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Lesser Prairie-chicken

Tympanuchus pallidicinctus

Vulnerable
Chiều Dài Sải Cánh
41,0 cm
Khối Lượng
724,25 g
Họ
Phasianidae
Bộ
Galliformes

Giới Thiệu

A medium-sized grouse (~725 g) of family Phasianidae, paler than Greater Prairie-chicken with crimson-orange air sacs in males. Inhabits arid mixed-grass and shinnery oak prairies in the southern Great Plains of the United States. Feeds on plant matter and invertebrates. Vulnerable; severe population declines due to oil and gas development, overgrazing, drought, and loss of native shrub prairie.

Physical Description

Measurement Value Imperial
Chiều Dài Sải Cánh 41,0 cm 16.1 in
Khối Lượng 724,25 g 25.55 oz

Nhận Dạng

Bộ Lông

Barred buff and brown like Greater Prairie-chicken but paler; males have dark pinnae feathers and reddish-pink neck sacs; yellow eye-comb; female lacks pinnae. Paler overall than its larger relative.

Habitat & Range

Phạm Vi Địa Lý

Resident in shinnery oak and sand sagebrush habitat of the southern Great Plains in New Mexico, Texas, Oklahoma, Kansas, and Colorado. Vulnerable.

Diet & Feeding

Feeds on seeds, berries, grasshoppers, and plant material in shortgrass prairie and shinnery oak of southern Great Plains.

Tình Trạng Bảo Tồn

Vulnerable
IUCN Red List

Hành Vi & Sinh Sản

Làm Tổ

Nest type: SC. Incubation: 24 days.

Số Trứng

6-14

Âm Thanh

Tiếng Hót

Males boom and gobble on lek: higher-pitched, faster sequence than Greater Prairie-chicken; reddish air sacs vibrate. Display includes cackles and wing-dragging. Alarm is a sharp repeated 'kek'.

Phân Loại Học

Kingdom Animalia
Phylum Chordata
Class Aves
Bộ Galliformes (Gamebirds)
Họ Phasianidae (Pheasants & Partridges)
Genus Tympanuchus
Loài Tympanuchus pallidicinctus

Distribution

Lesser Prairie-chicken has been recorded in 2 countries.

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Hiện Diện Not recorded
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countries highlighted

External Databases

Câu Hỏi Thường Gặp

What does the Lesser Prairie-chicken eat?
Feeds on seeds, berries, grasshoppers, and plant material in shortgrass prairie and shinnery oak of southern Great Plains.
Where does the Lesser Prairie-chicken live?
Resident in shinnery oak and sand sagebrush habitat of the southern Great Plains in New Mexico, Texas, Oklahoma, Kansas, and Colorado. Vulnerable.
Is the Lesser Prairie-chicken endangered?
The Lesser Prairie-chicken has a conservation status of Vulnerable.
How does the Lesser Prairie-chicken nest?
Nest type: SC. Incubation: 24 days.
What does the Lesser Prairie-chicken sound like?
Males boom and gobble on lek: higher-pitched, faster sequence than Greater Prairie-chicken; reddish air sacs vibrate. Display includes cackles and wing-dragging. Alarm is a sharp repeated 'kek'.
How big is the Lesser Prairie-chicken?
The Lesser Prairie-chicken has a wingspan of 41.0 cm, weight of 724.25 g.
What order and family does the Lesser Prairie-chicken belong to?
The Lesser Prairie-chicken (Tympanuchus pallidicinctus) belongs to the order Galliformes and the family Phasianidae.

Similar Birds

Other species in the Phasianidae family

So Sánh

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