Great Horned Owl Great Horned Owl Get More Information Bubo virginianus regurgitate great-horned owl Great Horned Owls pesan solo de 1 a 2 kilogramos. Great Horned Owl Great Horned Owl Great Horned Owl Great Horned Owl Great Horned Owl most common Great Horned Owl NationalGeographic.com Great Horned Owl National Geographic typically weigh anywhere from 2 to 5 pounds