Afep Pigeon vs Norfolk Ground Dove
Columba unicincta в сравнении с Pampusana norfolkensis
Side-by-Side Comparison
| Характеристика | Afep Pigeon | Norfolk Ground Dove |
|---|---|---|
| Научное название | Columba unicincta | Pampusana norfolkensis |
| Отряд | Columbiformes | Columbiformes |
| Семейство | Columbidae | Columbidae |
| Охранный статус | Least Concern | Not Evaluated |
| Длина | — | — |
| Размах крыльев | 42,2 cm (16.6 in) | — |
| Масса | 401,5 g (14.16 oz) | — |
| Питание | -- | -- |
| Размер кладки | 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.
Norfolk Ground Dove
Охранный статус
Afep Pigeon
Norfolk 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
Norfolk Ground Dove
Norfolk Ground Dove: dark brown above; pale below; bare facial skin; Norfolk island endemic; now extinct; lost island 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.
Norfolk Ground Dove
Small ground dove, 20–23 cm, with dark brown upperparts and pale buff underparts. Extinct; formerly inhabited Norfolk Island in the southwestern Pacific. Last confirmed record in the 1800s; became extinct through hunting and habitat clearance following European settlement.