American Redstart
Setophaga ruticilla
分类位置
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形态与习性
The American redstart (Setophaga ruticilla) is a New World warbler. It is unrelated to the Old World (common) redstart.
体重
1 g
Setophaga ruticilla
The American redstart (Setophaga ruticilla) is a New World warbler. It is unrelated to the Old World (common) redstart.
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