African Houbara vs Hartlaub's Bustard
Chlamydotis undulata 比較対象 Lissotis hartlaubii
Side-by-Side Comparison
| 属性 | African Houbara | Hartlaub's Bustard |
|---|---|---|
| 学名 | Chlamydotis undulata | Lissotis hartlaubii |
| 目 | Otidiformes | Otidiformes |
| 科 | Otididae | Otididae |
| 保全状況 | Vulnerable | Least Concern |
| 体長 | — | — |
| 翼開長 | 72.9 cm (28.7 in) | 65.7 cm (25.9 in) |
| 体重 | 1875.0 g (66.14 oz) | 1430.0 g (50.44 oz) |
| 食性 | Omnivore of North African desert; feeds on insects, small lizards, seeds, and succulent plant material. … | Omnivore of East African grasslands; feeds on insects, small vertebrates, seeds, and shoots. Beetles and … |
| 一腹卵数 | 1-3 | 2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
African Houbara
Loud, low booming call with hollow quality; deep resonant sound carrying across open Asian semi-arid terrain.
Hartlaub's Bustard
Harsh, far-carrying call with nasal quality; loud resonant notes repeated insistently from elevated open perch.
Geographic Range & Migration
African Houbara
Found in semi-arid grasslands and steppe of North Africa from Morocco to Egypt. Resident and partial migrant.
Hartlaub's Bustard
Found in dry grasslands of the Horn of Africa from Ethiopia to Tanzania. Resident in open savanna.
保全状況
African Houbara
Hartlaub's Bustard
How to Tell Them Apart
African Houbara
Dark-billed Cuckoo: dark bill; dark brown above; pale buff below; graduated tail; South American relative of Black-billed Cuckoo
Hartlaub's Bustard
White-eared Bronze-cuckoo: white ear patch; bronze-green above; barred white below; small; iridescent green-bronze; distinctive ear
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。
Hartlaub's Bustard
A medium-sized bustard (55-60 cm) found in dry grasslands of the Horn of Africa from Ethiopia to Tanzania. Males have a black belly and inflatable throat pouch. Closely related to Black-bellied Bustard. Named after the German ornithologist Gustav Hartlaub.