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Chestnut-collared Swallow
Petrochelidon rufocollaris
分类位置
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形态与习性
The chestnut-collared swallow (Petrochelidon rufocollaris) is a species of bird in the family Hirundinidae, the swallows and martins. It is found in Ecuador and Peru.
Petrochelidon rufocollaris
The chestnut-collared swallow (Petrochelidon rufocollaris) is a species of bird in the family Hirundinidae, the swallows and martins. It is found in Ecuador and Peru.
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