Afep Pigeon vs Ashy-headed Green-pigeon
Columba unicincta เปรียบเทียบกับ Treron phayrei
Side-by-Side Comparison
| คุณสมบัติ | Afep Pigeon | Ashy-headed Green-pigeon |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Columba unicincta | Treron phayrei |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Least Concern | Near Threatened |
| ความยาว | — | — |
| กว้างปีก | 42.2 cm (16.6 in) | 31.2 cm (12.3 in) |
| น้ำหนัก | 401.5 g (14.16 oz) | 200.5 g (7.07 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 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.
Ashy-headed Green-pigeon
สถานะการอนุรักษ์
Afep Pigeon
Ashy-headed Green-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
Ashy-headed Green-pigeon
Ashy-headed Green-pigeon: ashy-gray head; bright green body; yellow-green below; bare red orbital skin; Southeast Asian species
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.
Ashy-headed Green-pigeon
Medium green-pigeon, 26–29 cm; male has an ashy-grey head and green body with yellow-tinged underparts; female is plain green. Found in deciduous and semi-evergreen forest from Assam (India) through Myanmar to Thailand and Vietnam. Frugivore of figs and forest fruits. Least Concern.