White-faced Partridge vs Hill Partridge
Arborophila orientalis 对比 Arborophila torqueola
Side-by-Side Comparison
| 属性 | White-faced Partridge | Hill Partridge |
|---|---|---|
| 学名 | Arborophila orientalis | Arborophila torqueola |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保护状况 | Vulnerable | Least Concern |
| 体长 | — | — |
| 翼展 | 28.5 cm (11.2 in) | 27.3 cm (10.7 in) |
| 体重 | 310.5 g (10.95 oz) | 342.0 g (12.06 oz) |
| 食性 | Eats seeds, invertebrates, and small fruits on floor of East Javan and Balinese montane forests. … | Forages on Himalayan forest floor for seeds, invertebrates, and small fruits. Scratches leaf litter in … |
| 产卵数 | 2-4 | 3-9 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
White-faced Partridge
Rising 'wheee-oo' whistle with clean, flute-like quality; calls from E Java mountains at dusk and dawn. Alarm produces sharp abrupt chips. Covey contact maintained with low rolling clucks.
Hill Partridge
Repeated melodic whistle 'wi-WHEEEOO' rising and falling; pairs often duet. Males sing from hillside undergrowth at dawn. Alarm is a sharp, emphatic 'kek' or staccato clucking.
Geographic Range & Migration
White-faced Partridge
Endemic to the Lesser Sunda Islands of eastern Java, Bali, and Lombok. Found in montane and lowland forest.
Hill Partridge
Resident in the Himalayas and hills of India, Nepal, Bhutan, and southern China at 1,000-3,500 m. Found in oak and rhododendron forest.
保护状况
White-faced Partridge
Hill Partridge
How to Tell Them Apart
White-faced Partridge
Brown above; face and throat strikingly white contrasting with dark crown and neck; breast grey; flanks olive-grey streaked white; bare reddish eye-ring; extensive white on face is immediately distinctive.
Hill Partridge
Male has orange-rufous face, white-spotted black throat collar, grey breast, and chestnut flanks streaked white on dark brown back. Female has brown face with buff streaking, less vivid collar.
About These Birds
White-faced Partridge
东方山鹧鸪（灰胸山鹧鸪）是分布于爪哇东部和巴厘岛的山鹧鸪，栖息于山地雨林。以灰色胸部和复杂的面部斑纹为特征，与爪哇山鹧鸪关系密切，有时被视为其亚种。由于栖息地丧失，被列为易危物种，种群数量持续下降。
Hill Partridge
一种中型鹑鸡（约340克），属雉科，具有栗色、黑色和白色的复杂图案及橙红色头部。栖息于从巴基斯坦至中国西南部喜马拉雅地区的亚热带和山地阔叶林及竹林。在林地地面觅食种子、浆果和无脊椎动物。无危；常见于喜马拉雅山麓。