Asian Houbara vs White-bellied Bustard

Chlamydotis macqueenii 比較対象 Eupodotis senegalensis

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Side-by-Side Comparison

属性 Asian Houbara White-bellied Bustard
学名 Chlamydotis macqueenii Eupodotis senegalensis
Otidiformes Otidiformes
Otididae Otididae
保全状況 Vulnerable Least Concern
体長
翼開長 76.7 cm (30.2 in) 54.1 cm (21.3 in)
体重 2068.75 g (72.97 oz) 934.0 g (32.95 oz)
食性 Omnivore of Asian steppe and desert; eats insects, small vertebrates, seeds, and green shoots. Beetles … Omnivore of African savanna; eats insects, small vertebrates, seeds, and green shoots. Beetles and grasshoppers …
一腹卵数 2-6 1-3
Population Trend
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Habitat Comparison

共通生息地

None

Asian Houbara only

White-bellied Bustard only

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Song & Call Comparison

Asian Houbara

さえずり

Deep, resonant booming call with carrying quality; powerful bass notes audible at considerable range across plains.

White-bellied Bustard

さえずり

Loud, low booming call; resonant bass notes carrying across open grassland habitat with remarkable power.

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Geographic Range & Migration

Asian Houbara

Found in arid steppes from the Middle East through Central Asia to western China. Long-distance migrant.

White-bellied Bustard

Found in savanna grasslands across sub-Saharan Africa from Senegal to Ethiopia and south to South Africa. Resident.

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保全状況

Vulnerable

Asian Houbara

Least Concern

White-bellied Bustard

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How to Tell Them Apart

Asian Houbara

羽毛

Cocos Cuckoo: olive-brown above; pale buffy below; long dark tail; island endemic; bill yellowish; Cocos Island cuckoo species

White-bellied Bustard

羽毛

Hispaniolan Lizard-cuckoo: brown above; rufous-buff below; long tail; red facial skin; yellow bill; Hispaniola endemic lizard-cuckoo

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About These Birds

Asian Houbara

中東から中央アジアの乾燥ステップに生息する中型ノガン(55〜65 cm)。細かい暗色の模様を持つ砂バフ色の羽衣。雑食性。長距離渡り鳥。脆弱種に分類。

White-bellied Bustard

サハラ以南のアフリカに生息するノガンで、砂茶色の羽毛と白い腹部が特徴。

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