Afep Pigeon vs Olive-backed Quail-Dove

Columba unicincta в сравнении с Leptotrygon veraguensis

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Side-by-Side Comparison

Характеристика Afep Pigeon Olive-backed Quail-Dove
Научное название Columba unicincta Leptotrygon veraguensis
Отряд Columbiformes Columbiformes
Семейство Columbidae Columbidae
Охранный статус Least Concern Least Concern
Длина
Размах крыльев 42,2 cm (16.6 in) 26,4 cm (10.4 in)
Масса 401,5 g (14.16 oz) 152,5 g (5.38 oz)
Питание -- --
Размер кладки 1 2
Population Trend
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Habitat Comparison

Общие среды обитания

Afep Pigeon only

Нет

Olive-backed Quail-Dove only

Нет

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Song & Call Comparison

Afep Pigeon

Пение

Deep, resonant cooing; rich notes with carrying quality through dense humid African forest. Vocalization pattern typical of this species in its native habitat.

Olive-backed Quail-Dove

Пение

Soft, gentle cooing; pure warm notes typical of Andean highland terrain habitat. Vocalization pattern typical of this species in its native habitat.

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Охранный статус

Least Concern

Afep Pigeon

Least Concern

Olive-backed Quail-Dove

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How to Tell Them Apart

Afep Pigeon

Оперение

Afep Pigeon: pale gray; white neck gloss; dark flight feathers; large size; Central African rainforest pigeon; pale overall

Olive-backed Quail-Dove

Оперение

Olive-backed Quail-Dove: olive-brown back; pale buff below; white supercilium; bare blue facial skin; Central American forest dove

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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.

Olive-backed Quail-Dove

Small quail-dove, 23–26 cm, with olive-brown upperparts, a white facial stripe, and buff-white underparts with rufous-washed flanks. Inhabits dense humid lowland and foothill forest from southern Nicaragua and Costa Rica to Ecuador and northern Venezuela. Terrestrial forager. Least Concern.

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