Sources of information soft schools, science kids,owl links,wonderoplis-owls Owl facts By:Ricky and Isaac Owls have big eyes a flat and heart shaped face. Owls live In forests but the snowy owl lives in cold climates. Owls are carnivores they eat rodents,small mammals,fish,birds and insects. Owls don't make nests they get them from other animals. Owls grow from eggs to adults in about 63days. The great horned owl has no sense of smell. Habitat Appearance Diet Nests Life cycle Interesting facts