European Roller

The European Roller is a chunky, crow-sized bird with vivid blue-turquoise plumage over most of the body and head, contrasting with a rich chestnut-brown back and inner wing. In flight the wings flash bold patches of deep blue and blackish tones against the paler body.

Its common name comes from the male's dramatic aerial courtship display, in which he performs steep dives and rolling, tumbling maneuvers accompanied by harsh calls, a spectacle that gives the whole family its name.

Key field marks

• Bright turquoise-blue head, underparts, and rump
• Chestnut-brown back and inner wing
• Stocky, crow-like build with a strong, slightly hooked bill
• Bold blue-and-black wing pattern in flight
• Harsh, crow-like "rack-rack" call

Similar species

• No other European bird shares this bright blue-and-chestnut combination; distant birds may recall a Jay in shape but differ completely in color.

Its unmistakable turquoise-and-chestnut plumage and chunky build make the European Roller easy to identify when seen.

Habitat

Favors open, warm, lightly wooded country such as farmland, orchards, and steppe with scattered old trees offering nest cavities, and abundant large insect prey nearby.

Range

Breeds across southern and southeastern Europe, North Africa, and western Asia; a long-distance migrant wintering in sub-Saharan Africa.

Migration

Arrives on breeding grounds in late April and May, departing by September; has declined and contracted in range across parts of central and western Europe over recent decades.

Behavior

Often perches conspicuously and upright on wires, dead branches, or fence posts, watching for prey before swooping down to catch it on the ground. Males perform a distinctive rolling, tumbling display flight during courtship, giving the species its name.

Voice

Gives a harsh, crow-like "rack-rack" or "kraak" call, especially during display and territorial encounters.

Feeding

Hunts mainly large insects such as beetles and grasshoppers from a perch, also taking small lizards, amphibians, and occasionally small mammals.

Nesting and breeding

Nests in cavities in old trees, sometimes in cliffs or buildings. Pairs lay 3-6 white eggs, incubated by both sexes for about 18-19 days.