Ferruginous Partridge vs Madagascar Partridge
Caloperdix oculeus 比較対象 Margaroperdix madagarensis
Side-by-Side Comparison
| 属性 | Ferruginous Partridge | Madagascar Partridge |
|---|---|---|
| 学名 | Caloperdix oculeus | Margaroperdix madagarensis |
| 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) | 24.2 cm (9.5 in) |
| 体重 | 210.5 g (7.43 oz) | 235.0 g (8.29 oz) |
| 食性 | Eats seeds, invertebrates, and small fruits on floor of Southeast Asian lowland and hill forests. … | Forages for seeds, invertebrates, and plant material in Madagascar's grassland, scrub, and forest edges. |
| 一腹卵数 | 8-10 | 8-20 |
| 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.
Madagascar Partridge
Loud, musical 'qui-QUI-qui' calls from Madagascar highland grassland; melodic and slightly liquid. Alarm is a rapid cackle when flushed. Contact calls between pairs are soft guttural clucks.
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.
Madagascar Partridge
Endemic to Madagascar; resident of open grassland, scrub, and cultivated areas from lowlands to 2,000 m.
保全状況
Ferruginous Partridge
Madagascar Partridge
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.
Madagascar Partridge
Brown above with buff shaft streaks; male has rufous head with dark brown cap; white throat; pale buff underparts with dark chestnut barring on flanks. Female plain brown with fine …
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。
Madagascar Partridge
マダガスカル固有のマダガスカルウズラ。体長25〜27cm。赤褐色で斑模様が特徴的。マダガスカルの草原や低木林に生息し、種子や昆虫を食べる。農業による生息地の破壊により個体数が減少傾向。低危険種。