Black Falcon

Description
This species of falcon is 45 - 55 cm long with females being larger. Its wingspan reaches up to 1.2 m.

The falcon has a dark, sooty brown plumage with broad, opined wings and a large rounder tail. Strong whitish legs that are part-hidden by long, blackish "trousers". Has white eye-rings and cere.

Juveniles have paler feather margins with pale bluish eye rings and brown cere.

Behaviour
Often pirates prey from other raptors.

Calls
Mostly silent with only cackling, thin whining notes when near nest.

Distribution/habitat
Found throughout Australia from inland to coastal south east areas where it migrates in the late summer. Mostly nomadic.

It is commonly found in plains, grasslands, foothills, wetland environs, and occasionally over towns.