Hooded Crane vs Red-crowned Crane

Grus monacha 比較対象 Grus japonensis

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Side-by-Side Comparison

属性 Hooded Crane Red-crowned Crane
学名 Grus monacha Grus japonensis
Gruiformes Gruiformes
Gruidae Gruidae
保全状況 Vulnerable Endangered
体長 150.0 cm (59.1 in)
翼開長 99.0 cm (39.0 in) 250.0 cm (98.4 in)
体重 3821.0 g (134.78 oz) 8900.0 g (313.94 oz)
食性 -- Omnivorous — fish, amphibians, insects, grasses, and waste grain. Forages in wetlands and agricultural fields.
一腹卵数 2 2
Population Trend
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Size Comparison

Body Length
Hooded Crane
Red-crowned Crane 150.0 cm
翼開長
Hooded Crane 99.0 cm
Red-crowned Crane 250.0 cm
体重
Hooded Crane 3821.0 g
Red-crowned Crane 8900.0 g
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Habitat Comparison

共通生息地

Hooded Crane only

Red-crowned Crane only

None

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

Hooded Crane

Red-crowned Crane

さえずり

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

Hooded 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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保全状況

Vulnerable

Hooded Crane

Endangered

Red-crowned Crane

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How to Tell Them Apart

Hooded Crane

Red-crowned Crane

羽毛

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.

くちばし

Long, straight, olive-green bill

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About These Birds

Hooded Crane

ナベヅル(Grus monacha)は東アジアに生息する中型のツル(体長97〜100 cm)。暗い灰褐色の体に白い首と頭部、裸出した赤い冠が対照的。シベリア・中国北部で繁殖し、日本・韓国・長江流域の湿地で越冬。絶滅危惧種;世界個体数は約11,000羽。

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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