1346 résultats pour : bird migration

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Red kite (Milvus milvus), flock of 10 birds sitting and resting on a high-voltage pylon during the

BRK26B88_463

Red kite (Milvus milvus), flock of 10 birds sittin...

Red kite (Milvus milvus), flock of 9 birds sitting and resting on a high-voltage pylon during

BRK26B88_461

Red kite (Milvus milvus), flock of 9 birds sitting...

Red kite (Milvus milvus), flock of 8 birds perches, flies and rests on a high-voltage pylon during

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Red kite (Milvus milvus), flock of 8 birds perches...

Siskin (Spinus spinus) sits in a bizarre scene on the back of a sparrowhawk (Accipiter nisus),

BRK26B88_485

Siskin (Spinus spinus) sits in a bizarre scene on ...

Starling (Sturnus vulgaris), large flock flying in front of deciduous forest in the evening sun

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Starling (Sturnus vulgaris), large flock flying in...

Starling (Sturnus vulgaris), large flock flying over reeds in the evening sun shortly in front of

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Starling (Sturnus vulgaris), large flock flying ov...

Flock of starlings (Sturnus vulgaris) directly above the roost, flock of birds, autumn migration,

BRK26B97_193

Flock of starlings (Sturnus vulgaris) directly abo...

Below the flock of starlings (Sturnus vulgaris), a sparrowhawk (Accipiter nisus) follows the birds

BRK26B97_195

Below the flock of starlings (Sturnus vulgaris), a...

Mallard (Anas platyrhynchos) female on a lake, Bavaria, Germany

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Mallard (Anas platyrhynchos) female on a lake, Bav...

More and more starlings (Sturnus vulgaris) gather at the roost and begin to form formations, autumn

BRK26B97_192

More and more starlings (Sturnus vulgaris) gather ...

A flock of starlings (Sturnus vulgaris) as well as storm petrels (Larus canus) and black-headed

BRK26B97_194

A flock of starlings (Sturnus vulgaris) as well as...

Canada goose (Branta canadensis) swimming on a lake, Bavaria, Germany

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Canada goose (Branta canadensis) swimming on a lak...

Mute swan (Cygnus olor) starting from the water, flying over a lake, Bavaria, Germany

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Mute swan (Cygnus olor) starting from the water, f...

Close-up of a great tit (Parus major), young researcher checks breeding spot and nutritional status

BRK26B19_367

Close-up of a great tit (Parus major), young resea...

A female blackcap (Sylvia atricapilla) is caught upside down in a net, bird migration research,

BRK26B19_365

A female blackcap (Sylvia atricapilla) is caught u...

A person holds a great tit (Parus major) in his hand in front of a green background, bird migration

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A person holds a great tit (Parus major) in his ha...

A female blackcap (Sylvia atricapilla) is caught in a net Bird migration research, Münsterland,

BRK26B19_384

A female blackcap (Sylvia atricapilla) is caught i...

A person releases a blackcap (Sylvia atricapilla) from a net in the sunlight to measure and ring it

BRK26B19_371

A person releases a blackcap (Sylvia atricapilla) ...

A female blackcap (Sylvia atricapilla) is released by hands from a net in the sunlight to be

BRK26B19_366

A female blackcap (Sylvia atricapilla) is released...

A person releases a female blackcap (Sylvia atricapilla) from a net in the sunlight to measure and

BRK26B19_372

A person releases a female blackcap (Sylvia atrica...

A female blackcap (Sylvia atricapilla) is carefully held by hands in front of a soft green

BRK26B19_386

A female blackcap (Sylvia atricapilla) is carefull...

Person with Japanese network network in the countryside, surrounded by thick vegetation and trees,

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Person with Japanese network network in the countr...

Mallard (Anas platyrhynchos) female on a lake, Bavaria, Germany

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Mallard (Anas platyrhynchos) female on a lake, Bav...

Mallard (Anas platyrhynchos) male on a lake, Bavaria, Germany

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Mallard (Anas platyrhynchos) male on a lake, Bavar...

Wild duck (Anas platyrhynchos) male flying over a lake, Bavaria, Germany

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Wild duck (Anas platyrhynchos) male flying over a ...

Common kingfisher (Alcedo atthis) flying out of the water with a fresh cought fish in his beak in

BRK26B32_399

Common kingfisher (Alcedo atthis) flying out of th...

Flying Egyptian goose (Alopochen aegyptiaca) starting from a lake, invasive species, Bavaria,

BRK26B22_278

Flying Egyptian goose (Alopochen aegyptiaca) start...

Eurasian griffon vulture (Gyps fulvus) flying, Bavaria, Germany

BRK26B40_491

Eurasian griffon vulture (Gyps fulvus) flying, Bav...

Cranes flying, grey crane (Grus grus), bird migration, evening sky, Rehdener Geestmoor, Diepholzer

BRK26B41_053

Cranes flying, grey crane (Grus grus), bird migrat...

Mute swan (Cygnus olor) starting from the water, flying over a lake, Bavaria, Germany

BRK26B22_296

Mute swan (Cygnus olor) starting from the water, f...

Ornithologists researchers sit at a table and evaluate data on scientific bird trapping, bird

BRK26B19_391

Ornithologists researchers sit at a table and eval...

Flying Egyptian goose (Alopochen aegyptiaca) starting from a lake, invasive species, Bavaria,

BRK26B22_319

Flying Egyptian goose (Alopochen aegyptiaca) start...

Cranes flying, grey crane (Grus grus), bird migration, silhouettes in the evening sky, Rehdener

BRK26B41_052

Cranes flying, grey crane (Grus grus), bird migrat...

Sparrowhawk (Accipiter nisus) sits in a bizarre scene with a penetrating, deadly gaze right next to

BRK26A68_314

Sparrowhawk (Accipiter nisus) sits in a bizarre sc...

Dunnock (Prunella modularis) sits in a bizarre scene huddled and nestled at the feet of a

BRK26A68_313

Dunnock (Prunella modularis) sits in a bizarre sce...

Mute swan (Cygnus olor) starting from the water, flying over a lake, Bavaria, Germany

BRK26A56_465

Mute swan (Cygnus olor) starting from the water, f...

Flock of starlings (Sturnus vulgaris) directly above the roost, flock of birds, autumn migration,

BRK26A80_247

Flock of starlings (Sturnus vulgaris) directly abo...

Mallard (Anas platyrhynchos) female on a lake, Bavaria, Germany

BRK26A56_442

Mallard (Anas platyrhynchos) female on a lake, Bav...

Wild duck (Anas platyrhynchos) male flying over a lake, Bavaria, Germany

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Wild duck (Anas platyrhynchos) male flying over a ...

Egyptian goose (Alopochen aegyptiaca) pair with chicks and a Mute swan (Cygnus olor) swimming on a

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Egyptian goose (Alopochen aegyptiaca) pair with ch...

Mallard (Anas platyrhynchos) male on a lake, Bavaria, Germany

BRK26A56_443

Mallard (Anas platyrhynchos) male on a lake, Bavar...

Flying Egyptian goose (Alopochen aegyptiaca) starting from a lake, invasive species, Bavaria,

BRK26A57_016

Flying Egyptian goose (Alopochen aegyptiaca) start...

Eurasian nuthatch (Sitta europaea) flying from an old wrotten tree trunk at a swamp, Bavaria,

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Eurasian nuthatch (Sitta europaea) flying from an ...

A goldcrest (Regulus regulus) hanging in a net, Japanese net, surrounded by blurred greenery, bird

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A goldcrest (Regulus regulus) hanging in a net, Ja...

A flock of starlings (Sturnus vulgaris) as well as storm petrels (Larus canus) and black-headed

BRK26A80_231

A flock of starlings (Sturnus vulgaris) as well as...

A sky full of starlings (Sturnus vulgaris), autumn migration, spring migration, bird migration,

BRK26A80_236

A sky full of starlings (Sturnus vulgaris), autumn...

Starlings (Sturnus vulgaris) gather over the roost, autumn migration, spring migration, bird

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Starlings (Sturnus vulgaris) gather over the roost...

The flight formations of large flocks of starlings (Sturnus vulgaris) are a fascinating natural

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The flight formations of large flocks of starlings...

Cranes, grey cranes (Grus grus), crane migration, return of the cranes, cranes flying over, large

BRK26A93_437

Cranes, grey cranes (Grus grus), crane migration, ...

Starlings (Sturnus vulgaris) gather in front of a dramatic cloud formation over the roost, autumn

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Starlings (Sturnus vulgaris) gather in front of a ...

Directly below the flock of starlings (Sturnus vulgaris) follows a sparrowhawk (Accipiter nisus),

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Directly below the flock of starlings (Sturnus vul...

Flying Egyptian goose (Alopochen aegyptiaca) starting from a lake, invasive species, Bavaria,

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Flying Egyptian goose (Alopochen aegyptiaca) start...

Starlings (Sturnus vulgaris) gather over the roost while the clouds herald a restless night, autumn

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Starlings (Sturnus vulgaris) gather over the roost...

This flight formation of the flock of starlings (Sturnus vulgaris) resembles the spaceship

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This flight formation of the flock of starlings (S...

While a flock of starlings (Sturnus vulgaris) gathers above the roost, the red deer (Cervus

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While a flock of starlings (Sturnus vulgaris) gath...

The sparrowhawk (Accipiter nisus) directly below the flock of starlings (Sturnus vulgaris) waiting

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The sparrowhawk (Accipiter nisus) directly below t...

This flight formation of a flock of starlings (Sturnus vulgaris) resembles a shark chasing a fish,

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This flight formation of a flock of starlings (Stu...

Starlings (Sturnus vulgaris) gather over the roost, autumn migration, spring migration, bird

BRK26A80_254

Starlings (Sturnus vulgaris) gather over the roost...

Starlings (Sturnus vulgaris) gather in a large flock on the North Sea coast, autumn migration,

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Starlings (Sturnus vulgaris) gather in a large flo...

This flight formation of a flock of starlings (Sturnus vulgaris) resembles a comet, autumn

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This flight formation of a flock of starlings (Stu...

Greater white-fronted goose (Anser albifrons) standing on a meadow, Bavaria, Germany

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Greater white-fronted goose (Anser albifrons) stan...

Starlings (Sturnus vulgaris) gather in a large flock on the German North Sea coast, autumn

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Starlings (Sturnus vulgaris) gather in a large flo...

Below the flock of starlings (Sturnus vulgaris), a sparrowhawk (Accipiter nisus) follows the birds

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Below the flock of starlings (Sturnus vulgaris), a...

Like raindrops falling from a cloud, some starlings (Sturnus vulgaris) leave the flock, autumn

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Like raindrops falling from a cloud, some starling...

More and more starlings (Sturnus vulgaris) gather at the roost and begin to form formations, autumn

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More and more starlings (Sturnus vulgaris) gather ...

Grey Wagtail (Motacilla cinerea), flying, wildlife, Germany

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Grey Wagtail (Motacilla cinerea), flying, wildlife...

Cranes flying, grey crane (Grus grus), bird migration, silhouettes in the evening sky, Rehdener

BRK26A30_473

Cranes flying, grey crane (Grus grus), bird migrat...

A goldcrest (Regulus regulus) hanging in a net, Japanese net, surrounded by blurred greenery, bird

BRK26A19_006

A goldcrest (Regulus regulus) hanging in a net, Ja...

Eurasian griffon vulture (Gyps fulvus) flying, Bavaria, Germany

BRK26A30_366

Eurasian griffon vulture (Gyps fulvus) flying, Bav...

Cranes flying, grey crane (Grus grus), bird migration, evening sky, Rehdener Geestmoor, Diepholzer

BRK26A30_474

Cranes flying, grey crane (Grus grus), bird migrat...

Flock of migrating brant geese, brent goose group (Branta bernicla) flying against blue sky during

BRK26A38_489

Flock of migrating brant geese, brent goose group ...

A stork in flight

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A stork in flight

Cranes, grey cranes (Grus grus), crane migration, return of the cranes, cranes flying over, large

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Cranes, grey cranes (Grus grus), crane migration, ...

Gathered... White storks (Ciconia ciconia), white stork, stork, storks on migration, a whole group,

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Gathered... White storks (Ciconia ciconia), white ...

A robin (Erithacus rubecula) hanging in a net, Japan net, surrounded by blurred greenery, bird

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A robin (Erithacus rubecula) hanging in a net, Jap...

Cranes, grey cranes (Grus grus), crane migration, return of the cranes, cranes flying over, large

BRK26A37_481

Cranes, grey cranes (Grus grus), crane migration, ...

Canada geese and ducks are resting on the shore of shuswap lake in salmon arm, british columbia,

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Canada geese and ducks are resting on the shore of...

Sun crows (Corvus caurinus) eat the remains of chum salmon, carrion, carcasses, Alaska, USA

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Sun crows (Corvus caurinus) eat the remains of chu...

Cranes, grey cranes (Grus grus), crane migration, return of the cranes, cranes flying over, large

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Cranes, grey cranes (Grus grus), crane migration, ...

A flock of starlings (Sturnus vulgaris) gathers over the roost in front of sunset, evening mood,

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A flock of starlings (Sturnus vulgaris) gathers ov...

Cranes, grey cranes (Grus grus), crane migration, return of the cranes, cranes flying over, large

BRK25N00_059

Cranes, grey cranes (Grus grus), crane migration, ...

Common kingfisher (Alcedo atthis) flying out of the water after a unsuccessful hunt in late summer,

BRK25M56_094

Common kingfisher (Alcedo atthis) flying out of th...

Stopover in North Rhine-Westphalia... Golden plover (Pluvialis apricaria) on migration, foraging in

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Stopover in North Rhine-Westphalia... Golden plove...

Great tit (Parus major) sitting on stem of a reed at a swamp, Bavaria, Germany

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Great tit (Parus major) sitting on stem of a reed ...

Dense fog over the fields... Common crane (Grus grus) resting in a field during crane migration in

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Dense fog over the fields... Common crane (Grus gr...

Common kingfisher (Alcedo atthis) flying into the water hunting for fish in late summer, wildife,

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Common kingfisher (Alcedo atthis) flying into the ...

Black stork (Ciconia nigra) walking on a meadow, Bavaria, Germany

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Black stork (Ciconia nigra) walking on a meadow, B...

Birds of happiness... Cranes (Grus grus), small flock of cranes in the sky in the evening light,

BRK25N00_057

Birds of happiness... Cranes (Grus grus), small fl...

The flight formation of the flock of starlings (Sturnus vulgaris) resembles an elephant's foot,

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The flight formation of the flock of starlings (St...

Sun crows (Corvus caurinus) in Alaska on the Pacific coast, carrion, carcasses, Alaska, USA

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Sun crows (Corvus caurinus) in Alaska on the Pacif...

Cranes flying, grey crane (Grus grus), bird migration, evening sky, Rehdener Geestmoor, Diepholzer

BRK25M83_408

Cranes flying, grey crane (Grus grus), bird migrat...

Great tit (Parus major), flying, Bavaria, Germany

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Great tit (Parus major), flying, Bavaria, Germany

Cranes, grey cranes (Grus grus), crane migration, return of the cranes, cranes flying over, large

BRK25N00_056

Cranes, grey cranes (Grus grus), crane migration, ...

When a juniper thrush (Turdus pilaris) looks down at the ground with its head bent forwards and

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When a juniper thrush (Turdus pilaris) looks down ...

Flock of migrating brant geese, brent goose group (Branta bernicla) silhouetted in flight against

BRK25N03_090

Flock of migrating brant geese, brent goose group ...

Flock of migrating brant geese, brent goose group (Branta bernicla) flying against blue sky during

BRK25N03_098

Flock of migrating brant geese, brent goose group ...

Starlings (Sturnus vulgaris) fly to roost in front of the moon, flock of birds, bird migration,

BRK25M55_291

Starlings (Sturnus vulgaris) fly to roost in front...

A flock of starlings (Sturnus vulgaris) flies parallel to the North Sea dyke in search of a good

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A flock of starlings (Sturnus vulgaris) flies para...

Starlings (Sturnus vulgaris) gather over the roost, autumn migration, spring migration, bird

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Starlings (Sturnus vulgaris) gather over the roost...

Eurasian griffon vulture (Gyps fulvus) flying, Bavaria, Germany

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Eurasian griffon vulture (Gyps fulvus) flying, Bav...

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