冬季，候鸟坐在长椅上. 白天的蓝天. 2月的冬日. 冬天结束的第一个阳光灿烂的日子，月亮的天空中飘着白云.

迁徙的鸟在湖面上

佛罗里达野生动物雪鹭，圣奥古斯丁佛罗里达州的候鸟

一只肥胖的候鸟

鄱阳湖候鸟景观

印第安纳州西北部迁徙鸟类保护区的一个湖泊

大白鹭，常见的白色候鸟，鹭科，近景

一个迁徙鸟类保护区标志，由加拿大环境与气候变化部支持

幼年白额雁，一种候鸟

红胸鸫 (*Turdus iliacus*) 栖息在冰岛的一个城市街道上。这是一种候鸟，在冰岛繁殖季节可以找到它

bear river migratory bird refuge mountains snow capped stand tall through haze in utah

bear river migratory bird refuge mountains snow capped stand tall through haze in utah

韦斯特彻斯特候鸟保护区冬季标牌

tundra swans bear river migratory bird refuge on frozen lake utah

tundra swans bear river migratory bird refuge on frozen lake utah

tundra swans bear river migratory bird refuge on frozen lake utah

tundra swans bear river migratory bird refuge on frozen lake utah

hummocked ice bear river migratory bird refuge breaks along lakeshore winter utah

hummocked ice bear river migratory bird refuge breaks along lakeshore winter utah

hummocked ice bear river migratory bird refuge breaks along lakeshore winter utah

hummocked ice bear river migratory bird refuge breaks along lakeshore winter utah

hummocked ice bear river migratory bird refuge breaks along lakeshore winter utah

hummocked ice bear river migratory bird refuge breaks along lakeshore winter utah

canadian geese bear river migratory bird refuge on frozen lake brigham city utah

birds in flight bear river migratory bird refuge flying over partially frozen lake utah

snowy mountains bear river migratory bird refuge snow covered reflect in partially frozen water utah

snowy mountains bear river migratory bird refuge snow covered reflect in partially frozen water utah

adult snow goose bear river migratory bird refuge seen in utah

rough legged hawk bear river migratory bird refuge sitting in tree at utah

rough legged hawk bear river migratory bird refuge sitting in tree at utah

rough legged hawk bear river migratory bird refuge sitting in tree at utah

rough legged hawk bear river migratory bird refuge sitting in tree at utah

टु德拉天鹅在犹他州伯里姆市熊河候鸟保护区的一个冰冻湖面上休息，美国

迁徙鸟类保护区中的湖泊

panoramic landscape bear river migratory bird refuge utah

美丽的风景，熊河候鸟保护区

snow covered mountains bear river migratory bird refuge in background of frozen lake utah

Poyang湖候鸟储备风景

冬季候鸟栖息地

树燕 (Tachycineta bicolor) 是燕科的一种迁徙鸟类

一只肥胖的候鸟