family of mute swans ( cygnus olor ), an adult bird and chicks, swim in a lake, eating algae on an early summer morning. - 雁形目 個影片檔及 b 捲影像00:21
family of mute swans ( cygnus olor ), an adult bird and chicks, swim in a lake, eating algae on an early summer morning. - 雁形目 個影片檔及 b 捲影像00:21
family of mute swans ( cygnus olor ), an adult bird and chicks, swim in a lake, eating algae on an early summer morning. - 雁形目 個影片檔及 b 捲影像00:22
family of mute swans ( cygnus olor ), an adult bird and chicks, swim in a lake, eating algae on an early summer morning. - 雁形目 個影片檔及 b 捲影像00:22
family of mute swans ( cygnus olor ), an adult bird and chicks, swim in a lake, eating algae on an early summer morning. - 雁形目 個影片檔及 b 捲影像00:15
family of mute swans ( cygnus olor ), an adult bird and chicks, swim in a lake, eating algae on an early summer morning. - 雁形目 個影片檔及 b 捲影像00:15
bird - mute swan ( cygnus olor ) flies over the surface of the water on a cloudy spring early morning. - 雁形目 個影片檔及 b 捲影像00:49
mute swan ( cygnus olor ) bird dives head first into the water, takes out some seaweed and eats it on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:37
mute swan ( cygnus olor ) bird swims beautifully on the surface of the water during the mating season on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:32
mute swan ( cygnus olor ) bird swims beautifully on the surface of the water during the mating season on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:30
birds, mute swans ( cygnus olor ) swimming in the lake perform synchronous mating movements on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:43
mute swan ( cygnus olor ) bird practices taking off from the surface of the water on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:26
birds, mute swans ( cygnus olor ) swimming in the lake perform synchronous mating movements on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:36
birds, mute swans ( cygnus olor ) swimming in the lake perform synchronous mating movements on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:35
mute swan ( cygnus olor ) bird swims beautifully on the surface of the water during the mating season on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:33
mute swan ( cygnus olor ) bird swimming in a lake washes and cleans its feathers on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:24
mute swan ( cygnus olor ) bird dives head first into the water, takes out some seaweed and eats it on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:32
mute swan ( cygnus olor ) bird dives head first into the water, takes out some seaweed and eats it on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:33
mute swan ( cygnus olor ) bird practices taking off from the surface of the water on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:33天鵝
mute swan ( cygnus olor ) bird flies and lands on the surface of the water on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:32
mute swan ( cygnus olor ) bird swimming in a lake washes and cleans its feathers on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:32
mute swan ( cygnus olor ) bird swims beautifully on the surface of the water during the mating season on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:23
birds, mute swans ( cygnus olor ) fly against the sky on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:14
bird - mute swan ( cygnus olor ) flies over the surface of the water on a cloudy spring early morning. - 雁形目 個影片檔及 b 捲影像00:10
birds, mute swans ( cygnus olor ) fly against the sky on a sunny spring evening. - 雁形目 個影片檔及 b 捲影像00:10
a pair of birds mallards ( anas platyrhynchos ), a duck and a drake, fly and land on the water on an early spring morning. - 雁形目 個影片檔及 b 捲影像00:26
mallard ( anas platyrhynchos ) drake bird flies, descends and lands on an early spring sunny morning. - 雁形目 個影片檔及 b 捲影像00:20鴨子
a pair of birds mallards ( anas platyrhynchos ), a duck and a drake, fly over the water on an early spring morning. - 雁形目 個影片檔及 b 捲影像00:17鴨子
mallard ( anas platyrhynchos ) duck bird flies in the sky on an early spring sunny morning. - 雁形目 個影片檔及 b 捲影像00:12
mallard ( anas platyrhynchos ) drake bird flies, descends and lands on an early spring sunny morning. - 雁形目 個影片檔及 b 捲影像00:12野鴨, 鴨子
birds greater white-fronted gooses ( anser albifrons ) fly in the sky on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:09
a pair of birds mallards ( anas platyrhynchos ), a duck and a drake, fly over the water on an early spring morning. - 雁形目 個影片檔及 b 捲影像00:12鴨子
garganey ( spatula querquedula ) drake bird swims in the lake and cracks its voice attracting a female in the early spring morning. sound inside. - 雁形目 個影片檔及 b 捲影像00:34
garganey ( spatula querquedula ) drake bird swims in the lake and cracks its voice attracting a female in the early spring morning. sound inside. - 雁形目 個影片檔及 b 捲影像00:33
garganey ( spatula querquedula ) drake bird swims in the lake and cracks its voice attracting a female in the early spring morning. sound inside. - 雁形目 個影片檔及 b 捲影像00:29
garganey ( spatula querquedula ) drake bird swims in a lake in search of a female during the mating season on an early spring morning. - 雁形目 個影片檔及 b 捲影像00:33
garganey ( spatula querquedula ) drake bird swims in a lake in search of a female during the mating season on an early spring morning. - 雁形目 個影片檔及 b 捲影像00:33
garganey ( spatula querquedula ) drake bird swims in the lake and cracks its voice attracting a female in the early spring morning. sound inside. - 雁形目 個影片檔及 b 捲影像00:25
garganey ( spatula querquedula ) drake bird swims in the lake and cracks its voice attracting a female in the early spring morning. sound inside. - 雁形目 個影片檔及 b 捲影像00:20
garganey ( spatula querquedula ) drake bird swims in the lake and cracks its voice attracting a female in the early spring morning. sound inside. - 雁形目 個影片檔及 b 捲影像00:19
garganey ( spatula querquedula ) drake bird swims in the lake and cracks its voice attracting a female in the early spring morning. sound inside. - 雁形目 個影片檔及 b 捲影像00:17
garganey ( spatula querquedula ) drake bird swims in the lake and cracks its voice attracting a female in the early spring morning. sound inside. - 雁形目 個影片檔及 b 捲影像00:12
birds, mallards ( anas platyrhynchos ), duck and drake fly and descend against the sky on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:25
birds, mallards ( anas platyrhynchos ), ducks and drakes fly over the swamp on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:15
birds, mallards ( anas platyrhynchos ), ducks and drakes fly against the sky on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:17
birds, mallards ( anas platyrhynchos ), ducks and drakes fly over the swamp on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:11
birds, mallards ( anas platyrhynchos ), ducks and drakes fly against the sky on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:11野鴨, 鴨子
birds, mallards ( anas platyrhynchos ), duck and drake fly over the swamp on a sunny spring morning. - 雁形目 個影片檔及 b 捲影像00:13野鴨
eurasian wigeon ( mareca penelope ) male bird during the summer moult swims in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:23
eurasian wigeon ( mareca penelope ) male bird during the summer moult swims in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:24
eurasian wigeon ( mareca penelope ) male bird during the summer moult swims in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:23
eurasian wigeon ( mareca penelope ) male bird during the summer moult swims in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:21
eurasian wigeon ( mareca penelope ) male bird during the summer moult swims in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:17
eurasian wigeon ( mareca penelope ) male bird during the summer moult swims in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:17
eurasian wigeon ( mareca penelope ) male bird during the summer moult swims in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:14
gadwall ( mareca strepera ) male bird during summer molting swims in a lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:25
eurasian wigeon ( mareca penelope ) male bird during the summer moult swims in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:15
gadwalls ( mareca strepera ) male birds during summer moulting swim in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:14
gadwall ( mareca strepera ) male bird during summer molting swims in a lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:19
gadwall ( mareca strepera ) male bird during summer molting swims in a lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:27
gadwalls ( mareca strepera ) male birds during summer moulting swim in the lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:14
gadwall ( mareca strepera ) male bird during summer molting swims in a lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:19
gadwall ( mareca strepera ) male bird during summer molting swims in a lake on a sunny summer morning. - 雁形目 個影片檔及 b 捲影像00:11