Daurian Partridge vs Ahanta Spurfowl
Perdix dauurica в сравнении с Pternistis ahantensis
Side-by-Side Comparison
| Характеристика | Daurian Partridge | Ahanta Spurfowl |
|---|---|---|
| Научное название | Perdix dauurica | Pternistis ahantensis |
| Отряд | Galliformes | Galliformes |
| Семейство | Phasianidae | Phasianidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | — | — |
| Размах крыльев | 28,8 cm (11.3 in) | 34,6 cm (13.6 in) |
| Масса | 265,0 g (9.35 oz) | 547,5 g (19.31 oz) |
| Питание | Feeds on grass seeds, grain, and plant material; supplements with insects and invertebrates, particularly during … | Feeds on seeds, invertebrates, and plant matter in West African lowland forest and thicket. |
| Размер кладки | 12-20 | 3-12 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Нет
Daurian Partridge only
Ahanta Spurfowl only
Song & Call Comparison
Daurian Partridge
Similar to Grey Partridge; dry, rasping 'kerrr-ik' call slightly higher and less grating. Central Asian steppe species; alarm is a sharp 'kip-kip' series. Pairs call at dawn in open grassland.
Ahanta Spurfowl
Loud, staccato 'krak-krak-KRAAK' from W African forest edge; slightly higher than larger spurfowl. Alarm is rapid explosive cackling. Pairs call in loose synchrony at dawn in secondary growth.
Geographic Range & Migration
Daurian Partridge
Resident of open steppe and farmland in central Asia from Kazakhstan east through Mongolia to northeastern China and adjacent Russia.
Ahanta Spurfowl
Resident of dense lowland and coastal forest in West Africa from Ghana to Cameroon; also found in Bioko Island.
Охранный статус
Daurian Partridge
Ahanta Spurfowl
How to Tell Them Apart
Daurian Partridge
Pale sandy-buff face and supercilium; grey-brown finely vermiculated upperparts; grey breast; white underparts with reduced or absent chestnut horseshoe patch; chestnut-barred flanks; smaller than Grey Partridge.
Ahanta Spurfowl
Dark brown above with pale buff shaft streaks; whitish below with dark brown streaking; red bill; red orbital skin; yellow legs. Sexes similar; closely resembles Double-spurred Spurfowl; West African forests.
About These Birds
Daurian Partridge
A small Phasianidae partridge (~265 g) of the open steppes and agricultural lands of Central Asia and northern China. Closely related to the Grey Partridge but smaller and paler. Gregarious in coveys; diet comprises grass seeds and invertebrates. Locally abundant; Least Concern.
Ahanta Spurfowl
A medium Phasianidae spurfowl (~548 g) of lowland and secondary forest edges in West Africa from Ivory Coast to Nigeria. Dark brown streaked white; red orbital skin. Forages on the ground in pairs or small groups for seeds, berries, and invertebrates. Tolerates forest fragments; Least Concern.