Green Peafowl vs Altai Snowcock
Pavo muticus 比較対象 Tetraogallus altaicus
Side-by-Side Comparison
| 属性 | Green Peafowl | Altai Snowcock |
|---|---|---|
| 学名 | Pavo muticus | Tetraogallus altaicus |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保全状況 | Endangered | Least Concern |
| 体長 | — | — |
| 翼開長 | 93.2 cm (36.7 in) | 56.9 cm (22.4 in) |
| 体重 | 2767.5 g (97.62 oz) | 2770.0 g (97.71 oz) |
| 食性 | Highly omnivorous; eats seeds, grains, berries, invertebrates, small reptiles, and amphibians in SE Asian forest … | Feeds on alpine grasses, seeds, berries, and shoots; digs for roots and bulbs in Altai … |
| 一腹卵数 | 3-6 | 4-15 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Green Peafowl
Loud, trumpeting 'aa-OW' cries; higher and more melodic than Indian Peafowl. SE Asian species with penetrating quality audible 2+ km. Alarm is rapid explosive yelping. Males call at dawn and …
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
Green Peafowl
Native to open forest and river valleys in mainland Southeast Asia from Myanmar to Vietnam, and Java; fragments in southern China; declining.
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
Green Peafowl
Altai Snowcock
How to Tell Them Apart
Green Peafowl
Dazzling metallic green with bronze and blue iridescence; elongated upper tail coverts with iridescent ocelli forming spectacular train; green-scaled neck and head with erect crest. Female similar but train shorter.
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
Green Peafowl
東南アジアに分布する緑色のクジャクで、インドクジャクと比較してより鮮やかな緑色の羽毛を持つ。開けた林地や農地周辺に生息するが、個体数は激減している。
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。