Blue-bellied Roller

Blue-bellied Roller
Conservation status
Least Concern (IUCN 3.1)
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Aves
Order:	Coraciiformes
Family:	Coraciidae
Genus:	Coracias
Species:	C. cyanogaster
Binomial name
Coracias cyanogaster Cuvier, 1816

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

Fluffing its feathers

The Blue-bellied Roller is a large bird, nearly the size of a Jackdaw at 28-30 cm. It has a dark green back, white head, neck and breast, with the rest of the plumage mainly blue. Adults have 6cm tail streamers. Sexes are similar, but the juvenile is a drabber version of the adult.

Blue-bellied Roller is striking in its strong direct flight, with the brilliant blues of the wings contrasting with the dark back and white head, and the tail streamers trailing behind.

This is a common bird of warm open country with some trees. These rollers often perch prominently on trees, posts or overhead wires, like giant shrikes, whilst watching for the grasshoppers and other large insects on which they feed.

The display of this bird is a lapwing-like display, with the twists and turns that give this species its English name. It nests in a hole in a tree cavity.

The call of Blue-bellied Roller is a harsh clicking ga-ga-ga sound.

Widespread and common throughout its large range, the Blue-bellied Roller is evaluated as Least Concern on the IUCN Red List of Threatened Species.

References

• BirdLife International (2004). Coracias cyanogaster. 2006. IUCN Red List of Threatened Species. IUCN 2006. www.iucnredlist.org. Retrieved on 24 November 2006. Database entry includes justification for why this species is of least concern
• Kingfishers, Bee-eaters and Rollers by Fry, Fry and Harris, ISBN 0-7136-8028-8

External links

• BirdLife Species Factsheet
• IUCN Red List

Media related to Coracias cyanogaster at Wikimedia Commons