Ferruginous Partridge vs Rock Bush-quail
Caloperdix oculeus 比較対象 Perdicula argoondah
Side-by-Side Comparison
| 属性 | Ferruginous Partridge | Rock Bush-quail |
|---|---|---|
| 学名 | Caloperdix oculeus | Perdicula argoondah |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保全状況 | Near Threatened | Least Concern |
| 体長 | — | — |
| 翼開長 | 28.3 cm (11.1 in) | 15.2 cm (6.0 in) |
| 体重 | 210.5 g (7.43 oz) | 63.5 g (2.24 oz) |
| 食性 | Eats seeds, invertebrates, and small fruits on floor of Southeast Asian lowland and hill forests. … | Eats small seeds, grain, and invertebrates in rocky Indian scrubland and grassland. |
| 一腹卵数 | 8-10 | 4-8 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Ferruginous Partridge
Sharp, staccato 'krik-krik-krik' calls from lowland rainforest; often given in duet. Alarm is a loud, rapid chattering rattle; contact notes between pairs soft and clucking.
Rock Bush-quail
Very high, thin 'pip-pip-pip' series; Indian rocky scrub quail with soft, barely audible alarm note. Covey communicates with quiet rolling clucks. Calls from among boulders at dawn on Deccan plateau.
Geographic Range & Migration
Ferruginous Partridge
Resident in lowland rainforest of the Thai-Malay Peninsula, Sumatra, and Borneo. Found in flat or gently sloping lowland forest.
Rock Bush-quail
Endemic to the Deccan Plateau of India; resident of dry rocky grassland, scrub, and hillsides in Maharashtra, Karnataka, and adjacent states.
保全状況
Ferruginous Partridge
Rock Bush-quail
How to Tell Them Apart
Ferruginous Partridge
Rich ferruginous (deep rusty-orange) overall; upperparts black-and-rufous barred; flanks black boldly spotted white; bare red facial skin; underparts rufous-orange; one of the most vividly coloured Southeast Asian partridges.
Rock Bush-quail
Male pale sandy-brown above with buff streaks; pale buff below lightly barred brown; paler than Jungle Bush-quail; rufous on face duller. Female plain pale sandy-buff below; less barred than Jungle …
About These Birds
Ferruginous Partridge
体重約210gの錆赤色・黒白の斑点を持つヤマウズラ。マレーシア・スマトラ・ボルネオに生息する準絶滅危惧種。
Rock Bush-quail
インド中西部の草地や低木林に生息する小型のウズラで、ロックブッシュウズラとも呼ばれる。岩の多い丘陵地帯や乾燥した草地を好む。