Przevalski's Partridge vs Chestnut-headed Partridge
Alectoris magna 对比 Arborophila cambodiana
Side-by-Side Comparison
| 属性 | Przevalski's Partridge | Chestnut-headed Partridge |
|---|---|---|
| 学名 | Alectoris magna | Arborophila cambodiana |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 34.5 cm (13.6 in) | 28.5 cm (11.2 in) |
| 体重 | 553.0 g (19.51 oz) | 286.0 g (10.09 oz) |
| 食性 | Eats seeds, plant material, and invertebrates in rocky terrain of northwestern China and Central Asia. | Forages on floor of Cambodian and Thai montane forests for seeds, invertebrates, and small fruits. |
| 产卵数 | 7-20 | -- |
| 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.
Chestnut-headed Partridge
Melodic, slightly tremulous 'wee-WEE-oo' repeated 3–5 times; pure whistle quality. Calls from Cambodian highland forest at dawn. Alarm is a harsh, clucking rattle when disturbed.
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.
Chestnut-headed Partridge
Resident in Cambodia, Vietnam, Laos, and Thailand. Found in lowland and foothill forest.
保护状况
Przevalski's Partridge
Chestnut-headed Partridge
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 …
Chestnut-headed Partridge
Rich chestnut-orange head contrasting with grey breast; brown back with black streaks; throat buff-white; flanks grey with white streaks; bare red eye-ring; chestnut head is boldly distinctive.
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。
Chestnut-headed Partridge
柬埔寨山鹧鸪是柬埔寨和泰国东部特有的山鹧鸪，分布于大卡达蒙山脉和豆蔻山脉的低地常绿林。雄鸟头部和颈部栗红色，胸部有黑色斑纹；雌鸟颜色较暗。由于栖息地丧失，被列为易危物种，目前种群数量持续下降。