Stripe-faced Wood-quail vs Dark-backed Wood-quail
Odontophorus balliviani 比較対象 Odontophorus melanonotus
Side-by-Side Comparison
| 属性 | Stripe-faced Wood-quail | Dark-backed Wood-quail |
|---|---|---|
| 学名 | Odontophorus balliviani | Odontophorus melanonotus |
| 目 | Galliformes | Galliformes |
| 科 | Odontophoridae | Odontophoridae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 28.4 cm (11.2 in) | 25.9 cm (10.2 in) |
| 体重 | 317.5 g (11.20 oz) | 322.0 g (11.36 oz) |
| 食性 | Forages on Andean forest floor for seeds, invertebrates, and small fruits in Bolivia and Peru. … | Forages on forest floor for seeds, invertebrates, and small fruits in Pacific slope forests of … |
| 一腹卵数 | -- | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Stripe-faced Wood-quail
Hollow resonant 'koo-WA-koo' repeated in antiphonal pairs; slightly nasal quality. Found in Andean cloud forest; song carries far in montane valleys. Alarm a sharp clatter.
Dark-backed Wood-quail
Resonant, low-pitched 'pow-POW-ow' duet song; second note highest, third trailing off. Usually delivered at dawn. Flushes with explosive wing clatter and sharp alarm chips.
Geographic Range & Migration
Stripe-faced Wood-quail
Resident in the east Andean foothills of Peru and Bolivia at 600-2,000 m. Found in humid foothill and montane forest.
Dark-backed Wood-quail
Resident in the Pacific Andes of Ecuador and northern Peru at 600-1,800 m. Found in humid foothill and montane forest.
保全状況
Stripe-faced Wood-quail
Dark-backed Wood-quail
How to Tell Them Apart
Stripe-faced Wood-quail
Dark brown above; face boldly striped with white supercilium and black eye-stripe creating distinct face pattern; throat whitish; breast buffy-brown barred dark; bare reddish eye-ring.
Dark-backed Wood-quail
Dark blackish-brown on back and wings with fine buff streaking; throat and face rufous-buff; underparts paler rufous-brown with dark barring; bare reddish eye-ring; darker backed than most congeners.
About These Birds
Stripe-faced Wood-quail
A medium-sized New World quail (~315 g) of family Odontophoridae, with bold facial striping. Inhabits humid montane forests on the eastern Andean slopes of Peru and Bolivia at 1,000–2,500 m elevation. Forages on the forest floor in pairs or small groups for seeds and invertebrates. Least Concern; restricted to Andean cloud forest but broadly distributed with stable populations in protected areas.
Dark-backed Wood-quail
A medium-sized New World quail (~320 g) of family Odontophoridae, with a dark brown back and rufous underparts. Inhabits humid forest on both slopes of the Andes in western Ecuador and Colombia below 1,500 m elevation. Forages on the forest floor for seeds, invertebrates, and fallen fruits. Least Concern; found in Chocó and western Andean forests, relatively tolerant of some disturbance.