Schlegel's Francolin vs Altai Snowcock
Campocolinus schlegelii ile kıyaslandığında Tetraogallus altaicus
Side-by-Side Comparison
| Özellik | Schlegel's Francolin | Altai Snowcock |
|---|---|---|
| Bilimsel Ad | Campocolinus schlegelii | Tetraogallus altaicus |
| Takım | Galliformes | Galliformes |
| Familya | Phasianidae | Phasianidae |
| Koruma Durumu | Least Concern | Least Concern |
| Uzunluk | — | — |
| Kanat Açıklığı | — | 56,9 cm (22.4 in) |
| Ağırlık | 237,0 g (8.36 oz) | 2770,0 g (97.71 oz) |
| Beslenme | Feeds on seeds and invertebrates in West African savanna and gallery forest edge; poorly studied. | Feeds on alpine grasses, seeds, berries, and shoots; digs for roots and bulbs in Altai … |
| Kuluçka Büyüklüğü | 2-5 | 4-15 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Schlegel's Francolin
Rasping 'krek-krek-KREEK' repeated insistently; W-Central African forest-savanna species. Alarm is rapid harsh cackling. Pairs call in loose duet. Poorly studied relative to congeners.
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
Schlegel's Francolin
Resident of forest-savanna mosaic and gallery forest in West and Central Africa from Sierra Leone to the Central African Republic.
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.
Koruma Durumu
Schlegel's Francolin
Altai Snowcock
How to Tell Them Apart
Schlegel's Francolin
Pale sandy-brown above with darker brown streaking; buff underparts with dark brown barring on flanks; whitish throat; yellowish legs and bill. Sexes similar; one of the smaller West African francolins.
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
Schlegel's Francolin
A small Phasianidae francolin (~237 g) of rocky, grassy slopes and wooded savanna in Central and East Africa. Plumage is finely barred and streaked brown. Often found at higher elevations than related species. Feeds on seeds, berries, and small invertebrates. Least Concern; range largely away from intense agricultural pressure.
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.