Ahanta Spurfowl vs Mount Cameroon Spurfowl
Pternistis ahantensis so với Pternistis camerunensis
Side-by-Side Comparison
| Thuộc Tính | Ahanta Spurfowl | Mount Cameroon Spurfowl |
|---|---|---|
| Tên Khoa Học | Pternistis ahantensis | Pternistis camerunensis |
| Bộ | Galliformes | Galliformes |
| Họ | Phasianidae | Phasianidae |
| Tình Trạng Bảo Tồn | Least Concern | Endangered |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 34,6 cm (13.6 in) | 32,8 cm (12.9 in) |
| Khối Lượng | 547,5 g (19.31 oz) | 551,0 g (19.44 oz) |
| Chế Độ Ăn | Feeds on seeds, invertebrates, and plant matter in West African lowland forest and thicket. | Feeds on seeds, invertebrates, and plant material in Cameroonian montane forest and grassland. |
| Số Trứng | 3-12 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
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.
Mount Cameroon Spurfowl
Loud, ringing 'kreek-KRAAK' calls from Mt Cameroon montane forest; raucous and carrying. Cameroon endemic. Alarm is explosive rapid cackle. Poorly studied; calls from forest edge at dawn and dusk.
Geographic Range & Migration
Ahanta Spurfowl
Resident of dense lowland and coastal forest in West Africa from Ghana to Cameroon; also found in Bioko Island.
Mount Cameroon Spurfowl
Endemic to the subalpine zone of Mount Cameroon, West Africa, above 2,000 m; one of the most restricted spurfowl species.
Tình Trạng Bảo Tồn
Ahanta Spurfowl
Mount Cameroon Spurfowl
How to Tell Them Apart
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.
Mount Cameroon Spurfowl
Dark brown above with pale buff streaking; white underparts with dense brown streaking; bare red facial skin around eye; yellow-orange legs; dark bill. Sexes similar; highly restricted highland Cameroon endemic.
About These Birds
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.
Mount Cameroon Spurfowl
A medium Phasianidae spurfowl (~551 g) endemic to the montane forests and forest edges of Mount Cameroon. Restricted to a single active volcano above 800 m elevation. Brown, streaked plumage; red facial skin. Feeds on seeds, fruits, and invertebrates. Endangered from limited range and ongoing agricultural encroachment.