American Kestrel (Falco sparverius) Drawings & Dimensions

The American Kestrel (Falco sparverius) is the smallest and most common falcon in North America. They also inhabit South America, and they are a well-established species with seventeen subspecies that have adapted to different environments and habitats. They are characterized by their rufous back.

美洲隼（Falco sparverius）为北美体型最小且最为普遍的隼种。它们亦栖息于南美洲，作为一支已确立的物种，拥有十七个亚种，这些亚种已适应了不同的环境和栖息地。其特征在于其棕红色的背部。