Red Junglefowl vs Altai Snowcock
Gallus gallus comparado com Tetraogallus altaicus
Side-by-Side Comparison
| Atributo | Red Junglefowl | Altai Snowcock |
|---|---|---|
| Nome científico | Gallus gallus | Tetraogallus altaicus |
| Ordem | Galliformes | Galliformes |
| Família | Phasianidae | Phasianidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 43,6 cm (17.2 in) | 56,9 cm (22.4 in) |
| Peso | 914,25 g (32.25 oz) | 2770,0 g (97.71 oz) |
| Dieta | Omnivorous ground forager; eats seeds, grains, invertebrates, small vertebrates, and plant material in SE Asian … | Feeds on alpine grasses, seeds, berries, and shoots; digs for roots and bulbs in Altai … |
| Tamanho da postura | 4-12 | 4-15 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Red Junglefowl
Ancestor of domestic chicken; crowing 'cock-a-doo-DOOO' with fourth note cut short. Cluck, cackle, food calls, and alarm 'tak-tak-tak' in repertoire. Dominant male crows at dawn.
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
Red Junglefowl
Native to South and Southeast Asia from India east to southern China and the Philippines; ancestor of domestic chicken; widely feral worldwide.
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.
Estado de conservação
Red Junglefowl
Altai Snowcock
How to Tell Them Apart
Red Junglefowl
Male with iridescent red, orange, and golden hackles; black sickle-shaped tail with green gloss; red serrated comb and wattle. Female mottled brown; shorter tail; ancestor of domestic chicken breeds.
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
Red Junglefowl
The wild ancestor of all domestic chickens (~914 g), family Phasianidae, ranging across South and Southeast Asia. Males display orange-red hackles, glossy black tail sickles, and a bright red comb. Inhabits forest edges and secondary growth. Omnivorous; forages on seeds, invertebrates, and small vertebrates. Least Concern.
Altai Snowcock
The largest snowcock (~2.77 kg), family Phasianidae, of alpine scree and subalpine meadows in the Altai and Tian Shan ranges of Central Asia. Heavily built, grey and white with rusty-brown markings. Feeds on roots, bulbs, and alpine plants. Forms small flocks outside breeding season. Least Concern.