Dusky Grouse (Dendragapus obscurus)

The Dusky Grouse is a bird species in the grouse family, known for its unique appearance and behavior. The bird is native to the western regions of North America, including Alaska, Canada, and the United States.

In terms of physical appearance, the Dusky Grouse is a medium-sized bird, with a length ranging from 19 to 26 inches and a weight of approximately 1.5 pounds. The male and female differ significantly in terms of plumage, with the male displaying a blue-gray body with a black throat and white stripes above the eye, while the female is brown with black barring on the underparts.

The bird prefers to inhabit areas with a mix of coniferous and deciduous forests and can sometimes be found in sagebrush and meadow habitats. During the breeding season, the male Dusky Grouse can be heard vocalizing in an attempt to attract females. The male's call is described as ha-whoooo, a unique and deep tone that resonates through the forest.

Dusky Grouse is largely herbivorous, feeding on a variety of plants, including berries, leaves, and buds. During the winter months, they may also consume conifer needles to supplement their diet. Their natural predators include birds of prey, coyotes, and foxes.

While the current population of Dusky Grouse is not known to be in danger, there have been several concerns raised about the impact of habitat loss and degradation due to forest management, grazing, and other human activities. Conservation efforts are crucial to ensure the survival of this beautiful bird species for generations to come.

Other names

Dendragapus obscurus



Dusky Grouse

grèvol fosc



mrka lještarka

tetřívek douglaskový

Blå Hjerpe

Blauw Sneeuwhoen


Tétras sombre


Pernice blu


tamsusis tetervinas


borowiak złotobrewy


Голубой тетерев

Tamni tetreb

kupido bridlicový

Gallo oscuro


Göknar Tavuğu

тетерук жовтобровий


kék fajd

pelēkais rubenis