DIET According to the website the hawk owl eats mostly small mammals especially voles. It also eats some birds especially in winter. The northern hawk owl can detect prey by sight at a distance of up to 800 meters. It is thought to detect prey primarily by sight. On the website, it says the northern hawk owl can find and seize prey under 30cm or 1 foot of snow.
DESCRIPTION The northern hawk owl is a medium sized owl with pointed wings and has a long tapered tail. .It has a white face with a black