Caille barrée

Identification

The banded quail is an inconspicuous brown bird with a comparatively long tail. It has a dark crest on its head, its throat is pale and its under tail-coverts are barred in black and white. The juvenile plumage is streaked with white at first but after a moult at eight to twelve weeks the plumage is similar to that of the adults apart from a nearly black face and throat. The full adult plumage develops at sixteen to twenty weeks.

Taxonomie

Nom scientifique

Philortyx fasciatus

Autorité

(Gould, 1844)

Ordre

Galliformes

Famille

Odontophoridae

Genre

Philortyx

Répartition et habitat

The banded quail is endemic to western central Mexico where its main habitat is dry scrubby countryside with shrubs but it also sometimes moves onto cultivated land and pasture. It is commonest in the region bordering on the Balsas River. Its elevational range is from sea level up to about 1,800 metres (5,900 ft) and it is a non-migratory species.

Migration

Resident species

Comportement

The banded quail is a ground-dwelling bird usually found in groups of about a dozen birds although sometimes larger groups of up to thirty are seen. It is a shy bird that seldom strays far from cover. When alarmed, it tends to run rather than fly, but when a group take to the wing, the individuals fly off in different directions which may confuse a potential predator. It feeds on a variety of seeds and on tubers, buds and insects, increasing the proportion of animal food when there are chicks to be fed. Breeding takes place between August and September and the crest is used during display behaviour. About five eggs are laid in a grass-lined nest that may be partially roofed and the incubation period is about twenty two days.

Conservation

Tendance de la population

stable