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Sage Grouse

Centrocercus urophasianus

Near Threatened
Rentang Sayap
61,2 cm
Berat
2100,0 g
Famili
Phasianidae
Ordo
Galliformes

Tentang

The largest North American grouse (~2.1 kg), family Phasianidae, males with a spiked tail and inflatable yellow air sacs used in elaborate lek displays. Entirely dependent on sagebrush (Artemisia) ecosystems in the western United States and Canada for food and nesting. Feeds primarily on sagebrush leaves. Near Threatened; population severely declined due to widespread sagebrush habitat conversion.

Physical Description

Measurement Value Imperial
Rentang Sayap 61,2 cm 24.1 in
Berat 2100,0 g 74.08 oz

Identifikasi

Bulu

Male has black belly, white breast, spiky pointed tail; yellow eye-combs; during display inflates yellow-green bare breast sacs exposing white feather ruff. Female mottled brown with dark belly patch.

Habitat & Range

Rentang Geografis

Resident in sagebrush habitat of the western United States and southwestern Canada. Found in semi-arid plains with Artemisia. Vulnerable.

Diet & Feeding

Feeds almost entirely on sagebrush leaves and buds in winter; insects and forbs important in spring and summer.

Status Konservasi

Near Threatened
IUCN Red List

Perilaku & Berkembang Biak

Bersarang

Nest type: SC. Incubation: 25-27 days. Fledging: 7-14 days.

Ukuran Sarang

7-15

Suara

Kicauan

Males produce extraordinary lek display: deep swishing 'swish-swish-coo-OO-ploop' using air sacs; low frequency, liquid, and otherworldly. Alarm is a cackling 'cac-cac'; females cluck softly.

Taksonomi

Kingdom Animalia
Phylum Chordata
Class Aves
Ordo Galliformes (Gamebirds)
Famili Phasianidae (Pheasants & Partridges)
Genus Centrocercus
Spesies Centrocercus urophasianus

Distribution

Sage Grouse has been recorded in 1 countries.

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Hadir Not recorded
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countries highlighted

External Databases

Pertanyaan yang Sering Diajukan

What does the Sage Grouse eat?
Feeds almost entirely on sagebrush leaves and buds in winter; insects and forbs important in spring and summer.
Where does the Sage Grouse live?
Resident in sagebrush habitat of the western United States and southwestern Canada. Found in semi-arid plains with Artemisia. Vulnerable.
Is the Sage Grouse endangered?
The Sage Grouse has a conservation status of Near Threatened.
How does the Sage Grouse nest?
Nest type: SC. Incubation: 25-27 days. Fledging: 7-14 days.
What does the Sage Grouse sound like?
Males produce extraordinary lek display: deep swishing 'swish-swish-coo-OO-ploop' using air sacs; low frequency, liquid, and otherworldly. Alarm is a cackling 'cac-cac'; females cluck softly.
How big is the Sage Grouse?
The Sage Grouse has a wingspan of 61.2 cm, weight of 2100.0 g.
What order and family does the Sage Grouse belong to?
The Sage Grouse (Centrocercus urophasianus) belongs to the order Galliformes and the family Phasianidae.

Similar Birds

Other species in the Phasianidae family

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