Harris's Hawk vs White-tailed Hawk
Parabuteo unicinctus versus Geranoaetus albicaudatus
Play a quiz with Harris's Hawk and White-tailed Hawk
Harris's Hawk
White-tailed Hawk
In short
Harris's Hawk and White-tailed Hawk can be distinguished by their tail patterns and plumage coloration. Harris's Hawk has a dark brown to black tail with white base and tip, while White-tailed Hawk features a white tail with a distinctive black subterminal band. Both species inhabit open areas but differ in their geographical ranges.
Identification tips
1. Tail Pattern: Harris's Hawk has a dark tail with white base and tip; White-tailed Hawk has a white tail with a black subterminal band. 2. Plumage: Look for the chestnut wing patches and thighs in Harris's Hawk. 3. Behavior: Harris's Hawk may be seen in groups; White-tailed Hawk is more solitary. 4. Habitat: Consider the geographical range; Harris's Hawk is more common in the southwestern U.S., while White-tailed Hawk is found further south.
Size
Both are medium-large hawks, but Harris's Hawk has a slightly more robust build with longer legs and tail, giving it a lanky appearance.
Plumage
Harris's Hawk is tricolored with chocolate brown to sooty blackish plumage, rusty chestnut wing patches, and white on the tail-coverts and tail. White-tailed Hawk has a brilliant white breast, rufous shoulder patches, and a white tail with a black subterminal band.
Behaviour
Harris's Hawk is known for cooperative hunting and is often seen in groups, while White-tailed Hawk is more solitary and shy, often seen soaring or hovering.
Habitat
Harris's Hawk is found in arid regions of the southwestern United States and Central America, often in open habitats. White-tailed Hawk occupies open to sparsely wooded, arid regions from southern Texas to Argentina.