Przevalski's Partridge vs Orange River Francolin
Alectoris magna 对比 Scleroptila gutturalis
Side-by-Side Comparison
| 属性 | Przevalski's Partridge | Orange River Francolin |
|---|---|---|
| 学名 | Alectoris magna | Scleroptila gutturalis |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 34.5 cm (13.6 in) | 32.2 cm (12.7 in) |
| 体重 | 553.0 g (19.51 oz) | 407.3333333333333 g (14.37 oz) |
| 食性 | Eats seeds, plant material, and invertebrates in rocky terrain of northwestern China and Central Asia. | Feeds on seeds, invertebrates, and plant material in semi-arid karoo and open scrub of southern … |
| 产卵数 | 7-20 | 3-8 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Przevalski's Partridge
Loud, resonant 'chuck-chuck-CHURR' calls from Chinese loess plateau and Qinghai rocky terrain; lower and slightly fuller than Chukar. Alarm is rapid harsh cackle. Pairs call in duet at dawn.
Orange River Francolin
Repetitive 'kree-kree-krak' calls from Karoo scrubland; slightly thinner than Grey-winged Francolin. Alarm explosive cackling. S African arid species calling at dawn. Contact clucking.
Geographic Range & Migration
Przevalski's Partridge
Resident of rocky semi-arid hillsides in northwestern China (Qinghai, Gansu, Xinjiang) and adjacent Mongolia, at 1,500–3,500 m.
Orange River Francolin
Resident of dry karoo scrub, grassy hillsides, and stony plains in South Africa, Namibia, and Botswana.
保护状况
Przevalski's Partridge
Orange River Francolin
How to Tell Them Apart
Przevalski's Partridge
Large partridge; grey upperparts; white face and throat with narrow black gorget; broader and more distinct chestnut and white barring on flanks than Chukar; grey breast; red bill; larger overall …
Orange River Francolin
Pale sandy-brown above with buff streaks; white underparts boldly streaked dark brown; white throat; rufous primary patch in flight; yellow-orange bill; red legs. Very similar to Red-winged Francolin but paler.
About These Birds
Przevalski's Partridge
大石鸡（Alectoris magna），体重约553克，分布于甘肃走廊地区的干旱半干旱岩石地带和黄土沟壑。属雉科（Phasianidae），是中国西北特有种，种群数量较少。
Orange River Francolin
A medium Phasianidae francolin (~407 g) of dry thornveld and sparse scrub along the Orange River basin and Karoo of South Africa and Namibia. Pale rufous-streaked plumage blends with arid surroundings. Feeds on seeds, grass, and invertebrates; forages in pairs or small groups. Least Concern in arid range.