Southern Crested Guineafowl vs Helmeted Guineafowl
Guttera edouardi 比較対象 Numida meleagris
Side-by-Side Comparison
| 属性 | Southern Crested Guineafowl | Helmeted Guineafowl |
|---|---|---|
| 学名 | Guttera edouardi | Numida meleagris |
| 目 | Galliformes | Galliformes |
| 科 | Numididae | Numididae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 55.1 cm (21.7 in) | 50.8 cm (20.0 in) |
| 体重 | 1315.0 g (46.39 oz) | 1443.6 g (50.92 oz) |
| 食性 | Omnivorous; scratches for insects, seeds, fallen fruits, and small vertebrates in southern African forests and … | Omnivorous; forages in African savanna and woodland for insects, seeds, tubers, and small vertebrates. Scratches … |
| 一腹卵数 | 4-5 | 6-12 |
| Population Trend | — | — |
Habitat Comparison
共通生息地
Southern Crested Guineafowl only
Helmeted Guineafowl only
Song & Call Comparison
Southern Crested Guineafowl
Produces a loud, raucous cackling call and guttural chuckling. Calls are slightly lower than Eastern Crested Guineafowl; echoes through southern African savanna and forest edge.
Helmeted Guineafowl
Produces a repetitive, staccato buck-wheat or chi-chi-chi-CHREE call; flocks create a raucous, cackling chorus. The loud, machine-gun-like cackling alarm is unmistakable; flocks are exceptionally noisy on African savannas.
Geographic Range & Migration
Southern Crested Guineafowl
Resident in southern Africa from Zimbabwe and Mozambique south to the Cape. Found in dense coastal and riverine forest.
Helmeted Guineafowl
Resident across sub-Saharan Africa from Senegal to Ethiopia and south to South Africa. Found in open woodland, savanna, and bush. Widely domesticated.
保全状況
Southern Crested Guineafowl
Helmeted Guineafowl
How to Tell Them Apart
Southern Crested Guineafowl
Black body densely covered with white spots; bare blue-red facial skin; prominent erect curly black crest; red wattles; white spots largest on flanks. Southernmost crested guineafowl, similar to other Guttera …
Helmeted Guineafowl
Dark grey to black body densely covered with small round white spots; bare blue-grey and red facial skin; prominent bony yellowish casque on crown; red-and-blue wattles. Spotted pattern is highly …
About These Birds
Southern Crested Guineafowl
ヒゲウロコホロホロチョウは中〜大型のホロホロチョウ科の鳥（体重約1.3 kg）で、特徴的な縮れた黒い冠羽と白い斑点の黒い羽衣を持つ。タンザニアから南アフリカにかけての南部アフリカの森林や茂みに生息。種子・果実・無脊椎動物を求めてグループで地面を採食。生息地の保護区内に多く、軽度懸念。
Helmeted Guineafowl
アフリカ・マダガスカル原産で、現在は世界各地で家禽として飼育されるホロホロチョウ（体長53〜58cm）。灰色の体に白い斑点が全身にあり、裸の青赤い頭部が特徴的。Numida meleagris（ホロホロチョウ）は大きな群れで行動し、地面をかきながら種子、昆虫、塊茎を食べる。昆虫（マダニ等）の駆除に有用として注目されている。Numididae科。