Dusky Scrubfowl vs Nicobar Scrubfowl
Megapodius freycinet ile kıyaslandığında Megapodius nicobariensis
Side-by-Side Comparison
| Özellik | Dusky Scrubfowl | Nicobar Scrubfowl |
|---|---|---|
| Bilimsel Ad | Megapodius freycinet | Megapodius nicobariensis |
| Takım | Galliformes | Galliformes |
| Familya | Megapodiidae | Megapodiidae |
| Koruma Durumu | Least Concern | Vulnerable |
| Uzunluk | — | — |
| Kanat Açıklığı | 42,0 cm (16.5 in) | 45,4 cm (17.9 in) |
| Ağırlık | 644,5 g (22.73 oz) | 843,25 g (29.74 oz) |
| Beslenme | Omnivorous ground forager in New Guinea and island forests; eats fallen fruits, seeds, and invertebrates … | Forages on the ground in Nicobar Island forests for fallen fruits, seeds, and invertebrates scratched … |
| Kuluçka Büyüklüğü | -- | 2-20 |
| Population Trend | — | — |
Habitat Comparison
Ortak Yaşam Alanları
Dusky Scrubfowl only
Nicobar Scrubfowl only
Hiçbiri
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.
Nicobar Scrubfowl
Emits loud, wailing cackling calls and guttural territorial clucks. The raucous wailing is typical of the genus; calls carry through Nicobar island coastal forest at dawn and dusk.
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.
Nicobar Scrubfowl
Endemic to the Nicobar Islands in the Bay of Bengal, India. Found in lowland tropical forest and coastal vegetation.
Koruma Durumu
Dusky Scrubfowl
Nicobar Scrubfowl
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.
Nicobar Scrubfowl
Upper parts dark brownish-black; underparts grey-brown, paler on belly; bare reddish facial skin; short upright crest brownish. Legs large, greyish-yellow. One of the darker scrubfowl species.
About These Birds
Dusky Scrubfowl
A medium-sized megapode (~645 g) of family Megapodiidae, occurring across the Maluku Islands and western New Guinea. Inhabits coastal and lowland forests, constructing large communal mound nests of soil and organic debris for egg incubation. Forages on fallen fruits, seeds, and invertebrates. Least Concern with relatively wide distribution across the Wallacea region.
Nicobar Scrubfowl
A medium-sized megapode (~840 g) of family Megapodiidae, endemic to the Nicobar Islands of India in the eastern Indian Ocean. Inhabits dense coastal and inland forests, burying eggs in communal mounds of soil and leaf litter warmed by solar heat. Omnivorous, foraging for seeds and invertebrates. Vulnerable due to island endemism, habitat clearance, and tsunami impacts.