365 résultats pour : ornithologist

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Sora Porzana carolinensis Tucson, Arizona, USA 23 March Adult breeding plumage. Rallidae

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Sora Porzana carolinensis Tucson, Arizona, USA 23 ...

Bald eagle (Haliaeetus leucocephalus) starts flying from a tree trunk, Bavaria, Germany

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Bald eagle (Haliaeetus leucocephalus) starts flyin...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Red kite (Milvus milvus) flying in the sky, Bavaria, Germany

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Red kite (Milvus milvus) flying in the sky, Bavari...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Bald eagle (Haliaeetus leucocephalus) flying over a pond, hunting, Bavaria, Germany

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Bald eagle (Haliaeetus leucocephalus) flying over ...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Sandhill Crane Grus canadensis tabida Bosque del Apache National Wildlife Refuge, New Mexico,

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Sandhill Crane Grus canadensis tabida Bosque del A...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

Bald eagle (Haliaeetus leucocephalus) flying over a pond, hunting, Bavaria, Germany

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Bald eagle (Haliaeetus leucocephalus) flying over ...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

Snowy owl (Bubo scandiacus) sitting on the ground, Bavaria, Germany

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Snowy owl (Bubo scandiacus) sitting on the ground,...

Great tit (Parus major) sitting on a branch in a forest, Bavaria, Germany

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Great tit (Parus major) sitting on a branch in a f...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Western Siberian eagle-owl (Bubo bubo sibiricus), portrait, captive, Bavaria, Germany

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Western Siberian eagle-owl (Bubo bubo sibiricus), ...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Several pigeons perch along a ledge on a stone facade in Lausanne. They take a break, preening

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Several pigeons perch along a ledge on a stone fac...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

Bald eagle (Haliaeetus leucocephalus) sitting on a meadow, Bavaria, Germany

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Bald eagle (Haliaeetus leucocephalus) sitting on a...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

Greylag goose (Anser anser) standing on a meadow in spring, Bavaria, Germany

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Greylag goose (Anser anser) standing on a meadow i...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

Black kite (Milvus migrans) flying in a forest in early summer, Bavaria, Germany

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Black kite (Milvus migrans) flying in a forest in ...

White stork (Ciconia ciconia) beside a little lake, Hesse, Germany

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White stork (Ciconia ciconia) beside a little lake...

Western Siberian eagle-owl (Bubo bubo sibiricus) sitting, captive, Bavaria, Germany

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Western Siberian eagle-owl (Bubo bubo sibiricus) s...

Redhead Aythya americana Tucson, ARIZONA, United States March Adult Female Anatidae

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Redhead Aythya americana Tucson, ARIZONA, United S...

Red-billed Tropicbird Phaethon aethereus San Diego, California, United States 14 September Adult

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Red-billed Tropicbird Phaethon aethereus San Diego...

Western Siberian eagle-owl (Bubo bubo sibiricus) sitting on the ground, captive, Bavaria, Germany

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Western Siberian eagle-owl (Bubo bubo sibiricus) s...

Eurasian eagle-owl (Bubo bubo) sitting on a branch, captive, Bavaria, Germany

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Eurasian eagle-owl (Bubo bubo) sitting on a branch...

Sora Porzana carolinensis Tucson, Arizona, USA 23 March Adult breeding plumage. Rallidae

BRK25H86_392

Sora Porzana carolinensis Tucson, Arizona, USA 23 ...

Eurasian eagle-owl (Bubo bubo) sitting on a branch, captive, Bavaria, Germany

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Eurasian eagle-owl (Bubo bubo) sitting on a branch...

Redhead Aythya americana Tucson, ARIZONA, United States March Adult Male Anatidae

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Redhead Aythya americana Tucson, ARIZONA, United S...

Bald eagle (Haliaeetus leucocephalus) flying over a pond, hunting, Bavaria, Germany

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Bald eagle (Haliaeetus leucocephalus) flying over ...

Sora Porzana carolinensis Tucson, Arizona, USA 23 March Adult breeding plumage. Rallidae

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Sora Porzana carolinensis Tucson, Arizona, USA 23 ...

Gilded Flicker Colaptes auratus Tucson, Pima County, Arizona, United States 26 April Adult Male

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Gilded Flicker Colaptes auratus Tucson, Pima Count...

Bald eagle (Haliaeetus leucocephalus) flying over a pond, hunting, Bavaria, Germany

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Bald eagle (Haliaeetus leucocephalus) flying over ...

White stork (Ciconia ciconia) beside a little lake, Hesse, Germany

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White stork (Ciconia ciconia) beside a little lake...

Green-winged Teal Anas crecca Seattle, Washington, United States 10 March Adult Male Anatidae

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Green-winged Teal Anas crecca Seattle, Washington,...

Red kite (Milvus milvus) flying in a forest in early summer, Bavaria, Germany

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Red kite (Milvus milvus) flying in a forest in ear...

Sora Porzana carolinensis Tucson, Arizona, USA 23 March Adult breeding plumage. Rallidae

BRK25H86_147

Sora Porzana carolinensis Tucson, Arizona, USA 23 ...

Redhead Aythya americana Tucson, ARIZONA, United States March Adult Male Anatidae

BRK25H64_122

Redhead Aythya americana Tucson, ARIZONA, United S...

Sora Porzana carolinensis Tucson, Arizona, USA 23 March Adult breeding plumage. Rallidae

BRK25H89_489

Sora Porzana carolinensis Tucson, Arizona, USA 23 ...

Red kite (Milvus milvus) flying in the sky, Bavaria, Germany

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Red kite (Milvus milvus) flying in the sky, Bavari...

The golden-headed cisticola bird brings food for their chick

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The golden-headed cisticola bird brings food for t...

Bird brings food to their chicks

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Bird brings food to their chicks

The golden-headed cisticola bird brings food for their chick

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The golden-headed cisticola bird brings food for t...

Bird brings food to their chicks

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Bird brings food to their chicks

Streaked Fantail Warbler feed their chicks

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Streaked Fantail Warbler feed their chicks

Wheatear, Oenanthe oenanthe, Wheatear

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Wheatear, Oenanthe oenanthe, Wheatear

Indian peafowl (Pavo cristatus) walking on a meadow, Bavaria, Germany

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Indian peafowl (Pavo cristatus) walking on a meado...

House sparrow (Passer domesticus) sitting on a rock, Bavaria, Germany

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House sparrow (Passer domesticus) sitting on a roc...

Indian peafowl (Pavo cristatus) walking on a meadow, Bavaria, Germany

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Indian peafowl (Pavo cristatus) walking on a meado...

Eurasian eagle-owl (Bubo bubo) flying over a meadow, autumn, Bavaria, Germany

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Eurasian eagle-owl (Bubo bubo) flying over a meado...

Eurasian eagle-owl (Bubo bubo) flying over a meadow, autumn, Bavaria, Germany

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Eurasian eagle-owl (Bubo bubo) flying over a meado...

Siberian eagle-owl (Bubo bubo sibiricus) portrait, autumn, Bavaria, Germany

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Siberian eagle-owl (Bubo bubo sibiricus) portrait,...

Siberian eagle-owl (Bubo bubo sibiricus) flying, autumn, Bavaria, Germany

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Siberian eagle-owl (Bubo bubo sibiricus) flying, a...

Yellow-legged gull (Larus michahellis) standing in the grass, Düne, Helgoland, Schleswig-Holstein,

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Yellow-legged gull (Larus michahellis) standing in...

Harris's hawk (Parabuteo unicinctus) flying over a meadow, autumn, Bavaria, Germany

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Harris's hawk (Parabuteo unicinctus) flying over a...

Eurasian eagle-owl (Bubo bubo) flying over a meadow, autumn, Bavaria, Germany

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Eurasian eagle-owl (Bubo bubo) flying over a meado...

Steppe eagle (Aquila nipalensis) flying over a meadow on a foggy day in autumn, Bavaria, Germany

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Steppe eagle (Aquila nipalensis) flying over a mea...

Siberian eagle-owl (Bubo bubo sibiricus) portrait, autumn, Bavaria, Germany

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Siberian eagle-owl (Bubo bubo sibiricus) portrait,...

Harris's hawk (Parabuteo unicinctus) flying over a meadow, autumn, Bavaria, Germany

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Harris's hawk (Parabuteo unicinctus) flying over a...

Male duck Anas platyrhynchos on the water

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Male duck Anas platyrhynchos on the water

Interesting and useful birdwatching. Namibia. Huge colony of pink flamingos. Gorgeous birds feed in

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Interesting and useful birdwatching. Namibia. Huge...

Sparrow on a branch. Sparrow branch bird animal wing feather flight fly little tree sky blue leaf

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Sparrow on a branch. Sparrow branch bird animal wi...

Striped-headed reed warbler feeding its chicks

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Striped-headed reed warbler feeding its chicks

Close-up of a Campos mockingbird (Mimus saturninus), seen while birdwatching in Buenos Aires,

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Close-up of a Campos mockingbird (Mimus saturninus...

Lake Hornborgasjön in Sweden and the visit center

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Lake Hornborgasjön in Sweden and the visit center

Sharp Tailed Grouse Prairie Scene Saskatchewan Canada

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Sharp Tailed Grouse Prairie Scene Saskatchewan Can...

Bullock's oriole bird close-up perched on a branch in the meadow

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Bullock's oriole bird close-up perched on a branch...

Northern gannet (Morus bassanus) standing on the cliff with the sea in the background, wildlife,

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Northern gannet (Morus bassanus) standing on the c...

Northern gannet (Morus bassanus) couple on the ground at sunset, wildlife, Helgoland, Germany,

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Northern gannet (Morus bassanus) couple on the gro...

Common ringed plover (Charadrius hiaticula) on the beach, Düne, Helgoland, Schleswig-Holstein,

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Common ringed plover (Charadrius hiaticula) on the...

Greylag goose (Anser anser) on a field, wildlife, Helgoland, Germany, Europe

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Greylag goose (Anser anser) on a field, wildlife, ...

Yellow-legged gull (Larus michahellis) standing in the grass, Düne, Helgoland, Schleswig-Holstein,

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Yellow-legged gull (Larus michahellis) standing in...

Northern gannet (Morus bassanus) standing on the cliff in the colony with the sea in the

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Northern gannet (Morus bassanus) standing on the c...

Northern gannet (Morus bassanus) standing on the cliff with the sea in the background, wildlife,

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Northern gannet (Morus bassanus) standing on the c...

Northern gannet (Morus bassanus) couple having a love game on the cliff, wildlife, Helgoland,

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Northern gannet (Morus bassanus) couple having a l...

Northern gannet (Morus bassanus) flying over the colony on the cliffs at sunset, wildlife,

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Northern gannet (Morus bassanus) flying over the c...

Northern gannet (Morus bassanus) couple having a love game on the cliff, wildlife, Helgoland,

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Northern gannet (Morus bassanus) couple having a l...

Yellow-legged gull (Larus michahellis) standing in the grass, Düne, Helgoland, Schleswig-Holstein,

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Yellow-legged gull (Larus michahellis) standing in...

Yellow-legged gull (Larus michahellis) flying, Düne, Helgoland, Schleswig-Holstein, Germany, Europe

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Yellow-legged gull (Larus michahellis) flying, Dün...

Northern gannet (Morus bassanus) greet each other with their beaks in the colony, at sunset,

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Northern gannet (Morus bassanus) greet each other ...

Common gull or sea mew (Larus canus) flying over the sea, wildlife, Helgoland, Germany, Europe

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Common gull or sea mew (Larus canus) flying over t...

Northern gannet (Morus bassanus) walking on the cliff with the sea in the background, wildlife,

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Northern gannet (Morus bassanus) walking on the cl...

Northern gannet (Morus bassanus) flying over the colony on the cliffs at sunset, wildlife,

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Northern gannet (Morus bassanus) flying over the c...

Common gull or sea mew (Larus canus) flying over the cliffs, wildlife, Helgoland, Germany, Europe

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Common gull or sea mew (Larus canus) flying over t...

Yellow-legged gull (Larus michahellis) starts flying from the grass, Düne, Helgoland,

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Yellow-legged gull (Larus michahellis) starts flyi...

Northern gannet (Morus bassanus) standing on the cliff at sunset with the sea in the background,

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Northern gannet (Morus bassanus) standing on the c...

Northern gannet (Morus bassanus) greet each other with their beaks in the colony, at sunset,

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Northern gannet (Morus bassanus) greet each other ...

Northern gannet (Morus bassanus) on the cliff in the colony, wildlife, Helgoland, Germany, Europe

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Northern gannet (Morus bassanus) on the cliff in t...

Greylag goose (Anser anser) couple on a field, wildlife, Helgoland, Germany, Europe

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Greylag goose (Anser anser) couple on a field, wil...

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