Northern Hawk-Owl - Description

Description

Male Northern Hawk-Owls are generally 36.0–42.5 cm long and weigh 300 g. Females are slightly bigger with a length of 37.2–44.7 cm and a mass of about 340g. Both male and female have similar wingspans of about 45 cm. The Northern Hawk-Owl plumage is relatively dark brown with an off white spotting pattern on all dorsal parts of the body with the exception of the back of the neck which boasts a black v-shaped pattern. The underbelly is generally white or off-white which continues to the toes with brown bands on the breast and stomach. It also boasts a long tail with brown banding. The Northern Hawk-Owl has a smokey white face with a black border, a flat head, yellow eyes and a yellow curved beak.

The Northern Hawk-Owl has been said to resemble a hawk in appearance and in behavior. In North America, its appearance in flight is often considered similar to a Cooper's Hawk (Accipiter cooperii). It has been suggested that this may be because the Hawk-Owl may partially fill an important diurnal niche similar to that of day hunters such as hawks.

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