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Side-by-Side Comparison

属性	African Houbara	Little Bustard
学名	Chlamydotis undulata	Tetrax tetrax
目	Otidiformes	Otidiformes
科	Otididae	Otididae
保全状況	Vulnerable	Near Threatened
体長	—	—
翼開長	72.9 cm (28.7 in)	47.9 cm (18.9 in)
体重	1875.0 g (66.14 oz)	840.6666666666666 g (29.65 oz)
食性	Omnivore of North African desert; feeds on insects, small lizards, seeds, and succulent plant material. …	Omnivore of European and Central Asian steppe; eats insects, clover, seeds, and green shoots. Beetles …
一腹卵数	1-3	2-6
Population Trend	—	—

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Habitat Comparison

共通生息地

🌾 Grassland

African Houbara only

🏜️ Desert

Little Bustard only

None

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Song & Call Comparison

African Houbara

さえずり

Loud, low booming call with hollow quality; deep resonant sound carrying across open Asian semi-arid terrain.

Little Bustard

さえずり

Loud, low booming call; deep resonant notes carrying impressively across open African semi-arid landscape.

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Geographic Range & Migration

African Houbara

Found in semi-arid grasslands and steppe of North Africa from Morocco to Egypt. Resident and partial migrant.

Little Bustard

Found in open grasslands and steppe from Western Europe to Central Asia. Partial migrant. Near Threatened.

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保全状況

Vulnerable

African Houbara

Near Threatened

Little Bustard

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How to Tell Them Apart

African Houbara

羽毛

Dark-billed Cuckoo: dark bill; dark brown above; pale buff below; graduated tail; South American relative of Black-billed Cuckoo

Little Bustard

羽毛

Horsfield's Bronze-cuckoo: bronze-green above; white barred below; narrow incomplete bars; reddish eye; bronze-green iridescence

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About These Birds

African Houbara

モロッコからエジプトの北アフリカ半乾燥草地とステップに生息する中型ノガン（55〜65 cm）。精巧な黒い模様を持つ砂バフ色の羽衣。雑食性。脆弱種に分類。

Little Bustard

ヒメノガンはヨーロッパと中央アジアの草原地帯に生息する中型のノガン科の鳥です。雄は繁殖期に特徴的な羽毛の飾りを持ちます。

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