但是翼膀和肢臂处翼尖黑色的白羽毛可能能够帮助赫氏近鸟逃脱肉食动物的掠捕。

But white and black limb feathers might have helped Anchiornis escape predators.

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谁发现的人员介绍他们的鸟的羽毛，黑色和棕色小。

The officers who found the birds described them as small with brown and black feathers.

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大头伯劳鸟是一种体型较小，羽毛为灰色、黑色和白色的鸟。这种鸟的数量自那时起已经减少了92%。

The loggerhead shrike, a small grey, black and white bird, has declined by 92% since then.

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