Dusky Scrubfowl vs Red-legged Brushturkey
Megapodius freycinet 比較対象 Talegalla jobiensis
Side-by-Side Comparison
| 属性 | Dusky Scrubfowl | Red-legged Brushturkey |
|---|---|---|
| 学名 | Megapodius freycinet | Talegalla jobiensis |
| 目 | Galliformes | Galliformes |
| 科 | Megapodiidae | Megapodiidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 42.0 cm (16.5 in) | 57.2 cm (22.5 in) |
| 体重 | 644.5 g (22.73 oz) | 1532.0 g (54.04 oz) |
| 食性 | Omnivorous ground forager in New Guinea and island forests; eats fallen fruits, seeds, and invertebrates … | Omnivorous ground forager in New Guinea forests; eats fallen fruits, seeds, and invertebrates uncovered by … |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Dusky Scrubfowl
Emits a loud, raucous cackling wail and deep clucking. The wailing cackle is characteristic of eastern Melanesian scrubfowl; carries through Maluku forest edges and secondary scrub.
Red-legged Brushturkey
Gives loud, resonant booming calls and deep guttural clucking. Calls carry through New Guinea lowland forest at dawn; similar booming pattern to other Talegalla brushturkeys.
Geographic Range & Migration
Dusky Scrubfowl
Resident across eastern Indonesia from Lombok east through the Banda Sea islands to the Moluccas and western New Guinea. Found in lowland forest.
Red-legged Brushturkey
Endemic to northern New Guinea and the Yapen and Biak islands. Found in lowland and foothill rainforest.
保全状況
Dusky Scrubfowl
Red-legged Brushturkey
How to Tell Them Apart
Dusky Scrubfowl
Dark dusky-brown above and below; bare reddish-orange facial skin prominent around eye; brownish-grey crest small but distinct. Underparts only slightly paler than back; bill yellowish; legs pale.
Red-legged Brushturkey
Dark blackish-brown overall; bare red facial skin and red bill; legs and feet vivid red. Throat wattle yellowish. Tail black and relatively short; no wing pattern.
About These Birds
Dusky Scrubfowl
マルク諸島とニューギニア西部に分布するダスキーツカツクリ。体長32〜38cm。暗い茶褐色で赤い顔が特徴的。落葉や腐植土で大きな塚を作り卵を温める。果実や種子、小動物を食べる。低危険種。
Red-legged Brushturkey
A large megapode (~1.5 kg) of family Megapodiidae, distinguished by red legs and yellow wattle. Found in lowland rainforests of northern New Guinea and adjacent islands. Constructs mound nests of soil and leaf litter for thermally regulated incubation. Forages on the forest floor for fallen fruits and invertebrates. Least Concern with stable populations.