The great horned owl is the most common owl of the Americas, easily recognizable because of the feather tufts on its head. These “plumicorns” resemble horns or, to some, catlike ears.

Most owl species, such as the barn owl (Tyto alba) and the great horned owl (Bubo virginianus), are nocturnal, meaning they are active at night and rest during the day. This nocturnal lifestyle ...