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Overview
Blue-bellied roller

Blue-bellied roller

Wikipedia

The blue-bellied roller is a member of the roller family of birds which breeds across Africa in a narrow belt from Senegal to northeast Democratic Republic of the Congo. It is resident, apart from some local seasonal movements, in mature moist savannah dominated by Isoberlinia trees.

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Distribution

Region

West and Central Africa

Typical Environment

Occurs in a narrow belt from Senegal eastward through the Sahel and Sudanian zones to northeastern Democratic Republic of the Congo. Prefers mature, moist savanna with scattered tall trees, especially Isoberlinia woodlands, and edges of gallery forests. Also uses wooded farmland, riparian strips, and bushy clearings where perches are available. It is largely resident, though it may shift locally with seasonal rains to track prey availability.

Altitude Range

0–1500 m

Climate Zone

Tropical

Characteristics

Size28–30 cm
Wing Span50–58 cm
Male Weight0.12 kg
Female Weight0.11 kg
Life Expectancy8 years

Ease of Keeping

Beginner friendly: 2/5

Useful to know

A striking member of the roller family, this species performs dramatic rolling and diving display flights that give the group its name. It favors tall, exposed perches from which it sallies to snatch prey on the ground. The blue-bellied roller nests in tree cavities and often uses savanna trees such as Isoberlinia. It is generally tolerant of lightly modified landscapes with scattered trees.

Gallery

Bird photo
Bird photo
Bird photo
Fluffing its feathers

Fluffing its feathers

Behaviour

Temperament

perch-hunting and moderately territorial

Flight Pattern

strong flier with rapid wingbeats, performs rolling aerobatics

Social Behavior

Typically seen in pairs or small family groups holding territories. Nests in natural tree cavities or old woodpecker holes; both parents incubate and feed the young. Courtship includes display flights and conspicuous calling from high perches.

Migratory Pattern

Resident

Song Description

Vocalizations are loud, harsh, and rolling, often given during display flights. Calls include repeated grating rattles and chattering notes that carry across savanna openings.

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