245 résultats pour : Spring migration

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Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26J38_180

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

Mute Swan (Cygnus olor) pair, Baden-Wuerttemberg, Germany

BRK26J24_129

Mute Swan (Cygnus olor) pair, Baden-Wuerttemberg, ...

Common chiffchaff (Phylloscopus collybita) hunting on the water surface in flight, Düne, Helgoland,

BRK26J27_486

Common chiffchaff (Phylloscopus collybita) hunting...

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26I38_217

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26H90_123

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26H47_364

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

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

BRK26H48_080

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

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

BRK26G68_352

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

Canada goose (Branta canadensis) on a flower meadow, Bavaria, Germany

BRK26G69_063

Canada goose (Branta canadensis) on a flower meado...

Canada goose (Branta canadensis) on a flower meadow, Bavaria, Germany

BRK26G53_264

Canada goose (Branta canadensis) on a flower meado...

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

BRK26G78_032

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

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26G25_065

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

Mute Swan (Cygnus olor) calling, Baden-Wuerttemberg, Germany

BRK26G23_161

Mute Swan (Cygnus olor) calling, Baden-Wuerttember...

Mute Swan (Cygnus olor) pair, Baden-Wuerttemberg, Germany

BRK26G42_314

Mute Swan (Cygnus olor) pair, Baden-Wuerttemberg, ...

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26G25_405

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26G32_078

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

Ferruginous Hawk Buteo regalis Sulphur Springs Valley, south of Willcox, Arizona, USA 9 January

BRK26G38_294

Ferruginous Hawk Buteo regalis Sulphur Springs Val...

Graylag goose (Anser anser) flying over the water, Düne, Helgoland, Schleswig-Holstein, Germany

BRK26G44_200

Graylag goose (Anser anser) flying over the water,...

White stork (Ciconia ciconia) standing in a little lake in the water, Bavaria, Germany

BRK26G23_042

White stork (Ciconia ciconia) standing in a little...

Detroit, Michigan USA - 4 May 2025 - The annual Cinco de Mayo parade was held in southwest Detroit,

BRK26F99_127

Detroit, Michigan USA - 4 May 2025 - The annual Ci...

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

BRK26F55_377

Flying Egyptian goose (Alopochen aegyptiaca) start...

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

BRK26F83_425

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

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

BRK26F53_447

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

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

BRK26F95_169

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

Detroit, Michigan USA - 4 May 2025 - The annual Cinco de Mayo parade was held in southwest Detroit,

BRK26D39_290

Detroit, Michigan USA - 4 May 2025 - The annual Ci...

American Toad (Bufo americanus) resting on gravel road, Michigan, USA

BRK26D52_142

American Toad (Bufo americanus) resting on gravel ...

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

BRK26D24_415

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

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26D42_125

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

Detroit, Michigan USA - 4 May 2025 - The annual Cinco de Mayo parade was held in southwest Detroit,

BRK26E05_455

Detroit, Michigan USA - 4 May 2025 - The annual Ci...

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK26E27_338

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

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

BRK26E07_277

Flying Egyptian goose (Alopochen aegyptiaca) start...

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

BRK26D61_029

Flying Egyptian goose (Alopochen aegyptiaca) start...

Graylag goose (Anser anser) landing in the water, Düne, Helgoland, Schleswig-Holstein, Germany

BRK26D57_210

Graylag goose (Anser anser) landing in the water, ...

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

BRK26E05_109

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

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

BRK26D77_473

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

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

BRK26C70_014

Flying Egyptian goose (Alopochen aegyptiaca) start...

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

BRK26C70_383

Flying Egyptian goose (Alopochen aegyptiaca) start...

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

BRK26C41_345

Flying Egyptian goose (Alopochen aegyptiaca) start...

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

BRK26C41_426

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

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

BRK26C41_361

Flying Egyptian goose (Alopochen aegyptiaca) start...

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

BRK26C45_151

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

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

BRK26C41_448

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

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

BRK26C45_152

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

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

BRK26C45_153

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

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...

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...

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

BRK26B89_394

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

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

BRK26B22_282

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

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

BRK26B22_278

Flying Egyptian goose (Alopochen aegyptiaca) start...

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...

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

BRK26B22_319

Flying Egyptian goose (Alopochen aegyptiaca) start...

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...

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

BRK26A56_445

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

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

BRK26A80_247

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

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

BRK26A56_424

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

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

BRK26A57_016

Flying Egyptian goose (Alopochen aegyptiaca) start...

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

BRK26A80_235

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

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

BRK26A80_251

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, ...

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

BRK26A57_002

Flying Egyptian goose (Alopochen aegyptiaca) start...

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

BRK26A80_238

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

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

BRK26A80_243

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

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

BRK26A80_237

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

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

BRK26A80_244

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

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

BRK26A80_253

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

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

BRK26A80_240

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

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

BRK26A80_245

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,

BRK26A80_239

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

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

BRK26A80_252

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

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

BRK26A80_242

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

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

BRK26A80_233

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

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

BRK26A80_241

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

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

BRK26A80_246

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

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 ...

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

BRK26A37_480

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

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

BRK26A37_481

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

Discouraged... Grass frog (Rana temporaria) during amphibian migration in spring, March, April,

BRK25M97_164

Discouraged... Grass frog (Rana temporaria) during...

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

BRK25N00_055

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

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

BRK25M55_312

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...

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

BRK25M54_263

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

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

BRK25N00_056

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

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

BRK25M55_290

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

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

BRK25M55_310

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

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

BRK25M55_286

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

A cloud of starlings (Sturnus vulgaris) in the evening sky, autumn migration, spring migration,

BRK25M55_311

A cloud of starlings (Sturnus vulgaris) in the eve...

During their spring migration, ring ouzels (Turdus torquatus) can be easily observed on the Danish

BRK25M26_377

During their spring migration, ring ouzels (Turdus...

European turtle dove (Streptopelia turtur) at a water pool, Pinos, Solsona, Catalonia, Spain

BRK25J03_163

European turtle dove (Streptopelia turtur) at a wa...

Western subalpine warbler (Curruca iberiae) at a water pool, Pinos, Solsona, Catalonia, Spain

BRK25J03_228

Western subalpine warbler (Curruca iberiae) at a w...

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germany

BRK25H77_415

Mute Swan (Cygnus olor), Baden-Wuerttemberg, Germa...

Mute Swan (Cygnus olor) pair mating, Baden-Wuerttemberg, Germany

BRK25H98_119

Mute Swan (Cygnus olor) pair mating, Baden-Wuertte...

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