Silvery Pigeon vs New Britain Bronzewing

Columba argentina dibandingkan dengan Henicophaps foersteri

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Side-by-Side Comparison

Atribut Silvery Pigeon New Britain Bronzewing
Nama Ilmiah Columba argentina Henicophaps foersteri
Ordo Columbiformes Columbiformes
Famili Columbidae Columbidae
Status Konservasi Critically Endangered Vulnerable
Panjang
Rentang Sayap 46,9 cm (18.5 in) 40,6 cm (16.0 in)
Berat 330,0 g (11.64 oz) 247,0 g (8.71 oz)
Diet -- --
Ukuran Sarang 1 2
Population Trend
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Habitat Comparison

Habitat Bersama

Silvery Pigeon only

New Britain Bronzewing only

None

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Song & Call Comparison

Silvery Pigeon

Kicauan

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

New Britain Bronzewing

Kicauan

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

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Status Konservasi

Critically Endangered

Silvery Pigeon

Vulnerable

New Britain Bronzewing

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How to Tell Them Apart

Silvery Pigeon

Bulu

Silvery Pigeon: silvery-gray overall; pale underparts; subtle plumage; critically endangered Southeast Asian island species

New Britain Bronzewing

Bulu

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

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About These Birds

Silvery Pigeon

Silvery Pigeon (Columba argentina) — 36–40 cm. Pale silver-grey overall; darker back; pinkish bill; no distinctive markings. Inhabits small forested islands and coastal areas of Indonesia (Sumatra, Borneo region). Frugivore. Endangered; known from very few records and facing severe pressure from deforestation and hunting.

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.

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