867 pictures found
© Andrey Gudkov / Biosphoto
Caribbean flamingo on a nest with chick. Cuba.
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Biologists from the Canadian Wildlife Service take common loon blood samples for mercury analysis. La Mauricie national park. Quebec. Canada
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
Biologists from the Canadian Wildlife Service take common loon blood samples for mercury analysis. La Mauricie national park. Quebec. Canada
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A common loon is released after biologists have taken blood samples for mercury analysis and have banded the bird. The banding of loons provides a
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
A common loon is released after biologists have taken blood samples for mercury analysis and have banded the bird. The banding of loons provides a reliable field method to re-observe individuals over many years and to track whether or not they are returning to their breeding lakes each summer. Additionally, banded loons are occasionally encountered alive or deceased on their non-breeding areas. A recovered banded loon provides important information on that individual’s or possibly, an entire breeding population’s wintering range. La Mauricie national park. Quebec. Canada
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A common loon is released after biologists have taken blood samples for mercury analysis and have banded the bird. The banding of loons provides a
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
A common loon is released after biologists have taken blood samples for mercury analysis and have banded the bird. The banding of loons provides a reliable field method to re-observe individuals over many years and to track whether or not they are returning to their breeding lakes each summer. Additionally, banded loons are occasionally encountered alive or deceased on their non-breeding areas. A recovered banded loon provides important information on that individual’s or possibly, an entire breeding population’s wintering range. La Mauricie national park. Quebec. Canada
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A common loon is released after biologists have taken blood samples for mercury analysis and have banded the bird. The banding of loons provides a
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
A common loon is released after biologists have taken blood samples for mercury analysis and have banded the bird. The banding of loons provides a reliable field method to re-observe individuals over many years and to track whether or not they are returning to their breeding lakes each summer. Additionally, banded loons are occasionally encountered alive or deceased on their non-breeding areas. A recovered banded loon provides important information on that individual’s or possibly, an entire breeding population’s wintering range. La Mauricie national park. Quebec. Canada
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Biologist Dennis Masse close to a flooded nest with two abandoned eggs half-submerged but still intact. The breeding pair that left
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
Biologist Dennis Masse close to a flooded nest with two abandoned eggs half-submerged but still intact. The breeding pair that left it behind probably built another nest where the female laid a second clutch. La Mauricie national park. Quebec. Canada
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A few years ago, I and wildlife biologist Denis Masse, today retired, went on one of the 150 lakes of La Mauricie national park. Mr
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
A few years ago, I and wildlife biologist Denis Masse, today retired, went on one of the 150 lakes of La Mauricie national park. Mr Masse worked for the park's conservation service and wanted to verify whether a pair of common loons has used one of the nesting rafts built here. These rafts are never submerged by water and they allow the loons to carry out the incubation of the eggs even if the water level rises on the lake during heavy rains. La Mauricie national park, Quebec. Canada
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A biologist from The Canadian Wildlife Service captures a common loon (Gavia immer) at night. In La Mauricie national park, 35
© Philippe Henry / Biosphoto
© Philippe Henry / Biosphoto
A biologist from The Canadian Wildlife Service captures a common loon (Gavia immer) at night. In La Mauricie national park, 35 breeding loons were captured and feathers and blood samples were collected for mercury analysis. La Mauricie national park. Quebec, Canada
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Young girl observing wildlife with binoculars in winter, Côte d'Opale, France
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Young girl observing wildlife with binoculars in winter, Côte d'Opale, France
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Fence and information panel for the protection of a nesting area for the Kentish Plover (Charadrius alexandrinus) during a period from 03/april to
© Thierry Le Quay / Biosphoto
© Thierry Le Quay / Biosphoto
Fence and information panel for the protection of a nesting area for the Kentish Plover (Charadrius alexandrinus) during a period from 03/april to 09/september of each year, on the beach of Sérignan, bank of the Grande Maïre pond, Plage de Sérignan, Hérault, France
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Fence and information panel for the protection of a nesting area for the Kentish Plover (Charadrius alexandrinus) during a period from 03/april to
© Thierry Le Quay / Biosphoto
© Thierry Le Quay / Biosphoto
Fence and information panel for the protection of a nesting area for the Kentish Plover (Charadrius alexandrinus) during a period from 03/april to 09/september of each year, on the beach of Sérignan, bank of the Grande Maïre pond, Plage de Sérignan, Hérault, France
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Young woman preparing a feeder containing sunflower seeds and mountain almond tree fruits for reintroduced Great Green Macaws, Limon Region, Costa
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Young woman preparing a feeder containing sunflower seeds and mountain almond tree fruits for reintroduced Great Green Macaws, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
Artificial nest set up in a mountain almond tree (Dipteryx oleifera) for Buffon's Macaw or Great Green Macaw in the Limon region of Costa Rica
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Artificial nest set up in a mountain almond tree (Dipteryx oleifera) for Buffon's Macaw or Great Green Macaw in the Limon region of Costa Rica
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Artificial nest set up in a mountain almond tree (Dipteryx oleifera) for Buffon's Macaw or Great Green Macaw in the Limon region of Costa Rica
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Jeune femme à 29 mètre de hauteur réinstallant les 3 oisillons
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Jeune femme à 29 mètre de hauteur réinstallant les 3 oisillons Ara de Buffon dans un nid artificel installé dans un Amadier des montagnes. Cette opération fait suite à la vérification de la bonne croissance des oisillons et l'un d'entre eux a été bagué, Région de Limon, Costa Rica / Young woman at 29 meters high reinstalling the 3 Great Green Macaw chicks in an artificial nest installed in a mountain almon tree. This operation follows the verification of the good growth of the chicks and one of them has been ringed, Region of Limon, Costa Rica
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Great Green Macaw (Ara Ambiguus) chicks in a cloth bag before
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Great Green Macaw (Ara Ambiguus) chicks in a cloth bag before being weighed, Limon Region, Costa Rica
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Checking the general health of a Great Green Macaw (Ara Ambiguus) chick, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Checking the general health of a Great Green Macaw (Ara Ambiguus) chick, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
Tagging of a Great Green Macaw (Ara Ambiguus) chick, Limon Region, Costa Rica
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Tagging of a Great Green Macaw (Ara Ambiguus) chick, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Tagging of a Great Green Macaw (Ara Ambiguus) chick, Limon Region, Costa Rica
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Checking the wings of a Great Green Macaw (Ara Ambiguus) chick, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Checking the wings of a Great Green Macaw (Ara Ambiguus) chick, Limon Region, Costa Rica
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Great Green Macaw (Ara Ambiguus) chicks in a cloth bag before being weighed, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Great Green Macaw (Ara Ambiguus) chicks in a cloth bag before being weighed, Limon Region, Costa Rica
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Young man 29 meters high holding in a fabric bag 3 Buffon's Macaw chicks from an artificial nest installed in a mountain almon tree. This operation
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Young man 29 meters high holding in a fabric bag 3 Buffon's Macaw chicks from an artificial nest installed in a mountain almon tree. This operation is carried out in order to check the good growth of the chicks and to tag them, Region of Limon, Costa Rica
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Young man climbing a tree to check on the good growth of Great
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Young man climbing a tree to check on the good growth of Great Green Macaw chicks in an artificial nest, Limon Region, Costa Rica
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Young man climbing a tree to check on the good growth of Great Green Macaw chicks in an artificial nest, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Young man climbing a tree to check on the good growth of Great Green Macaw chicks in an artificial nest, Limon Region, Costa Rica
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Young man getting ready to climb a tree to check on the good growth of Great Green Macaw chicks in an artificial nest, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Young man getting ready to climb a tree to check on the good growth of Great Green Macaw chicks in an artificial nest, Limon Region, Costa Rica
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Young man getting ready to climb a tree to check on the good growth of Great Green Macaw chicks in an artificial nest, Limon Region, Costa Rica
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Young man getting ready to climb a tree to check on the good growth of Great Green Macaw chicks in an artificial nest, Limon Region, Costa Rica
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Researcher releasing a 2.6 gram Stripe-throated Hermit hummingbird as part of a pollination study, rainforest at the "La Selva" research station in
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researcher releasing a 2.6 gram Stripe-throated Hermit hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Researcher photographing a 2.6 gram Stripe-throated Hermit hummingbird as part of a pollination study, rainforest at the "La Selva" research station
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researcher photographing a 2.6 gram Stripe-throated Hermit hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Researcher measuring a 2.6 gram Stripe-throated Hermit hummingbird wing as part of a pollination study, rainforest at the "La Selva" research station
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researcher measuring a 2.6 gram Stripe-throated Hermit hummingbird wing as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Researchers picking up pollen with a brush from the beak of a
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researchers picking up pollen with a brush from the beak of a hummingbird Stripe-throated Hermit as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Researcher measuring the beak of a Rufous-tailed hummingbird as
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researcher measuring the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Researchers picking up pollen with a brush from the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva"
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researchers picking up pollen with a brush from the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui , Costa Rica
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Researchers picking up pollen using tape on the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva"
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researchers picking up pollen using tape on the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Researcher catching Rufous-tailed Hummingbird (Amazilia Tzacatl) in a net set up for pollination study, rainforest at "La Selva" research station in
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researcher catching Rufous-tailed Hummingbird (Amazilia Tzacatl) in a net set up for pollination study, rainforest at "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Rufous-tailed Hummingbird (Amazilia tzacatl) in a net set up by a
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Rufous-tailed Hummingbird (Amazilia tzacatl) in a net set up by a researcher as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Researcher setting up a net to capture hummingbirds as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de
© Antoine Boureau / Biosphoto
© Antoine Boureau / Biosphoto
Researcher setting up a net to capture hummingbirds as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica
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Protective enclosure of a nest of Common ringed plover in spring, installed by the Groupement Ornithologique et Naturaliste du Nord pas de Calais,
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Protective enclosure of a nest of Common ringed plover in spring, installed by the Groupement Ornithologique et Naturaliste du Nord pas de Calais, Sangatte, France
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Sign to raise awareness of the presence of aCommon Ringed Plover
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Sign to raise awareness of the presence of aCommon Ringed Plover nest in spring, placed by the Groupement Ornithologique et Naturaliste du Nord pas de Calais, Sangatte, France.
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Sign to raise awareness of the presence of aCommon Ringed Plover nest in spring, placed by the Groupement Ornithologique et Naturaliste du Nord pas
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Sign to raise awareness of the presence of aCommon Ringed Plover nest in spring, placed by the Groupement Ornithologique et Naturaliste du Nord pas de Calais, Sangatte, France.
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Sign to raise awareness of the presence of aCommon Ringed Plover nest in spring, placed by the Groupement Ornithologique et Naturaliste du Nord pas
© Yann Avril / Biosphoto
© Yann Avril / Biosphoto
Sign to raise awareness of the presence of aCommon Ringed Plover nest in spring, placed by the Groupement Ornithologique et Naturaliste du Nord pas de Calais, Sangatte, France.
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Wildlife photographers at the edge of a swamp Keoladeo NP, North West India
© Jean Mayet / Biosphoto
© Jean Mayet / Biosphoto
Wildlife photographers at the edge of a swamp Keoladeo NP, North West India
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Birdwatching at the edge of a swamp in the evening, Keoladeo NP North West India
© Jean Mayet / Biosphoto
© Jean Mayet / Biosphoto
Birdwatching at the edge of a swamp in the evening, Keoladeo NP North West India
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Girl observing birds through binoculars, Étang de la Véronne, Etangs du Malsaucy et de la Véronne trail, Sermamagny, Territoire de Belfort, France
© Denis Bringard / Biosphoto
© Denis Bringard / Biosphoto
Girl observing birds through binoculars, Étang de la Véronne, Etangs du Malsaucy et de la Véronne trail, Sermamagny, Territoire de Belfort, France
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Girl observing birds through binoculars, Étang de la Véronne, Etangs du Malsaucy et de la Véronne trail, Sermamagny, Territoire de Belfort, France
© Denis Bringard / Biosphoto
© Denis Bringard / Biosphoto
Girl observing birds through binoculars, Étang de la Véronne, Etangs du Malsaucy et de la Véronne trail, Sermamagny, Territoire de Belfort, France
© Sylvain Cordier / Biosphoto
Entrance to the Mabamba reserve to see the Nile shoebill (Balaeniceps rex), which feeds mainly on lungfish (protoptera = bony lung fish that bury themselves in the mud when water runs out, Mabamba marshes, Uganda
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Ferruginous Pygmy Owl, Tecolote bajeño, búho bajeño, caburé chico,
© Juan-Carlos Muñoz / Biosphoto
© Juan-Carlos Muñoz / Biosphoto
Ferruginous Pygmy Owl, Tecolote bajeño, búho bajeño, caburé chico, Glaucidium brasilianum, Birdwatching, Aticama, San Juan Mountain Range, San Blas municipality, Matanchen Bay, Pacific Ocean, Riviera Nayarit, Nayarit State, Mexico, Central America, America
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Birdwatching, San Juan Mountain Range, San Blas municipality,
© Juan-Carlos Muñoz / Biosphoto
© Juan-Carlos Muñoz / Biosphoto
Birdwatching, San Juan Mountain Range, San Blas municipality, Matanchen Bay, Pacific Ocean, Riviera Nayarit, Nayarit State, Mexico, Central America, America