New Zealand Pigeon vs Rock Pigeon
Hemiphaga novaeseelandiae 比較対象 Columba livia
Side-by-Side Comparison
| 属性 | New Zealand Pigeon | Rock Pigeon |
|---|---|---|
| 学名 | Hemiphaga novaeseelandiae | Columba livia |
| 目 | Columbiformes | Columbiformes |
| 科 | Columbidae | Columbidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | 33.0 cm (13.0 in) |
| 翼開長 | 51.3 cm (20.2 in) | 68.0 cm (26.8 in) |
| 体重 | 652.5 g (23.02 oz) | 300.0 g (10.58 oz) |
| 食性 | -- | Seeds, grain, fruit, and human food scraps. Primarily a ground feeder. Feral birds are heavily … |
| 一腹卵数 | 1 | 2 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Rock Pigeon
Originally cliff-nesting in Mediterranean regions. Now the quintessential urban bird, inhabiting cities worldwide on every continent.
Song & Call Comparison
New Zealand Pigeon
Rock Pigeon
Soft, rhythmic cooing 'roo-c'too-coo' repeated multiple times, with emphasis on second syllable. Male courtship coo is deeper and more persistent. Wing-clapping on takeoff is loud.
Geographic Range & Migration
New Zealand Pigeon
Rock Pigeon
Native to Europe, North Africa, and South Asia. Feral populations on every continent except Antarctica.
保全状況
New Zealand Pigeon
Rock Pigeon
How to Tell Them Apart
New Zealand Pigeon
Rock Pigeon
Wild-type has a blue-grey body with iridescent green and purple neck feathers, two black wing bars, and a white rump. Feral populations show enormous color variation.
Slender dark bill with a white fleshy cere at the base
About These Birds
New Zealand Pigeon
ニュージーランドバト（またはカーレル、Hemiphaga novaeseelandiae）はニュージーランド固有の大型バト（体長48〜51 cm）。光沢のある緑金属色と紫の上面・白い下面・明るい赤と黄色の嘴・赤い虹彩。果食性；種子の長距離散布に重要な役割を果たす。
Rock Pigeon
The rock pigeon is the ancestor of all domestic pigeon breeds and one of the most abundant birds in cities worldwide. Pigeons have served humans as messengers, food, and subjects for scientific research — their homing ability and vision have been studied extensively. Darwin's study of pigeon breeding contributed to his theory of evolution.