In 1934, with the passage of the Migratory Bird Hunting Stamp Act (Act), an increasingly concerned nation took firm action to stop the destruction of migratory waterfowl and the wetlands so vital to their survival.

1934年，随着《候鸟狩猎印花税法案》的通过，为阻止对迁徙的水禽以及对水禽生存至关重要的湿地的破坏，一个日益感到担忧的国家（指美国）采取了坚决的行动。

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About 98 cents of every duck stamp dollar goes directly into the Migratory Bird Conservation Fund to purchase wetlands and wildlife habitat for inclusion into the National Wildlife Refuge System—a fact that ensures this land will be protected and available for all generations to come.

每1美元的鸭票中约有98美分直接转入候鸟保护基金，用于购买湿地和野生动物栖息地，将其纳入国家野生动物保护区系统——这一做法使得土地受到长久的保护。

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For photo of Northern Harriers, Bear River Migratory Bird Refuge, ut.

这张白尾鹞照片摄于犹他州贝尔河候鸟保护地。

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And because scores of migratory bird species pass through New York, there is plenty.

WSJ: 4 falcon chicks living on NY-NJ bridge are banded

Commercial harvesting of waterfowl all but ended with the Migratory Bird Treaty Act of 1918.

FORBES: Duck Calls

Their case is that the park could violate the Endangered Species Act and the Migratory Bird Treaty Act.

ECONOMIST: Wind energy and politics