Przevalski's Partridge vs Sichuan Partridge
Alectoris magna 比較対象 Arborophila rufipectus
Side-by-Side Comparison
| 属性 | Przevalski's Partridge | Sichuan Partridge |
|---|---|---|
| 学名 | Alectoris magna | Arborophila rufipectus |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保全状況 | Least Concern | Vulnerable |
| 体長 | — | — |
| 翼開長 | 34.5 cm (13.6 in) | 27.8 cm (10.9 in) |
| 体重 | 553.0 g (19.51 oz) | 402.5 g (14.20 oz) |
| 食性 | Eats seeds, plant material, and invertebrates in rocky terrain of northwestern China and Central Asia. | Eats seeds, invertebrates, and berries on floor of Sichuan oak and bamboo forests. Endangered; scratches … |
| 一腹卵数 | 7-20 | 3-7 |
| 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.
Sichuan Partridge
Rich, loud 'wheee-WU-wheee' call echoing in Sichuan subtropical forest; flute-like and slightly mournful. Alarm is an accelerating series of sharp 'kek' notes; covey contact is soft 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.
Sichuan Partridge
Endemic to the mountains of Sichuan, China, at 1,500-2,800 m. Found in broadleaf and mixed forest. Vulnerable.
保全状況
Przevalski's Partridge
Sichuan 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 …
Sichuan Partridge
Brown above with chestnut streaks; breast rich rufous-chestnut; throat buff-white bordered black; grey flanks streaked white; bare red eye-ring; rufous breast contrasting with grey flanks is distinctive.
About These Birds
Przevalski's Partridge
A large Phasianidae partridge (~553 g) of rocky semi-arid terrain and loess gullies in the Gansu corridor and adjacent Yellow River basin, northern China. Closely related to Chukar but notably larger. Feeds on seeds, leaves, and invertebrates. Tolerates cold winters; forms winter coveys. Least Concern.
Sichuan Partridge
チュアンシャンコリンウズラは中国の四川省に固有の極めて希少なコリンウズラです。赤褐色の胸が特徴的です。四川省南部の狭い地域の山地常緑広葉樹林に生息し、種子、昆虫、果実を採食します。生息地の極めて限られた固有種として保護が求められています。