Altai Snowcock vs Chinese Grouse
Tetraogallus altaicus 비교 대상 Tetrastes sewerzowi
Side-by-Side Comparison
| 속성 | Altai Snowcock | Chinese Grouse |
|---|---|---|
| 학명 | Tetraogallus altaicus | Tetrastes sewerzowi |
| 목 | Galliformes | Galliformes |
| 과 | Phasianidae | Phasianidae |
| 보전 상태 | Least Concern | Near Threatened |
| 체장 | — | — |
| 날개 폭 | 56.9 cm (22.4 in) | — |
| 체중 | 2770.0 g (97.71 oz) | 336.5 g (11.87 oz) |
| 식성 | Feeds on alpine grasses, seeds, berries, and shoots; digs for roots and bulbs in Altai … | Eats buds, catkins, berries, and seeds in Chinese coniferous and mixed forests. Diet similar to … |
| 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.
Chinese Grouse
High, thin whistled 'tsee-ti-ti-tseeee' similar to Hazel Grouse but slightly lower; calls from birch-conifer forest in Sichuan. Alarm is a sharp 'tsip'. Rarely recorded due to secretive habits.
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.
Chinese Grouse
Endemic to the mountains and forests of Gansu, Sichuan, Shaanxi, and Qinghai in China. Found in dense coniferous forest at 2,000-4,000 m.
보전 상태
Altai Snowcock
Chinese Grouse
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 …
Chinese Grouse
Similar to Hazel Grouse; finely vermiculated grey-brown above; male has black throat bordered white; underparts white with chestnut barring; prominent red eye-comb; tail grey with black subterminal band.
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.
Chinese Grouse
세베르조프 뇌조는 중국 중서부 산악 지대의 침엽수림에 서식하는 희귀한 뇌조입니다. 개암뇌조와 유사하나 약간 더 어두운 색조를 띠며, 제한된 분포 범위로 인해 근위협종으로 분류됩니다.