Madeira Laurel-pigeon vs Afep Pigeon

Columba trocaz в сравнении с Columba unicincta

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Side-by-Side Comparison

Характеристика Madeira Laurel-pigeon Afep Pigeon
Научное название Columba trocaz Columba unicincta
Отряд Columbiformes Columbiformes
Семейство Columbidae Columbidae
Охранный статус Least Concern Least Concern
Длина
Размах крыльев 47,0 cm (18.5 in) 42,2 cm (16.6 in)
Масса 456,82 g (16.11 oz) 401,5 g (14.16 oz)
Питание -- --
Размер кладки 1 1
Population Trend
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Habitat Comparison

Общие среды обитания

Madeira Laurel-pigeon only

Нет

Afep Pigeon only

Нет

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Song & Call Comparison

Madeira Laurel-pigeon

Пение

Soft, gentle cooing call; pure notes with mild quality, historically documented from Afep forest. Vocalization pattern typical of this species in its native habitat.

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.

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Охранный статус

Least Concern

Madeira Laurel-pigeon

Least Concern

Afep Pigeon

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How to Tell Them Apart

Madeira Laurel-pigeon

Оперение

Madeira Laurel-pigeon: dark brown; purple-green neck gloss; white-tipped dark tail; Macaronesian laurel forest endemic

Afep Pigeon

Оперение

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

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About These Birds

Madeira Laurel-pigeon

Madeira Laurel-pigeon (Columba trocaz) — 37–40 cm. Large dark grey pigeon; iridescent silver-pink neck patch; no white markings. Endemic to Madeira in dense laurisilva (laurel forest). Frugivore and granivore. Near Threatened; dependent on remaining laurel forest. Protected species.

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.

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