728 results for: aquatic ecology

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Germany, Hesse, Heusenstamm – floodplain of the Bieber stream (formerly Renigishausen)

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Germany, Hesse, Heusenstamm – floodplain of the Bi...

Large-billed tern, Phaetusa simplex, in river sand beach, Rio Negro, Pantanal, Brazil. Skimmer

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Large-billed tern, Phaetusa simplex, in river sand...

Body of water, lake, reflection, trees, shore, biotope, small island, species protection, nature

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Body of water, lake, reflection, trees, shore, bio...

Beaver bite, beaver damage, tree trunk, wood, bite marks, nature conservation, aquatic ecology,

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Beaver bite, beaver damage, tree trunk, wood, bite...

Way to the quarry lake, left field, green, blue sky, clouds, shrubs behind, agricultural area,

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Way to the quarry lake, left field, green, blue sk...

Biberburg, beaver farming in water, lake, reflection, nature conservation, aquatic ecology,

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Biberburg, beaver farming in water, lake, reflecti...

Maldives anemonefish swim around a magnificent sea anemone on a coral reef in the Maldives,

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Maldives anemonefish swim around a magnificent sea...

A brown pelican and a colorful marine iguana siting quietly atop jagged volcanic rocks, overlooking

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A brown pelican and a colorful marine iguana sitin...

Egyptian goose (Alopochen aegyptiaca) cute chicks on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chicks ...

Northern gannet (Morus bassanus) flying over the sea, landing, wildlife, Helgoland, Germany

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

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

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

Egyptian goose (Alopochen aegyptiaca) chicks swimming on a lake, Bavaria, Germany

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Egyptian goose (Alopochen aegyptiaca) chicks swimm...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Northern gannet (Morus bassanus) flying over the sea at sunset, wildlife, Helgoland, Germany

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

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Egyptian goose (Alopochen aegyptiaca) chicks swimming on a lake, Bavaria, Germany

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Egyptian goose (Alopochen aegyptiaca) chicks swimm...

Algae foam on the shore, Hopfensee, Hopfen am See, near Füssen, Ostallgäu, Allgäu, Bavaria, Germany

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Algae foam on the shore, Hopfensee, Hopfen am See,...

Skimmer drink water. Black skimmer fly, in river, Rio Negro, Pantanal, Brazil. Skimmer drinking

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Skimmer drink water. Black skimmer fly, in river, ...

Grey heron sitting in the green branch of willow tree, Czech republic

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Grey heron sitting in the green branch of willow t...

A blue-footed booby stands on rugged rocks among sparse greenery in the Galapagos Islands,

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A blue-footed booby stands on rugged rocks among s...

Close-up of a Nazca booby, a seabird endemic to the Galapagos Islands, preening itself on the rocky

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Close-up of a Nazca booby, a seabird endemic to th...

A Common Lionfish (Pterois miles) elegantly navigates above a vibrant coral reef teeming with

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A Common Lionfish (Pterois miles) elegantly naviga...

A black-sided hawkfish rests within branching coral in the Maldives, blending with its surroundings

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A black-sided hawkfish rests within branching cora...

A serene Nazca booby stands gracefully on a rocky surface in the Galapagos Islands, showcasing its

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A serene Nazca booby stands gracefully on a rocky ...

A heron stands gracefully on a branch, blending with the dense forest background. Its sleek

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A heron stands gracefully on a branch, blending wi...

A vibrant Sea Goldie (Pseudanthias squamipinnis) showcases its striking red and yellow hues against

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A vibrant Sea Goldie (Pseudanthias squamipinnis) s...

Egyptian goose (Alopochen aegyptiaca) chicks swimming on a lake, Bavaria, Germany

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Egyptian goose (Alopochen aegyptiaca) chicks swimm...

Northern gannet (Morus bassanus) flying in the sky, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus) flying in the sky...

Egyptian goose (Alopochen aegyptiaca) chicks swimming on a lake, Bavaria, Germany

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Egyptian goose (Alopochen aegyptiaca) chicks swimm...

Northern gannet (Morus bassanus) flying in the sky at sunset, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus) flying in the sky...

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

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

Northern gannet (Morus bassanus) flying over the sea at sunset, wildlife, Helgoland, Germany

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

Northern gannet (Morus bassanus), portrait, close-up, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus), portrait, close-...

Egyptian goose (Alopochen aegyptiaca) cute chicks on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chicks ...

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

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

Northern gannet (Morus bassanus) flying over the sea, wildlife, Helgoland, Germany

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

Northern gannet (Morus bassanus) flying over the cliffs, wildlife, Helgoland, Germany

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

Egyptian goose (Alopochen aegyptiaca) chicks swimming on a lake, Bavaria, Germany

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Egyptian goose (Alopochen aegyptiaca) chicks swimm...

Northern gannet (Morus bassanus) flying over the cliffs, wildlife, Helgoland, Germany

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

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

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

Northern gannet (Morus bassanus) flying over the sea at sunset, wildlife, Helgoland, Germany

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

Northern gannet (Morus bassanus) flying in the sky at sunset, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus) flying in the sky...

Northern gannet (Morus bassanus) flying over the sea, wildlife, Helgoland, Germany

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

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

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

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...

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

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

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

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

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Egyptian goose (Alopochen aegyptiaca) cute chicks on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chicks ...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Northern gannet (Morus bassanus) flying over the cliffs, wildlife, Helgoland, Germany

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

Mute swan (Cygnus olor) swimming on a lake, Bavaria, Germany

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Mute swan (Cygnus olor) swimming on a lake, Bavari...

Northern gannet (Morus bassanus) flying in the sky, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus) flying in the sky...

Northern gannet (Morus bassanus) flying over the sea, wildlife, Helgoland, Germany

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

Northern gannet (Morus bassanus) flying in the sky, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus) flying in the sky...

Northern gannet (Morus bassanus) flying over the sea, wildlife, Helgoland, Germany

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

Northern gannet (Morus bassanus) flying over the sea at sunset, wildlife, Helgoland, Germany

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

Egyptian goose (Alopochen aegyptiaca) cute chicks on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chicks ...

Northern gannet (Morus bassanus) flying over the sea, wildlife, Helgoland, Germany

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

Northern gannet (Morus bassanus) flying over the sea at sunset, wildlife, Helgoland, Germany

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

Northern gannet (Morus bassanus) flying in the sky, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus) flying in the sky...

Northern gannet (Morus bassanus) flying over the sea, wildlife, Helgoland, Germany

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

Black skimmer fly, in river, Rio Negro, Pantanal, Brazil. Skimmer drinking water with open wings.

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Black skimmer fly, in river, Rio Negro, Pantanal, ...

Bird in river. White Pelican, Pelecanus erythrorhynchos, bird in the dark water, nature habitat,

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Bird in river. White Pelican, Pelecanus erythrorhy...

Saker Falcon, Falco cherrug, with caught magpie on the stone. Bird of prey sitting on the rock with

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Saker Falcon, Falco cherrug, with caught magpie on...

Schooling Sea Goldie glide through a vibrant coral reef, highlighted by sunbeams piercing through

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Schooling Sea Goldie glide through a vibrant coral...

This vibrant underwater scene showcases a thriving coral reef teeming with various marine life,

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This vibrant underwater scene showcases a thriving...

Aerial view of the wetlands and streams in San Vicente de la Barquera, Cantabria, Spain, showcasing

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Aerial view of the wetlands and streams in San Vic...

A vibrant Sally Lightfoot crab scuttles across a dark volcanic rock in the Galapagos Islands,

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A vibrant Sally Lightfoot crab scuttles across a d...

Redshank wading through the serene waters of Puebla de BeleÃ±a, Spain, captured mid splash with

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Redshank wading through the serene waters of Puebl...

A black-sided hawkfish rests within branching coral in the Maldives, blending with its surroundings

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A black-sided hawkfish rests within branching cora...

A majestic Little Egret, with its pure white plumage, stands on a branch against a dense green

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A majestic Little Egret, with its pure white pluma...

Pink flamingos gather in the shallow waters of the French Camargue during their mating season,

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Pink flamingos gather in the shallow waters of the...

Close-up of a nutria in natural habitat, showing detail of its wet fur and whiskers as it grazes in

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Close-up of a nutria in natural habitat, showing d...

A mature blackbird, Turdus merula, enjoys a refreshing bath in a forest pond, surrounded by lush

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A mature blackbird, Turdus merula, enjoys a refres...

Polar bear (Ursus maritimus) swimming in the water, captive, Germany

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Polar bear (Ursus maritimus) swimming in the water...

Common kingfisher (Alcedo atthis) sitting on an old wooden branch in late summer, wildife, Bavaria,

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Common kingfisher (Alcedo atthis) sitting on an ol...

Northern gannet (Morus bassanus) flying over the cliffs, wildlife, Helgoland, Germany

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

Egyptian goose (Alopochen aegyptiaca) cute chicks on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chicks ...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Cape Barren goose (Cereopsis novaehollandiae) on a meadow, Germany

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Cape Barren goose (Cereopsis novaehollandiae) on a...

Northern gannet (Morus bassanus) flying over the sea, wildlife, Helgoland, Germany

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

Mute swan (Cygnus olor) swimming on a lake, Bavaria, Germany

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Mute swan (Cygnus olor) swimming on a lake, Bavari...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Northern gannet (Morus bassanus), portrait, close-up, at sunset, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus), portrait, close-...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Egyptian goose (Alopochen aegyptiaca) cute chicks on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chicks ...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Egyptian goose (Alopochen aegyptiaca) chicks swimming on a lake, Bavaria, Germany

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Egyptian goose (Alopochen aegyptiaca) chicks swimm...

Egyptian goose (Alopochen aegyptiaca) cute chicks on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chicks ...

Northern gannet (Morus bassanus) landing over the cliffs, wildlife, Helgoland, Germany

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Northern gannet (Morus bassanus) landing over the ...

Ferruginous duck (Aythya nyroca) standing on a rock, Bavaria, Germany

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Ferruginous duck (Aythya nyroca) standing on a roc...

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

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

Northern gannet (Morus bassanus) flying over the sea, wildlife, Helgoland, Germany

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

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Egyptian goose (Alopochen aegyptiaca) cute chicks on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chicks ...

Egyptian goose (Alopochen aegyptiaca) cute chick on a meadow at the shore of a lake, Bavaria,

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Egyptian goose (Alopochen aegyptiaca) cute chick o...

Egyptian goose (Alopochen aegyptiaca) mother with her chicks on a meadow at the shore of a lake,

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Egyptian goose (Alopochen aegyptiaca) mother with ...

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