Learn facts about the peregrine falcon ’s habitat, diet, range, life history, and more. The Peregrine Falcon is one of the most widespread birds in the world. Sleek, fast-flying large falcon . Always look for a grayish back in adults, long wings that almost reach the tail tip, and powerful but slender build. Dark mark below each eye varies in shape and size. Juveniles are more heavily patterned below than adults, and can be quite brownish above. Peregrine Falcons , often hailed as awe-inspiring creatures of the natural world, captivate with their remarkable traits and behaviors. In this article, we present a captivating compilation of 40 interesting facts about Peregrine Falcons , complemented by vivid photographs and in-depth details. Prepare to embark on a journey of discovery, delving deep into the lives of these magnificent birds and uncovering the many facets of their captivating existence.