Barbary Partridge vs Lesser Prairie-chicken
Alectoris barbara so với Tympanuchus pallidicinctus
Side-by-Side Comparison
| Thuộc Tính | Barbary Partridge | Lesser Prairie-chicken |
|---|---|---|
| Tên Khoa Học | Alectoris barbara | Tympanuchus pallidicinctus |
| Bộ | Galliformes | Galliformes |
| Họ | Phasianidae | Phasianidae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 32,6 cm (12.8 in) | 41,0 cm (16.1 in) |
| Khối Lượng | 418,5 g (14.76 oz) | 724,25 g (25.55 oz) |
| Chế Độ Ăn | Feeds on seeds, berries, shoots, and invertebrates in North African scrub, rocky terrain, and farmland. | Feeds on seeds, berries, grasshoppers, and plant material in shortgrass prairie and shinnery oak of … |
| Số Trứng | 6-27 | 6-14 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Barbary Partridge only
Lesser Prairie-chicken only
Song & Call Comparison
Barbary Partridge
Loud, nasal 'kee-kee-kee-KARRR' calls from N African rocky terrain; slightly lower than Red-legged Partridge. Alarm is rapid cackling cackle. Pairs call in duet at dawn on rocky hillsides and scrub.
Lesser Prairie-chicken
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'.
Geographic Range & Migration
Barbary Partridge
Resident of rocky hillsides, scrub, and coastal areas in North Africa (Morocco to Libya), Canary Islands, Sardinia, Gibraltar, and Madeira.
Lesser Prairie-chicken
Resident in shinnery oak and sand sagebrush habitat of the southern Great Plains in New Mexico, Texas, Oklahoma, Kansas, and Colorado. Vulnerable.
Tình Trạng Bảo Tồn
Barbary Partridge
Lesser Prairie-chicken
How to Tell Them Apart
Barbary Partridge
Blue-grey upperparts; chestnut-spotted white flank bars; grey crown; rufous-brown collar with white spots; reddish-orange bill and legs; white face. Closely resembles Red-legged Partridge but collar spotted.
Lesser Prairie-chicken
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.
About These Birds
Barbary Partridge
A medium Phasianidae partridge (~419 g) of rocky hillsides, scrub, and open slopes across North Africa, the Canary Islands, and Gibraltar. Grey-brown with a spotted chestnut-necklace pattern. Lives in pairs or small coveys; feeds on seeds, bulbs, and invertebrates. Least Concern; introduced as a gamebird in several regions.
Lesser Prairie-chicken
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.