New Britain Bronzewing vs Rarotonga Fruit-dove
Henicophaps foersteri เปรียบเทียบกับ Ptilinopus rarotongensis
Side-by-Side Comparison
| คุณสมบัติ | New Britain Bronzewing | Rarotonga Fruit-dove |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Henicophaps foersteri | Ptilinopus rarotongensis |
| อันดับ | Columbiformes | Columbiformes |
| วงศ์ตระกูล | Columbidae | Columbidae |
| สถานะการอนุรักษ์ | Vulnerable | Near Threatened |
| ความยาว | — | — |
| กว้างปีก | 40.6 cm (16.0 in) | 24.9 cm (9.8 in) |
| น้ำหนัก | 247.0 g (8.71 oz) | 97.6 g (3.44 oz) |
| อาหาร | -- | -- |
| จำนวนไข่ | 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.
Rarotonga Fruit-dove
สถานะการอนุรักษ์
New Britain Bronzewing
Rarotonga Fruit-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
Rarotonga Fruit-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.
Rarotonga Fruit-dove
Rarotonga Fruit-dove (Ptilinopus rarotongensis), 20 cm. Green with a white head and underparts; endemic to Rarotonga and Atiu in the Cook Islands. Inhabits montane cloud forest and forest edges. Frugivore. Vulnerable; threatened by rats, habitat loss and introduced species.