Rufous-throated Partridge vs Altai Snowcock
Arborophila rufogularis 比較対象 Tetraogallus altaicus
Side-by-Side Comparison
| 属性 | Rufous-throated Partridge | Altai Snowcock |
|---|---|---|
| 学名 | Arborophila rufogularis | Tetraogallus altaicus |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 27.0 cm (10.6 in) | 56.9 cm (22.4 in) |
| 体重 | 298.1666666666667 g (10.52 oz) | 2770.0 g (97.71 oz) |
| 食性 | Forages on floor of South and Southeast Asian hill forests for seeds, invertebrates, and small … | Feeds on alpine grasses, seeds, berries, and shoots; digs for roots and bulbs in Altai … |
| 一腹卵数 | 4-8 | 4-15 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Rufous-throated Partridge
Rich, repeated 'who-WHEEE-oo' whistle with slight burry quality; resonant and far-carrying. Male calls persistently at dawn in SE Asian forests. Alarm a rapid staccato 'kik-kik' series.
Altai Snowcock
Loud, ringing whistled 'whi-WHEEE' echoing across Altai alpine slopes; deeper than Tibetan Snowcock due to larger size. Alarm is rapid barking. Calls at dawn from rocky ridgelines.
Geographic Range & Migration
Rufous-throated Partridge
Resident in the foothills and hills of the eastern Himalayas and Indochina from Nepal east to southern China and Vietnam at 300-2,400 m.
Altai Snowcock
Resident of alpine rocky slopes and grassy hillsides in the Altai and Sayan mountains of Russia, Kazakhstan, and western Mongolia, at 2,000–4,000 m.
保全状況
Rufous-throated Partridge
Altai Snowcock
How to Tell Them Apart
Rufous-throated Partridge
Brown above with black-and-buff streaking; throat bright rufous-orange; breast grey with rufous mottling; flanks grey streaked white; bare red eye-ring; rufous throat patch is the distinguishing feature.
Altai Snowcock
Largest snowcock; grey-brown upperparts with buff streaks; white underparts with grey breast; rufous necklace streaks on lower neck; white outer tail in flight; whitish face with dark ear patch. Sexes …
About These Birds
Rufous-throated Partridge
キジ科に属する中型のシャコ（約300g）で、赤みがかった喉と複雑な茶褐色の羽毛を持つ。インド北東部・バングラデシュからミャンマー、中国南西部、インドシナ北部にかけての亜熱帯・低山地森林に生息する。森林の地面で種子や無脊椎動物を採食する。軽度懸念；ヒマラヤ麓と東南アジアの山地林に広く分布し、個体数は安定している。
Altai Snowcock
アルタイセッケイはアルタイ山脈の高山地帯に生息する大型のキジ科の鳥です。険しい岩場の斜面を好み、植物の種子や葉を食べます。