Afep Pigeon vs Purple-winged Ground Dove
Columba unicincta в сравнении с Paraclaravis geoffroyi
Side-by-Side Comparison
| Характеристика | Afep Pigeon | Purple-winged Ground Dove |
|---|---|---|
| Научное название | Columba unicincta | Paraclaravis geoffroyi |
| Отряд | Columbiformes | Columbiformes |
| Семейство | Columbidae | Columbidae |
| Охранный статус | Least Concern | Critically Endangered |
| Длина | — | — |
| Размах крыльев | 42,2 cm (16.6 in) | 23,6 cm (9.3 in) |
| Масса | 401,5 g (14.16 oz) | 225,0 g (7.94 oz) |
| Питание | -- | -- |
| Размер кладки | 1 | 2 |
| 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.
Purple-winged Ground Dove
Soft, gentle cooing with purple-winged quality; delicate notes of this threatened Brazilian dove species.
Охранный статус
Afep Pigeon
Purple-winged Ground Dove
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
Purple-winged Ground Dove
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.
Purple-winged Ground Dove
Small dove, 18–21 cm; male dark blue with purple wing bars; female brown with rufous wing bars. Tied to Atlantic Forest bamboo in southeastern Brazil, Paraguay, and northeastern Argentina. Nomadic, appearing in flocks only during bamboo seeding. Endangered due to extensive Atlantic Forest loss; rarely recorded in recent decades.