Description: This largest of Orange County's breeding owls is distinguished by its bulky shape, white throat and ear tufts.
Habitat: Coniferous or deciduous forest and woodland, swamp, orchard, park, riparian forest and semidesert.
Diet: Small mammals, especially rabbits and rodents, and birds, including pheasants, quail, passerines (perching birds). Will occasionally eat fish, amphibians, reptiles, scorpions.
Displays: Male performs noisy aerial courtship display, ritually feeds female. Pair bill, bob, call and click.
Nest: In abandoned tree nest of raptor or raven; also tree cavity, cave, crevice, stump and on ground in log or among rocks. Nests made of sticks, moss, hair, shredded bark, rootlets, etc., and lined slightly with feathers and down.
Eggs: Dull white, slightly more than 2 inches long.
Natural history notes: A common bird in suburban areas. Chiefly nocturnal, the great horned owl--like other owls--has fluffy plumage that makes its flight nearly soundless.