Common Crane vs Red-crowned Crane

Grus grus 비교 대상 Grus japonensis

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Side-by-Side Comparison

속성 Common Crane Red-crowned Crane
학명 Grus grus Grus japonensis
Gruiformes Gruiformes
Gruidae Gruidae
보전 상태 Least Concern Endangered
체장 150.0 cm (59.1 in)
날개 폭 108.1 cm (42.6 in) 250.0 cm (98.4 in)
체중 5420.0 g (191.19 oz) 8900.0 g (313.94 oz)
식성 -- Omnivorous — fish, amphibians, insects, grasses, and waste grain. Forages in wetlands and agricultural fields.
산란 수 2 2
Population Trend
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Size Comparison

Body Length
Common Crane
Red-crowned Crane 150.0 cm
날개 폭
Common Crane 108.1 cm
Red-crowned Crane 250.0 cm
체중
Common Crane 5420.0 g
Red-crowned Crane 8900.0 g
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Habitat Comparison

공유 서식지

Common Crane only

Red-crowned Crane only

없음

Red-crowned Crane

Freshwater marshes, bogs, and wet grasslands for breeding. Winters in coastal mudflats, estuaries, and rice paddies.

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Song & Call Comparison

Common Crane

Red-crowned Crane

노래

Spectacular unison 'bugling' call: a clear, resonant, far-carrying trumpet 'kru-ru-ru' given by paired birds simultaneously. Among the most majestic bird calls in Asia.

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Geographic Range & Migration

Common Crane

Red-crowned Crane

Eastern Asia — breeds in northeastern China, southeastern Russia, and Hokkaido, Japan. Winters in Korea and eastern China.

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보전 상태

Least Concern

Common Crane

Endangered

Red-crowned Crane

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How to Tell Them Apart

Common Crane

Red-crowned Crane

깃털

White body plumage with black secondary flight feathers and throat. Bare red crown patch. Black face and neck. One of the most elegant crane species.

부리

Long, straight, olive-green bill

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About These Birds

Common Crane

두루미(Grus grus)는 유라시아에 서식하는 100–130cm의 대형 두루미다. 회색 몸통에 흑백 머리 무늬와 붉은 맨살 정수리, 처진 풍성한 꼬리 깃을 지닌다. 날개 길이 최대 240cm. 스칸디나비아에서 시베리아까지 번식하고 스페인·아프리카·인도·중국에서 월동한다. 대규모 이동 집단을 형성하며 곡물, 뿌리, 무척추동물을 먹는다.

Red-crowned Crane

The red-crowned crane is one of the rarest crane species and a potent symbol of longevity and fidelity in East Asian culture. Their elaborate unison call and dancing displays have inspired art and folklore for millennia. The resident population on Hokkaido, Japan, recovered from about 33 birds in 1952 to over 1,800 today.

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Related Comparisons

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