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Side-by-Side Comparison

속성	Chatham Islands Pigeon	Rock Pigeon
학명	Hemiphaga chathamensis	Columba livia
목	Columbiformes	Columbiformes
과	Columbidae	Columbidae
보전 상태	Vulnerable	Least Concern
체장	—	33.0 cm (13.0 in)
날개 폭	54.4 cm (21.4 in)	68.0 cm (26.8 in)
체중	734.5 g (25.91 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	1	2
Population Trend	—	—

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Size Comparison

Body Length

Chatham Islands Pigeon —

Rock Pigeon 33.0 cm

날개 폭

Chatham Islands Pigeon 54.4 cm

Rock Pigeon 68.0 cm

체중

Chatham Islands Pigeon 734.5 g

Rock Pigeon 300.0 g

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Habitat Comparison

공유 서식지

없음

Chatham Islands Pigeon only

🌲 Forest

Rock Pigeon only

🏖️ Coastal

Rock Pigeon

Originally cliff-nesting in Mediterranean regions. Now the quintessential urban bird, inhabiting cities worldwide on every continent.

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Song & Call Comparison

Chatham Islands Pigeon

Rock Pigeon

노래

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.

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Geographic Range & Migration

Chatham Islands Pigeon

Rock Pigeon

Native to Europe, North Africa, and South Asia. Feral populations on every continent except Antarctica.

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보전 상태

Vulnerable

Chatham Islands Pigeon

Least Concern

Rock Pigeon

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How to Tell Them Apart

Chatham Islands Pigeon

Rock Pigeon

깃털

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.

부리

Slender dark bill with a white fleshy cere at the base

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About These Birds

Chatham Islands Pigeon

채텀비둘기/파레아(Hemiphaga chathamensis, 55cm)는 헤미파가 속 가장 큰 비둘기로 무지개빛 녹색 윗면, 흰 아랫면, 분홍빛 가슴을 지닌다. 뉴질랜드 채텀 제도 고유종이다.

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.

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Related Comparisons

Rock Pigeon vs Raggiana Bird-of-paradise

look-alike

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