linked to a Haplosporidium parasite) which has affected the entire Mediterranean region since 2016.
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2 Pen shelsl (Pinna nobilis) surviving in the Thau Lagoon (summer 2021). Species classified as critically endangered following the epizootic (linked
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
2 Pen shelsl (Pinna nobilis) surviving in the Thau Lagoon (summer 2021). Species classified as critically endangered following the epizootic (linked to a Haplosporidium parasite) which has affected the entire Mediterranean region since 2016.
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Spider crab (Inachus phalangium), on a maerl bottom, off the Ile de Ré, Charentes-Maritimes, Nouvelle Aquitaine region, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Spider crab (Inachus phalangium), on a maerl bottom, off the Ile de Ré, Charentes-Maritimes, Nouvelle Aquitaine region, France
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Sea star, on a maerl bottom, off the Ile de Ré, Charentes-Maritimes, Nouvelle Aquitaine region, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Sea star, on a maerl bottom, off the Ile de Ré, Charentes-Maritimes, Nouvelle Aquitaine region, France
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Scallops (Pecten maximus), on a maerl bottom, off the Ile de Ré, Charentes-Maritimes, Nouvelle Aquitaine region, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Scallops (Pecten maximus), on a maerl bottom, off the Ile de Ré, Charentes-Maritimes, Nouvelle Aquitaine region, France
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Scallops (Pecten maximus), on a maerl bottom, off the Ile de Ré, Charentes-Maritimes, Nouvelle Aquitaine region, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Scallops (Pecten maximus), on a maerl bottom, off the Ile de Ré, Charentes-Maritimes, Nouvelle Aquitaine region, France
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Marine biologist performing a biopsy on a large Pen shell (Pinna nobilis), in the Thau Lagoon (summer 2020).
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Marine biologist performing a biopsy on a large Pen shell (Pinna nobilis), in the Thau Lagoon (summer 2020).
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Pen shell (Pinna nobilis), in a Cymodocea nodosa seagrass, in front of the beach of Kokkini Hani (Crete). The great nacre is classified as critically
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Pen shell (Pinna nobilis), in a Cymodocea nodosa seagrass, in front of the beach of Kokkini Hani (Crete). The great nacre is classified as critically endangered due to an epizootic (linked to a Haplosporidium parasite) that has been affecting the entire Mediterranean region for the past 3 years.
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Diver observing a Pen shell (Pina nobilis) in the Fig Tree Cave, Calanques National Park, June 2013, Mediterranean Sea
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Diver observing a Pen shell (Pina nobilis) in the Fig Tree Cave, Calanques National Park, June 2013, Mediterranean Sea
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Thallus of Calcarous Red Algae (Lithothamnium calcareum) colonised by the Yellow Boring Sponge (Cliona celata) alpha form. Off the island of Ré,
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Thallus of Calcarous Red Algae (Lithothamnium calcareum) colonised by the Yellow Boring Sponge (Cliona celata) alpha form. Off the island of Ré, Atlantic Ocean, France
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Undulate ray (Raja undulata) on the sand, off Ile de Ré, Atlantic Ocean, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Undulate ray (Raja undulata) on the sand, off Ile de Ré, Atlantic Ocean, France
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Bottom with Calcarous Red Algae (Lithothamnium calcareum), Off the island of Ré, Atlantic Ocean, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Bottom with Calcarous Red Algae (Lithothamnium calcareum), Off the island of Ré, Atlantic Ocean, France
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Pair of Mediterranean green crabs (Carcinus aestuarii), during the breeding season, the male walks the female between his claws while waiting for her
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Pair of Mediterranean green crabs (Carcinus aestuarii), during the breeding season, the male walks the female between his claws while waiting for her to moult, Etang du Clos de la Comète, Salins d'Aigues-Mortes, Bouches du Rhône, France.
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Seaweed culture experiment, foreground: Gracilaria, Clos de la Comète, Salins d'Aigues-Mortes, Bouches-du-Rhône, France.
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Seaweed culture experiment, foreground: Gracilaria, Clos de la Comète, Salins d'Aigues-Mortes, Bouches-du-Rhône, France.
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River Lez colonised by filamentous algae, Hérault, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
River Lez colonised by filamentous algae, Hérault, Occitanie, France
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The Tarn river, above Pont de Montvert, Lozère, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
The Tarn river, above Pont de Montvert, Lozère, Occitanie, France
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The Tarn river, at Pont de Montvert, Lozère, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
The Tarn river, at Pont de Montvert, Lozère, Occitanie, France
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The Tarn near its source, Tarn Bridge hiking trail, Mont Lozère Cévennes National Park, Lozère, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
The Tarn near its source, Tarn Bridge hiking trail, Mont Lozère Cévennes National Park, Lozère, Occitanie, France
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Camargues bridge over the Tarn, near its source, Mas Camargues hiking trail, Mont-Lozère, Cévennes National Park, Lozère, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Camargues bridge over the Tarn, near its source, Mas Camargues hiking trail, Mont-Lozère, Cévennes National Park, Lozère, Occitanie, France
© Mathieu Foulquié / Biosphoto
Waterfall in the Tarn, on the Mas Camargues hiking trail, Mont-Lozère, Cévennes National Park, Lozère, Occitanie, France
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Aquatic vegetation in a water reservoir of the Defence des Forêts Contre l'Incendie (DFCI), in the lodévois-Larzac, Hérault, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Aquatic vegetation in a water reservoir of the Defence des Forêts Contre l'Incendie (DFCI), in the lodévois-Larzac, Hérault, Occitanie, France
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Tree trunk immersed in the river Vis, Grand Site du Cirque de Navacelles, Hérault, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Tree trunk immersed in the river Vis, Grand Site du Cirque de Navacelles, Hérault, Occitanie, France
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Exsurgence of Gourneyras in the Vis gorges, Grand Site du Cirque de Navacelles, Hérault, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Exsurgence of Gourneyras in the Vis gorges, Grand Site du Cirque de Navacelles, Hérault, Occitanie, France
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River Soulondres, upstream of the town of Lodève, Hérault, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
River Soulondres, upstream of the town of Lodève, Hérault, Occitanie, France
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Lake Poursollet and the Taillefer massif in the background, Ecrins National Park, Alps, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Lake Poursollet and the Taillefer massif in the background, Ecrins National Park, Alps, France
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Juvenile coconut octopus (Octopus marginatus) sheltering in a can, Lembeh Strait, Indonesia
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Juvenile coconut octopus (Octopus marginatus) sheltering in a can, Lembeh Strait, Indonesia
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Male Mediterranean green crab (Carcinus aestuarii), in a dwarf eelgrass meadow (Zostera noltei), protected species in the PACA region (decree of 9
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Male Mediterranean green crab (Carcinus aestuarii), in a dwarf eelgrass meadow (Zostera noltei), protected species in the PACA region (decree of 9 May 1994). Etang du Clos de la Comète, Salins d'Aigues-Mortes, Bouches du Rhône, France
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Submerged plane tree roots in the river Lez, Hérault, Occitanie, France
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Submerged plane tree roots in the river Lez, Hérault, Occitanie, France
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Abandoned net on the coralligenous, off Calella de Palafrugell, Costa Brava, Catalonia, Spain
© Mathieu Foulquié / Biosphoto
© Mathieu Foulquié / Biosphoto
Abandoned net on the coralligenous, off Calella de Palafrugell, Costa Brava, Catalonia, Spain