New Britain Bronzewing vs White-throated Ground Dove
Henicophaps foersteri в сравнении с Pampusana xanthonura
Side-by-Side Comparison
| Характеристика | New Britain Bronzewing | White-throated Ground Dove |
|---|---|---|
| Научное название | Henicophaps foersteri | Pampusana xanthonura |
| Отряд | Columbiformes | Columbiformes |
| Семейство | Columbidae | Columbidae |
| Охранный статус | Vulnerable | Near Threatened |
| Длина | — | — |
| Размах крыльев | 40,6 cm (16.0 in) | — |
| Масса | 247,0 g (8.71 oz) | 115,75 g (4.08 oz) |
| Питание | -- | -- |
| Размер кладки | 2 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
New Britain Bronzewing
Soft, gentle cooing; pure warm notes typical of New World lowland tropical forest. Vocalization pattern typical of this species in its native habitat.
White-throated Ground Dove
Охранный статус
New Britain Bronzewing
White-throated Ground Dove
How to Tell Them Apart
New Britain Bronzewing
Inca Dove: pale gray-brown; scaly feather pattern all over; long pointed tail; black-edged feathers; North American scaled pattern
White-throated Ground Dove
White-throated Ground Dove: white throat; brown above; pale buff below; bare red facial skin; Mariana islands endemic dove
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.
White-throated Ground Dove
Small ground dove, 20–24 cm, with dark brown upperparts, a white throat, and yellowish underparts. Confined to the forests of the Mariana Islands (Guam and Northern Marianas). Inhabits primary and secondary forest floor. Frugivore. Vulnerable due to deforestation and introduced predators including the brown tree snake.