22-4-2024 BANDHAVGARH, INDIA - JUNGLE OWLET (Glaucidium radiatum)

 

The jungle owlet, or barred jungle owlet, (Glaucidium radiatum ) is found in the Indian Subcontinent. The species is often found singly, in pairs or small groups and are usually detected by their calls at dawn and dusk. There are two subspecies with the form found in the Western Ghats sometimes considered a full species.

This small owlet has a rounded head and is finely barred all over. There is no clear facial disk and the wings are brownish and the tail is narrowly barred in white. There are two subspecies, the nominate form is found in the plains of India and Sri Lanka while malabaricum of the Western Ghats is shorter tailed and shows more brown on the head. It has been suggested that this may warrant full species status.

The plumage on the upper parts is dark black brown barred with white. The wing coverts have white and rufous patches. The primaries and secondaries are dark brown and barred with pale chestnut. The lower side is whitish or pale rufous barred with black. There is a whitish patch on the chin, upper breast and centre of the abdomen. The iris is yellow, the bill and tarsi are greenish with black claws.

In Sri Lanka, chestnut-backed owlet (Glaucidium castanonotum ) was once included as a subspecies but this is elevated to full species. It is found in the wet zone whereas G. radiatum is found in drier forests.