Punaregenpfeifer

Bestimmung

The puna plover is 16.5 to 17.5 cm (6.5 to 6.9 in) long and weighs 41 to 49 g (1.4 to 1.7 oz). It has a short thick neck and its bill and legs are black. Adult males have a white face. They have a black bar on the forecrown and a black strip behind the eye that connects to black patches on the sides of the breast. They have a pale chestnut crown, hindneck, and breast band. Their upperparts are dull brown and their underparts white but for the breast band. Adult females are duller; their breast band can be grayish and the areas that are black on the male can be brownish. Juveniles are essentially brown above and white below, with little or none of the adults' black and chestnut.

Taxonomie

The puna plover has at times been considered conspecific with the two-banded plover (A. falklandicus) but now some treat the two as a superspecies. The puna plover is monotypic.

Wissenschaftlicher Name

Anarhynchus alticola

Autorität

(Berlepsch & Stolzmann, 1902)

Ordnung

Regenpfeiferartige

Familie

Kiebitze (Charadriidae)

Gattung

Anarhynchus

Verbreitung und Lebensraum

The puna plover is found in the high Andes from Peru's Department of Junín south through western Bolivia into northern Chile as far as the Atacama Region and into northwestern Argentina to Catamarca Province. It inhabits the plateaus of the puna zone, where it is typically found in short grassland around both salt- and freshwater lakes. In elevation it mostly ranges between 3,000 and 4,500 m (9,800 and 14,800 ft) but is found as low as 2,400 m (7,900 ft) and as high as 5,000 m (16,000 ft). The puna plover is probably resident in most of its range but some move to lower elevations, even as far as the coast, during the austral winter.

Zugverhalten

Höhenwanderung

Verhalten

Zugverhalten: Höhenwanderung.

Schutzstatus

Bestandstrend

unknown