ExplorarAves

Dusky Grouse

Dendragapus obscurus

The Dusky Grouse is a special bird that loves to live in the mountains. With its fluffy feathers and unique calls, it can be a fun surprise to spot while hiking in the woods!

Hábitat: Mountain regions

Aspecto

The Dusky Grouse is a robust, dark-feathered bird often found on forest floors. Males are mostly dark gray, featuring a striking yellow-orange air sac and a yellow comb above the eye during display, bordered by white feathers. Females are a mottled brown and gray, providing excellent camouflage.

ReinoAnimaliaFiloChordataClaseAvesOrdenGalliformesFamiliaPhasianidaeGéneroDendragapus

Dusky Grouse

Categoría

Aves

Rareza

Common

Peligro

1/5 · Muy bajo

Snaps

¡Sé la primera persona en hacer un snap!

Datos interesantes

Chicks can leave the nest and find their own food just a few hours after hatching!

Did you know male Dusky Grouse puff up their chest sacs to look like big, colorful balloons?

In winter, they often bury themselves in soft snow to stay warm and hide from hungry predators!

They swallow tiny stones called grit, which helps them grind up tough plant foods like needles!

Habilidades especiales

Dusky Grouse can survive harsh winters by eating tough conifer needles, thanks to their strong gizzards.

Males have inflatable neck sacs that let them make deep, resonant booming sounds to attract females.

The Dusky Grouse has mottled brown and gray feathers that help them blend perfectly into the forest floor, hiding from predators.

Medidas y detalles

Longitud: 45-58 cm
Envergadura: 65-71 cm
Peso: 0.9-1.4 kg
Esperanza de vida: 3-8 años
Top Speed: 60 km/h
Tamaño de la puesta: 5-10
Incubación: 25-26 días

Dieta y alimentación

Dusky Grouse mostly munch on plants like leaves, berries, and conifer needles, especially in winter!

Diferencias por edad: Young chicks eat more insects for protein; adults are primarily herbivorous.

Alimentos principales

conifer needles
leaves
buds
berries
catkins
insects

Método de búsqueda

Foraging

Conexiones ecológicas

eaten by

Great Horned Owl

Bubo virginianus

Owls hunt grouse in forests at dawn and dusk.

eaten by

Coyote

Canis latrans

Coyotes stalk grouse on the forest floor looking for a meal.

eats

Lodgepole Pine

Pinus contorta

Grouse eat its tough needles, especially during winter.

eats

Huckleberry

Vaccinium membranaceum

They forage for sweet berries in late summer and fall.

shelters

Douglas Fir

Pseudotsuga menziesii

Tall firs provide roosting sites and protection from predators.

Rasgos

Con plumas

Describe a los animales, principalmente aves, que poseen una cubierta de plumas.

Solitario

Los animales solitarios viven solos durante la mayor parte de su vida y solo interactúan con otros para aparearse o cuidar de sus crías.

Canto

Los animales cantores producen vocalizaciones complejas, a menudo con el propósito de atraer parejas, defender el territorio o comunicarse dentro de su especie.

Camuflado

El camuflaje describe a los organismos que poseen colores o patrones que les permiten mezclarse con su entorno.

Herbívoro

Este rasgo caracteriza a los organismos cuya dieta consiste total o principalmente en material vegetal.

Montaña

Este rasgo de hábitat identifica a las especies que se encuentran en regiones montañosas, caracterizadas por su gran altitud, pendientes pronunciadas y zonas climáticas variables.