Black-collared Hawk

The Black-collared Hawk is a distinctive raptor of Neotropical wetlands, easily recognized by its warm cinnamon-rufous body, pale buffy-white head, and a bold black "collar" or gorget crossing the upper breast just below the throat. Broad, rounded wings suited to soaring low over open water complete its fish-eagle-like profile, and it is often seen perched on snags or low branches overlooking marshes and lakes, or flying low with slow wingbeats while scanning for prey.

Key field marks

• Rich cinnamon-rufous body plumage.
• Pale, whitish-buff head contrasting with the body.
• Distinct black band ("collar") across the upper breast.
• Broad, rounded wings, often seen soaring low over wetlands.

Similar species

No other Neotropical raptor combines a pale head, rufous body, and black breast collar; its wetland-hunting habits and fish-eagle-like silhouette further aid identification, distinguishing it from buteos and kites that share similar habitat.

Black-collared Hawks are closely tied to freshwater wetlands, marshes, lakes, slow rivers, and mangroves, from lowland Mexico through Central America and across much of tropical South America to northern Argentina. They are non-migratory residents that rarely stray far from water, and their distribution closely tracks the availability of suitable wetland foraging habitat.

Voice

A series of loud, high-pitched squealing or whistled calls, given especially near the nest or during territorial encounters.

Feeding

This species hunts mainly fish, which it catches by swooping low over open water and snatching prey from near the surface with its feet, in a manner reminiscent of ospreys and fish eagles; it also takes amphibians and aquatic invertebrates opportunistically.

Nesting and breeding

Pairs build a large stick nest in a tree near water, sometimes reusing the same nest site over multiple years. Both parents share incubation and provisioning of the young, which remain in the nest for an extended period typical of raptors.