Hill Partridge vs Himalayan Quail
Arborophila torqueola 比較対象 Ophrysia superciliosa
Side-by-Side Comparison
| 属性 | Hill Partridge | Himalayan Quail |
|---|---|---|
| 学名 | Arborophila torqueola | Ophrysia superciliosa |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保全状況 | Least Concern | Critically Endangered |
| 体長 | — | — |
| 翼開長 | 27.3 cm (10.7 in) | 17.6 cm (6.9 in) |
| 体重 | 342.0 g (12.06 oz) | 189.7 g (6.69 oz) |
| 食性 | Forages on Himalayan forest floor for seeds, invertebrates, and small fruits. Scratches leaf litter in … | Presumed to feed on seeds and invertebrates in Himalayan montane scrub; critically endangered, diet poorly … |
| 一腹卵数 | 3-9 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
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.
Himalayan Quail
Almost certainly extinct; last recorded 1876. Historical accounts describe 'plaintive whistled calls' from Himalayan hill grass. No recordings exist. Likely soft high whistle like other hill quail.
Geographic Range & Migration
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.
Himalayan Quail
Known only from 19th-century specimens from Uttarakhand, India (Mussoorie and Nainital); possibly extinct with no confirmed records since 1876.
保全状況
Hill Partridge
Himalayan Quail
How to Tell Them Apart
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.
Himalayan Quail
Male dark grey with white spots and streaks; bold white supercilium; red bill. Female pale brownish-buff with dark brown streaking; pale supercilium. Last confirmed 1876; presumed possibly extinct; Uttarakhand hills.
About These Birds
Hill Partridge
ヒマラヤコリンウズラはヒマラヤ山脈から中国南西部にかけての山地森林に生息するセキショクヤケイ科の鳥です。首の縞模様が特徴的で、密な低木や竹藪に生息します。果実、種子、昆虫を採食します。鳴き声は大きく特徴的です。
Himalayan Quail
One of the world's most elusive birds, this Phasianidae quail (~190 g) is last confirmed from the western Himalayas in 1876 and may be extinct. A medium-sized quail of steep grassy hill slopes with a distinctive red bill. Presumed to feed on grass seeds. Critically Endangered; possibly extinct.