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Overview
Oriental dollarbird

Oriental dollarbird

Wikipedia

The Oriental dollarbird is a bird of the roller family, so named because of the distinctive pale blue or white, coin-shaped spots on its wings. It can be found from Australia to Korea, Japan and India.

Distribution

Region

East and Southeast Asia to Australasia

Typical Environment

Occurs from the Indian Subcontinent and southern China through Southeast Asia to Indonesia, New Guinea, and northern to eastern Australia. Breeds in parts of East Asia and migrates south in the non-breeding season. Prefers open woodlands, forest edges, riversides, and agricultural mosaics with scattered tall trees. Frequently uses human-altered landscapes where suitable perches are available. Avoids dense closed-canopy forests and treeless deserts.

Altitude Range

0–1800 m

Climate Zone

Subtropical

Characteristics

Size24–28 cm
Wing Span50–60 cm
Male Weight0.16 kg
Female Weight0.16 kg
Life Expectancy10 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

Named for the pale blue, coin-like spots on its wings that are most visible in flight, the Oriental dollarbird belongs to the roller family. It often hunts from exposed perches such as dead branches or powerlines, sallying out to snatch large flying insects. During courtship, it performs dramatic rolling display flights, which is a hallmark of rollers. It migrates seasonally across Asia to Australasia, tracking warm-weather insect swarms.

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Behaviour

Temperament

solitary and territorial

Flight Pattern

strong flier with agile sallies and rolling display flights

Social Behavior

Often perches alone or in pairs on exposed snags or wires, making short forays to catch prey. Forms monogamous pairs during breeding, nesting in natural cavities or old woodpecker holes. Both parents typically participate in incubation and feeding of chicks.

Migratory Pattern

Seasonal migrant

Song Description

Calls are loud, harsh, and grating, often rendered as repeated ‘rak-rak’ or ‘kak-kak’ notes. Vocalizations increase during display flights and territorial interactions.

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