New Britain Bronzewing vs Thick-billed Ground-pigeon

Henicophaps foersteri в сравнении с Trugon terrestris

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Side-by-Side Comparison

Характеристика New Britain Bronzewing Thick-billed Ground-pigeon
Научное название Henicophaps foersteri Trugon terrestris
Отряд Columbiformes Columbiformes
Семейство Columbidae Columbidae
Охранный статус Vulnerable Least Concern
Длина
Размах крыльев 40,6 cm (16.0 in) 34,7 cm (13.7 in)
Масса 247,0 g (8.71 oz) 375,75 g (13.25 oz)
Питание -- --
Размер кладки 2 1
Population Trend
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Habitat Comparison

Общие среды обитания

New Britain Bronzewing only

Нет

Thick-billed Ground-pigeon only

Нет

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Song & Call Comparison

New Britain Bronzewing

Пение

Soft, gentle cooing; pure warm notes typical of New World lowland tropical forest. Vocalization pattern typical of this species in its native habitat.

Thick-billed Ground-pigeon

Пение

Soft, thick-billed cooing with resonant quality; deep warm notes through dense New Guinea lowland forest.

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Охранный статус

Vulnerable

New Britain Bronzewing

Least Concern

Thick-billed Ground-pigeon

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How to Tell Them Apart

New Britain Bronzewing

Оперение

Inca Dove: pale gray-brown; scaly feather pattern all over; long pointed tail; black-edged feathers; North American scaled pattern

Thick-billed Ground-pigeon

Оперение

Croaking Ground Dove: brown; rufous wing patches; pale below; scaly neck; short tail; Peruvian Pacific slope ground dove

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About These Birds

New Britain Bronzewing

Medium-large terrestrial pigeon, 30–33 cm, similar to New Guinea Bronzewing but with a white head (not just forehead). Confined to lowland forests of New Britain in the Bismarck Archipelago. Feeds on seeds and fallen fruits on the forest floor. Least Concern.

Thick-billed Ground-pigeon

Stout, medium-large ground pigeon, 28–32 cm, with olive-brown upperparts, a thick pale bill, white facial markings, and rufous-barred underparts. Restricted to dense lowland and foothill rainforest of New Guinea. Terrestrial forager of seeds, fallen fruits, and invertebrates on the forest floor. Least Concern.

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