Rusty-barred Owl

The rusty-barred owl is about 35 cm (14 in) long. Males weigh 250 to 340 g (8.8 to 12 oz) and females 275 to 395 g (9.7 to 14 oz). The species has light rusty brown facial discs with concentric darker brown rings and small white "eyebrows". Adults' upperparts have white, brown, and orange-buff barring. The chest and flanks are orangish buff and the belly is whiter; both areas have dark brown bars. The legs are feathered. The eyes are dark brown, the bill yellowish horn, and the toes yellowish gray. Juveniles are overall buff with faint darker barring. Voice: The rusty-barred owl's song is a "frog-like deep grunting 'grugruu-grugruugrugru'." Both sexes sing, sometimes in duet. They also make "rrrrroh" and "long-drawn 'i-ew-eh'" calls.