This owl, mottled and barred, gray and black, might readily be taken for a Hawk, because of his hawk-like appearance, and long rounded tail. They are very active birds especially in the day time, and they do most of their hunting in daylight rather than at night. Their food consists of small rodents and many small birds.
Nest.—In hollow trees or upon the ground. Four to eight white eggs (1.50 × 1.20).
BURROWING OWL.
378. Speotyto cunicularia hypogæa. 10 inches.
These birds are wholly different in plumage, form and habits from any other American Owls. Easily identified by their long, slender and scantily feathered legs. They are brownish above, spotted with white, and under parts are white spotted with brown. Tail dark brown, with five white bars across it. They are an abundant and useful species west of the Mississippi. They live in the same regions as the Prairie Dogs are found, and use the deserted burrows of these animals, or take them by force, for they are more than a match for these curious animals.
Nest.—Generally in quite large communities in burrows in the ground, usually lining them with grass and feathers. They may often be seen sitting at the opening of their burrows during the day time. Six to ten white eggs are laid (1.25 × 1.00).
PYGMY OWL.
379. Glaucidium gnoma. 7 inches.
These interesting little Owls, which are found in the Rocky Mountains, westward from British Columbia to Mexico, feed in the day time upon insects, mice and occasionally small birds. They are to be seen in the wooded districts. Nest in holes of trees. Four eggs (1.00 × .90).