Picchio d'Arabia

Identificazione

The Arabian woodpecker grows to a length of about 18 cm (7 in). The male has a brownish or pale grey head with a bright red patch on the crown and nape. The back, wings, and tail are olive-grey to brown streaked with white, and the wings are barred with white. The underparts are grey streaked with white and the belly has the central area suffused with red. The female is similar but lacks the red crown patch. The call has been rendered as "pweek pit-pit-pit-pit-pit-pit-pit-ptptpt" and the bird occasionally drums on branches.

Tassonomia

Nome scientifico

Dendrocoptes dorae

Autorità

(Bates, GL & Kinnear, 1935)

Ordine

Piciformi

Famiglia

Picidae

Genere

Dendrocoptes

Areale e habitat

The species is endemic to the mountains and foothills of the southwestern part of the Arabian Peninsula, being restricted to southwestern Saudi Arabia and western Yemen. It is found in a range of woodland habitats including, at lower altitudes, patches of Ficus, date palm and Pandanus. It is present in evergreen riparian forested corridors, on shading trees in coffee plantations, in orchards, on terraced cropland with isolated trees, and in woods and spinneys of Acacia, juniper, olive and Dracaena. Its altitudinal range is from sea level to 2,800 m (9,200 ft) but it probably only breeds between about 400 and 2,400 m (1,300 and 7,900 ft).

Migrazione

Resident species

Comportamento

Like other woodpeckers, the Arabian woodpecker feeds on insect grubs which it extracts from holes in tree trunks and branches with its long tongue. It also feeds on spiders, aphids, fig-wasps and flying insects. The nest is in a hole in the trunk or branch of a tree, usually below 6 m (20 ft), excavated in dead wood. The main breeding season is from March to May, but a second brood is sometimes reared in November in Yemen.

Conservazione

Tendenza della popolazione

declining