"The lesser prairie chicken is in a desperate situation," said USFWS Director Daniel Ashe.
美国鱼类和野生动物管理局局长丹尼尔·阿什说：“小草原松鸡正处在绝境中。”
USFWS also set an interim goal of restoring prairie chicken populations to an annual average of 67,000 birds over the next 10 years.
美国鱼类及野生动物管理局还设定了一个临时目标，即在未来10年内将草原榛鸡的数量恢复到年均6.7万只的水平。
These birds, such as the lesser prairie chicken, are threatened by farmers converting grasslands into corn fields to meet demand for biofuels.
这些鸟类，比如小草原榛鸡，由于农民把草原变成玉米田以满足生物燃料的需求而受到危险。
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