Black-thighed Falconet (Microhierax Fringillarius) is one of the smallest birds of prey, typically measuring between 14–16 centimetres (5.5–6.3 in) long, with a 27–32 centimetres (11–13 in) wingspan, which is a size comparable to a typical sparrow.
黑腿小隼 属于隼形目隼科，几乎与麻雀一样大，是世界上最小的猛禽。
Photography by Sheen-Taw LIM
