Bird Fact Friday – How do long-winged harriers hunt prey?

From page 145 in Raptors of Mexico and Central America:

The Long-winged Harriers are typical harriers that hunt in low, slow flight just above the ground, pouncing on prey with a quick agile strike. They eat small mammals, small birds, frogs, lizards, and bird’s eggs. Some prey is located by hearing, enhanced by their owl-like facial disk. The Long-winged Harrier’s scientific name is Circus buffoniCircus is from the Greek kirkos, “circle,” from its habit of flying in circles. The species name,  buffoni, is for French naturalist George Louis Leclerc, Comte de Buffon.

Raptors of Mexico and Central America
William S. Clark & N. John Schmitt
With a foreword by Lloyd Kiff
Introduction | Sample Plate

Raptors are among the most challenging birds to identify in the field due to their bewildering variability of plumage, flight silhouettes, and behavior. Raptors of Mexico and Central America is the first illustrated guide to the region’s 69 species of raptors, including vagrants. It features 32 stunning color plates and 213 color photos, and a distribution map for each regularly occurring species. Detailed species accounts describe key identification features, age-related plumages, status and distribution, subspecies, molt, habitats, behaviors, potential confusion species, and more.

Raptors of Mexico and Central America is the essential field guide to this difficult bird group and the ideal travel companion for anyone visiting this region of the world.

This post is part of a series, explore additional posts here<< Bird Fact Friday – Weekly Warbler: Black-throated BlueBird Fact Friday – Harris’s Hawks hunt cooperatively >>