Afep Pigeon vs Spectacled Imperial-pigeon
Columba unicincta so với Ducula perspicillata
Side-by-Side Comparison
| Thuộc Tính | Afep Pigeon | Spectacled Imperial-pigeon |
|---|---|---|
| Tên Khoa Học | Columba unicincta | Ducula perspicillata |
| Bộ | Columbiformes | Columbiformes |
| Họ | Columbidae | Columbidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 42,2 cm (16.6 in) | 50,4 cm (19.8 in) |
| Khối Lượng | 401,5 g (14.16 oz) | 675,0 g (23.81 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Afep Pigeon
Deep, resonant cooing; rich notes with carrying quality through dense humid African forest. Vocalization pattern typical of this species in its native habitat.
Spectacled Imperial-pigeon
Tình Trạng Bảo Tồn
Afep Pigeon
Spectacled Imperial-pigeon
How to Tell Them Apart
Afep Pigeon
Afep Pigeon: pale gray; white neck gloss; dark flight feathers; large size; Central African rainforest pigeon; pale overall
Spectacled Imperial-pigeon
About These Birds
Afep Pigeon
Afep Pigeon (Columba unicincta) — 36–40 cm. Large; dark grey; single narrow black ring on hindneck; pale grey rump. Inhabits canopy of rainforest in West and Central Africa. Frugivore; feeds on forest fruits. Poorly known; an upper-canopy species seldom studied at close range.
Spectacled Imperial-pigeon
Spectacled Imperial-pigeon (Ducula perspicillata), 40 cm. Dark green upperparts with a pale head and a distinctive dark eye-ring giving a 'spectacled' look. Endemic to the North Maluku Islands, Indonesia. Inhabits primary lowland forest. Frugivore. Near Threatened; restricted island range.