Scaled Quail vs Venezuelan Wood-quail
Callipepla squamata 比較対象 Odontophorus columbianus
Side-by-Side Comparison
| 属性 | Scaled Quail | Venezuelan Wood-quail |
|---|---|---|
| 学名 | Callipepla squamata | Odontophorus columbianus |
| 目 | Galliformes | Galliformes |
| 科 | Odontophoridae | Odontophoridae |
| 保全状況 | Least Concern | Near Threatened |
| 体長 | — | — |
| 翼開長 | 23.2 cm (9.1 in) | 27.5 cm (10.8 in) |
| 体重 | 195.5 g (6.90 oz) | 339.5 g (11.98 oz) |
| 食性 | Feeds on seeds, leaves, and cacti in arid southwestern US scrubland. Takes invertebrates especially during … | Forages on forest floor in Colombian Andes for seeds, invertebrates, and small fruits. Scratches leaf … |
| 一腹卵数 | 3-16 | 6 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Scaled Quail
Male gives a nasal, emphatic pay-COS call; coveys scatter with rapid, chattering clucks. The distinctive, nasal pay-COS call is the species' advertising call; carries across desert grassland.
Venezuelan Wood-quail
Loud churring 'chu-WEE-chu' delivered as male-female duet; liquid and carrying. Alarm is a sharp staccato 'kik-kik'; covey contact maintained with low conversational murmuring.
Geographic Range & Migration
Scaled Quail
Resident in the semi-arid grasslands and desert scrub of the southwestern United States and northern Mexico. Found in arid and semi-arid plains.
Venezuelan Wood-quail
Endemic to the Andes of northern Venezuela in Yaracuy and Aragua at 1,000-2,200 m. Found in humid montane forest.
保全状況
Scaled Quail
Venezuelan Wood-quail
How to Tell Them Apart
Scaled Quail
Bluish-grey overall with black-edged feathers creating prominent scaly pattern on breast and flanks; white-tipped crest fluffy and pale; back brownish-grey; sexes similar but female slightly duller.
Venezuelan Wood-quail
Dark brown above with buff streaking; face and throat buff-white with fine dark scaling; bare reddish eye-ring; breast rufous-brown finely barred; flanks dark brown; similar to Marbled Wood-quail.
About These Birds
Scaled Quail
体重約195gの鱗状の灰褐色と白い綿毛状の冠羽を持つウズラ。米南西部からメキシコ中部の半乾燥地に生息する。
Venezuelan Wood-quail
A medium-sized New World quail (~340 g) of family Odontophoridae, with brownish-rufous plumage. Endemic to the coastal mountain range of northern Venezuela. Inhabits humid montane and cloud forests at moderate elevations. Forages on the forest floor for seeds and invertebrates. Near Threatened due to restricted range and ongoing deforestation in the Venezuelan coastal cordillera.