辨識
由 MERLIN 技術支援
Small and fierce falcon. Dark above and paler below, with streaking on the underparts; darkness of plumage varies geographically. Feeds mainly on birds captured in flight. Found in a variety of habitats from grasslands, open forests, and especially coastal areas with shorebirds. Flies powerfully on pointed wings with quick, continuous wingbeats.
由 MERLIN 技術支援