White Imperial-pigeon vs Rock Pigeon
Ducula luctuosa 비교 대상 Columba livia
Side-by-Side Comparison
| 속성 | White Imperial-pigeon | Rock Pigeon |
|---|---|---|
| 학명 | Ducula luctuosa | Columba livia |
| 목 | Columbiformes | Columbiformes |
| 과 | Columbidae | Columbidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | 33.0 cm (13.0 in) |
| 날개 폭 | 48.5 cm (19.1 in) | 68.0 cm (26.8 in) |
| 체중 | 410.0 g (14.46 oz) | 300.0 g (10.58 oz) |
| 식성 | -- | Seeds, grain, fruit, and human food scraps. Primarily a ground feeder. Feral birds are heavily … |
| 산란 수 | -- | 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
White Imperial-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
White Imperial-pigeon
Rock Pigeon
Native to Europe, North Africa, and South Asia. Feral populations on every continent except Antarctica.
보전 상태
White Imperial-pigeon
Rock Pigeon
How to Tell Them Apart
White Imperial-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
White Imperial-pigeon
흰왕비둘기(Ducula luctuosa), 40 cm. 회색빛 날개 깃이 있는 전체 흰색; 인도네시아 북술라웨시·말루쿠 제도 고유종. 해안림·소섬 식생에 서식. 과일식성. 준위협; 섬 분포권 전역에서 식용으로 사냥됨.
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.