Storno petto dorato

Identificazione

Lamprotornis regius can reach a body length of about 35 cm (14 in). The adult has a metallic green head and upper back, bright golden yellow breast and belly, dark bill and legs, white iris and metallic violet blue on wings, back, neck and its long tail feathers. Both sexes are similar. The young are duller than the adult.

Tassonomia

Nome scientifico

Lamprotornis regius

Autorità

(Reichenow, 1879)

Ordine

Passeriformi

Famiglia

Sturnidi

Genere

Lamprotornis

Areale e habitat

The golden-breasted starling has a very large range. It is distributed in Northeastern Africa, from Somalia, Ethiopia, Kenya and northern Tanzania. These birds inhabit the grassland, savannah, the thickets of acacias, dry-thorn forests and shrubland.

Migrazione

Resident species

Comportamento

The golden-breasted starling is a social animal, living in groups of three to twelve individuals. Adults can be found from January to June and from August to November, with a peak in January.<p>The golden-breasted starling molts once a year, after the breeding season. These birds are monogamous. The female usually lays between three and five pale green eggs with red speckles. It nests in tree holes, usually in tree holes that woodpeckers have left. The nest is made from leaves, roots and other vegetation. Entire family groups cooperate in raising young by gathering food and nesting materials.<p>In contrast to other brilliant starlings, which feed mainly on fruits, their diet consists mainly of insects and termites. Adult birds catch insects in flight and dig up termite mounds to find prey. Snails, spiders, crustaceans, or small vertebrates, such as lizards, sometimes integrates the diet.

Conservazione

Widespread throughout its habitat range, the population trend of the golden-breasted starling appears to be stable. The species is evaluated as being of least concern on the IUCN Red List of Threatened Species.

Tendenza della popolazione

stable