48 pictures found
RM2458012JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2454287JPG
Blue glaucus (Glaucus atlanticus), Pelagic Nudibranch, Tahiti, French Polynesia
© Fabien Michenet / Biosphoto
© Fabien Michenet / Biosphoto
Blue glaucus (Glaucus atlanticus), Pelagic Nudibranch, Tahiti, French Polynesia
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BLUE DRAGON (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
BLUE DRAGON (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2462505JPG
BLUE DRAGON (Glaucus atlanticus). A small peácic slug that measures only about 2 cm and is generally associated with the Portuguese frigatebird
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
BLUE DRAGON (Glaucus atlanticus). A small peácic slug that measures only about 2 cm and is generally associated with the Portuguese frigatebird (Physalia physalis) or the blue button (Porpita porpita) on which it feeds. They can also appear in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458019JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458018JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458017JPG
Blue Dragon (Glaucus atlanticus) hanging. Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus) hanging. Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458016JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458015JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458014JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458013JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458011JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
RM2458010JPG
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia
© Sergio Hanquet / Biosphoto
© Sergio Hanquet / Biosphoto
Blue Dragon (Glaucus atlanticus). Small slug that measures only about 2 cm and is generally associated with the Portuguese man of war (Physalia physalis), although it also usually appears in intertidal pools. Marine invertebrates of the Canary Islands, Tenerife.
© Andy Murch / Biosphoto
Shortfin Mako Shark, Isurus oxyrinchus, San Diego, California, USA, Eastern Pacific.
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Shortfin Mako Shark, Isurus oxyrinchus, San Diego, California, USA, Eastern Pacific.
© Andy Murch / Biosphoto
© Andy Murch / Biosphoto
Shortfin Mako Shark, Isurus oxyrinchus, San Diego, California, USA, Eastern Pacific.
RM2453397JPG
Shortfin Mako Shark, Isurus oxyrinchus, San Diego, California, USA, Eastern Pacific.
© Andy Murch / Biosphoto
© Andy Murch / Biosphoto
Shortfin Mako Shark, Isurus oxyrinchus, San Diego, California, USA, Eastern Pacific.
RM2453396JPG
Shortfin Mako Shark, Isurus oxyrhynchus, Long Beach, Southern California, Eastern Pacific.
© Andy Murch / Biosphoto
© Andy Murch / Biosphoto
Shortfin Mako Shark, Isurus oxyrhynchus, Long Beach, Southern California, Eastern Pacific.
© Andy Murch / Biosphoto
Shortfin Mako Shark, Isurus oxyrhynchus, Long Beach, Southern California, Eastern Pacific.
RM2453394JPG
Shortfin Mako Shark, Isurus oxyrhynchus, Long Beach, Southern California, Eastern Pacific.
© Andy Murch / Biosphoto
© Andy Murch / Biosphoto
Shortfin Mako Shark, Isurus oxyrhynchus, Long Beach, Southern California, Eastern Pacific.
RM2453393JPG
Shortfin Mako Shark, Isurus oxyrinchus. Aka blue pointer. Considered the fastest shark in the sea. Cabo San Lucas, Baja, Mexico, Eastern Pacific.
© Andy Murch / Biosphoto
© Andy Murch / Biosphoto
Shortfin Mako Shark, Isurus oxyrinchus. Aka blue pointer. Considered the fastest shark in the sea. Cabo San Lucas, Baja, Mexico, Eastern Pacific.
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Mako and other shark and ray heads discarded by shark fishermen and gill netters in Guerero Negro, Baja, Mexico.
© Andy Murch / Biosphoto
© Andy Murch / Biosphoto
Mako and other shark and ray heads discarded by shark fishermen and gill netters in Guerero Negro, Baja, Mexico.
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Pale Glaucus Thread moss and volcanic hills, Landmannalaugar, Iceland
© Christophe Ravier / Biosphoto
© Christophe Ravier / Biosphoto
Pale Glaucus Thread moss and volcanic hills, Landmannalaugar, Iceland
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Pale Glaucus Thread moss and volcanic hills, Landmannalaugar, Iceland
© Christophe Ravier / Biosphoto
© Christophe Ravier / Biosphoto
Pale Glaucus Thread moss and volcanic hills, Landmannalaugar, Iceland
RM2158167JPG
Pale Glaucus Thread moss and volcanic hills, Landmannalaugar, Iceland
© Christophe Ravier / Biosphoto
© Christophe Ravier / Biosphoto
Pale Glaucus Thread moss and volcanic hills, Landmannalaugar, Iceland
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Glaucus gulls (Larus hyperboreus) eating the remain of a walrus (Odobenus rosmarus), on the ice, when polar bear (Ursus maritimus) has finish to eat.
© Franco Banfi / Biosphoto
© Franco Banfi / Biosphoto
Glaucus gulls (Larus hyperboreus) eating the remain of a walrus (Odobenus rosmarus), on the ice, when polar bear (Ursus maritimus) has finish to eat. Spitsbergen, Svalbard, Norwegian archipelago, Norway, Arctic Ocean
© Mike Korostelev / Biosphoto
Mako shark in the blue
© Brandon Cole / Biosphoto
Shortfin Mako Shark Pacific Ocean California USA
© Philippe Henry / Biosphoto
Eastern tiger swallowtails absorbing minerals Mauricie NP
© Philippe Henry / Biosphoto
Eastern tiger swallowtails absorbing minerals Mauricie NP
© Hervé Lenain / Biosphoto
Seaside Fleabane
© Hervé Lenain / Biosphoto
Seaside Fleabane
© John Cancalosi / Biosphoto
Eastern Tiger Swallowtail Butterfly on a plant Pennsylvania
© Pierre Vernay / Polar Lys / Biosphoto
Glaucus gull flying Prince of Wales island
© Pierre Vernay / Polar Lys / Biosphoto
Glaucus gull flying Prince of Wales island
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This nudibranch, Glaucus atlanticus, is also known as the blue glaucus or sea swallow. These pelagic nudibranchs eat man-o-war jellyfish.
© David Fleetham / Stocktrek Images / Biosphoto
© David Fleetham / Stocktrek Images / Biosphoto
This nudibranch, Glaucus atlanticus, is also known as the blue glaucus or sea swallow. These pelagic nudibranchs eat man-o-war jellyfish.
© Visions Botanical / Visions Pictures / Biosphoto
Zigadenus elegans subsp. glaucus
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Shortfin Mako Shark, Big Island, Kona Coast, Hawaii, USA
© Masa Ushioda / WaterFrame - Agence / Biosphoto
© Masa Ushioda / WaterFrame - Agence / Biosphoto
Shortfin Mako Shark, Big Island, Kona Coast, Hawaii, USA
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Aggressive Shortfin Mako Shark, Big Island, Kona Coast, Hawaii, USA
© Masa Ushioda / WaterFrame - Agence / Biosphoto
© Masa Ushioda / WaterFrame - Agence / Biosphoto
Aggressive Shortfin Mako Shark, Big Island, Kona Coast, Hawaii, USA
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Shortfin Mako Shark with parasitic Copepods, Big Island, Kona Coast, Hawaii, USA
© Masa Ushioda / WaterFrame - Agence / Biosphoto
© Masa Ushioda / WaterFrame - Agence / Biosphoto
Shortfin Mako Shark with parasitic Copepods, Big Island, Kona Coast, Hawaii, USA
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Shortfin Mako Shark with parasitic Copepods, Big Island, Kona Coast, Hawaii, USA
© Masa Ushioda / WaterFrame - Agence / Biosphoto
© Masa Ushioda / WaterFrame - Agence / Biosphoto
Shortfin Mako Shark with parasitic Copepods, Big Island, Kona Coast, Hawaii, USA
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Shortfin Mako Shark, San Diego, East Pacific Ocean, California, USA
© Masa Ushioda / WaterFrame - Agence / Biosphoto
© Masa Ushioda / WaterFrame - Agence / Biosphoto
Shortfin Mako Shark, San Diego, East Pacific Ocean, California, USA
© Visions Pictures / Biosphoto
Erigeron glaucus Sea Breeze