scaup duck
潜鸭
greater scaup
大潜鸭
lesser scaup
小潜鸭
scaup population
潜鸭种群
scaup habitat
潜鸭栖息地
scaup migration
潜鸭迁徙
scaup survey
潜鸭调查
scaup nesting
潜鸭筑巢
scaup feeding
潜鸭觅食
scaup conservation
潜鸭保护
scaup are often found in large flocks during migration.
黑颈潜鸭在迁徙期间常常成群出现。
the male scaup has a distinctive glossy green head.
雄性黑颈潜鸭有着独特的光泽绿色头部。
scaup can be seen diving for food in the water.
黑颈潜鸭可以在水中潜水觅食。
birdwatchers often seek out scaup in wetlands.
鸟类观察者常常在湿地寻找黑颈潜鸭。
during winter, scaup migrate to warmer regions.
在冬季，黑颈潜鸭迁徙到温暖的地区。
scaup are known for their strong swimming abilities.
黑颈潜鸭以强大的游泳能力而闻名。
the diet of scaup mainly consists of aquatic plants.
黑颈潜鸭的饮食主要由水生植物组成。
scaup can often be seen resting on the water's surface.
黑颈潜鸭常常可以在水面上休息。
in spring, scaup return to their breeding grounds.
在春季，黑颈潜鸭返回繁殖地。
scaup are a popular subject for wildlife photography.
黑颈潜鸭是野生动物摄影的热门对象。
scaup duck
潜鸭
greater scaup
大潜鸭
lesser scaup
小潜鸭
scaup population
潜鸭种群
scaup habitat
潜鸭栖息地
scaup migration
潜鸭迁徙
scaup survey
潜鸭调查
scaup nesting
潜鸭筑巢
scaup feeding
潜鸭觅食
scaup conservation
潜鸭保护
scaup are often found in large flocks during migration.
黑颈潜鸭在迁徙期间常常成群出现。
the male scaup has a distinctive glossy green head.
雄性黑颈潜鸭有着独特的光泽绿色头部。
scaup can be seen diving for food in the water.
黑颈潜鸭可以在水中潜水觅食。
birdwatchers often seek out scaup in wetlands.
鸟类观察者常常在湿地寻找黑颈潜鸭。
during winter, scaup migrate to warmer regions.
在冬季，黑颈潜鸭迁徙到温暖的地区。
scaup are known for their strong swimming abilities.
黑颈潜鸭以强大的游泳能力而闻名。
the diet of scaup mainly consists of aquatic plants.
黑颈潜鸭的饮食主要由水生植物组成。
scaup can often be seen resting on the water's surface.
黑颈潜鸭常常可以在水面上休息。
in spring, scaup return to their breeding grounds.
在春季，黑颈潜鸭返回繁殖地。
scaup are a popular subject for wildlife photography.
黑颈潜鸭是野生动物摄影的热门对象。
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