Altai Snowcock vs Caucasian Snowcock
Tetraogallus altaicus 비교 대상 Tetraogallus caucasicus
Side-by-Side Comparison
| 속성 | Altai Snowcock | Caucasian Snowcock |
|---|---|---|
| 학명 | Tetraogallus altaicus | Tetraogallus caucasicus |
| 목 | Galliformes | Galliformes |
| 과 | Phasianidae | Phasianidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 56.9 cm (22.4 in) | 51.4 cm (20.2 in) |
| 체중 | 2770.0 g (97.71 oz) | 2030.0 g (71.61 oz) |
| 식성 | Feeds on alpine grasses, seeds, berries, and shoots; digs for roots and bulbs in Altai … | Grazes on alpine herbs, seeds, and grass shoots; also eats berries and invertebrates in Caucasus … |
| 산란 수 | 4-15 | 5-8 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
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.
Caucasian Snowcock
Melodious, slightly liquid whistling 'wheee-oo-wheee' from Caucasus alpine rocky terrain; ringing and far-carrying. Flocks coordinate calls across slopes. Alarm is a rapid staccato barking 'kak-kak'.
Geographic Range & Migration
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.
Caucasian Snowcock
Endemic to the Caucasus Mountains; resident of rocky alpine slopes, subalpine meadow, and scree above the treeline, at 2,500–4,000 m.
보전 상태
Altai Snowcock
Caucasian Snowcock
How to Tell Them Apart
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 …
Caucasian Snowcock
Grey-brown above with buff shaft streaks; white breast and belly; grey breast band; rufous-brown flank streaks; white outer rectrices; face pattern of white cheek with dark ear patch. Sexes alike.
About These Birds
Altai Snowcock
알타이 눈꿩은 알타이-사얀 산맥의 고산 지대에 서식하는 대형 자고새류입니다. 회색빛 갈색 깃털에 흰색 무늬가 있으며, 4,000m 이상의 험준한 고산 초원과 암석 지대에 적응하여 생활합니다.
Caucasian Snowcock
코카서스 눈꿩은 코카서스 산맥의 험준한 고산 지대에 서식하는 대형 자고새류입니다. 회백색에 갈색과 흑색 무늬가 혼합된 깃털을 가지며, 고산 초원과 암석 경사면에서 무리 지어 생활합니다.