SCIENTIFIC NAME : Strix varia WEIGHT : - LENGTH : Length 21 inches. POPULATION : - PLACES : Common in eastern North America.Canada’s boreal forest Montana, Idaho, and California. HABITATS : Weak to moderate,Subspecies helveola of southeast Texas is paler. | This widespread woodland owl dozes by day on a well-hidden perch but seldom relies on its good camouflage to avoid harm. Instead, it flies away at the least disturbance, seldom tolerating close approach. But where foot traffic is heavy, such as along boardwalks in southern swamps, the barred owl may sit tight and provide good views at close range. It hunts mainly from a perch but will also hunt on the wing, preying on small mammals, birds, amphibians, reptiles, and invertebrates. It prefers to nest in a natural tree hollow, but it will also use an abandoned stick nest of another species. Polytypic (4 ssp.; 3 in North America). Length 21"; wingspan 43".Flight is heavy and direct, with slow, methodical wingbeats; occasionally makes long, direct glides. Adult: chunky, dark brown barring on its ruff-like upper breast; rest of underparts are whitish with bold, elongated dark brown streaks; lacks ear tufts. |
