Small owl with immense dark eyes. Uncommon, strictly nocturnal, and very rarely seen. Listen for its odd squeaky whistles, “weeYEWWaweew,” delivered in series. Unmistakable if seen well: note heart-shaped face, richly-colored warm brown upperparts, and relatively clean underparts. A species of dense wet forests with thick undergrowth from lowlands up into hilly and montane areas.