The black-backed dwarf kingfisher, also known as the three-toed kingfisher, is a pocket-sized bird in the family Alcedinidae. It was formerly considered as conspecific with the rufous-backed dwarf kingfisher and together the species complex was known by the English name "oriental dwarf kingfisher".
Region
South and Southeast Asia
Typical Environment
Inhabits lowland and foothill evergreen forests, especially along shaded streams, ravines, and densely vegetated gullies. It also uses secondary growth, bamboo thickets, and forest edges provided there is dense understory cover. Often keeps to dark, humid microhabitats and perches quietly 1–3 m above the ground or water. Breeding typically occurs along earthen banks where it can excavate nesting burrows. It generally avoids open country and heavily disturbed areas.
Altitude Range
Sea level to 1000 m
Climate Zone
Tropical
Ease of Keeping
Beginner friendly: 1/5
Also called the three-toed kingfisher, this tiny forest kingfisher is famed for its jewel-like colors and preference for shaded streams deep within tropical woodland. It was recently split from the rufous-backed dwarf kingfisher, with the two formerly grouped as the 'oriental dwarf kingfisher'. Despite the name, it often hunts away from open water, taking prey from leaf litter and low perches.
From Thattekkad Bird Sanctuary
From Thattekkad Bird Sanctuary
Black-backed dwarf kingfisher in Abloli, Ratnagiri, Maharashtra, India.
An oriental dwarf kingfisher perches on a moss-covered branch.
Bringing in feed for the young ones in the nest.
Adult from the last breeding season in August 2024 at Goa
In Sanjay Gandhi National Park, Mumbai, India
Black-backed dwarf kingfisher with skink kill
Temperament
solitary and secretive
Flight Pattern
short rapid wingbeats, low through dense cover
Social Behavior
Usually seen alone or in pairs during the breeding season. Pairs excavate burrows in stream or path banks, where 3–5 eggs are laid; both sexes partake in incubation and feeding of young. Outside breeding, it remains elusive in dense understory and is seldom observed in large groups.
Migratory Pattern
Partial migrant
Song Description
Gives thin, high-pitched whistles and sharp 'tsip' or 'tsee' notes, often repeated in a rapid series. The calls carry surprisingly well in forest but are brief and easily missed. Vocalizations are more frequent at dawn and near nesting sites.