Bar-backed Partridge vs Ferruginous Partridge
Arborophila brunneopectus 对比 Caloperdix oculeus
Side-by-Side Comparison
| 属性 | Bar-backed Partridge | Ferruginous Partridge |
|---|---|---|
| 学名 | Arborophila brunneopectus | Caloperdix oculeus |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | — | — |
| 翼展 | 26.3 cm (10.4 in) | 28.3 cm (11.1 in) |
| 体重 | 292.5 g (10.32 oz) | 210.5 g (7.43 oz) |
| 食性 | Forages on floor of Southeast Asian hill and montane forests for seeds, invertebrates, and small … | Eats seeds, invertebrates, and small fruits on floor of Southeast Asian lowland and hill forests. … |
| 产卵数 | 4 | 8-10 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Bar-backed Partridge
Loud, mellow 'hoo-WEE' whistle in pairs; first note lower and shorter. SE Asian hill forest species calling from dense cover at dusk and dawn. Alarm a clucking rattle.
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.
Geographic Range & Migration
Bar-backed Partridge
Resident in Thailand, southern China, Myanmar, Laos, and Vietnam. Found in dense forest and bamboo below 1,800 m.
Ferruginous Partridge
Resident in lowland rainforest of the Thai-Malay Peninsula, Sumatra, and Borneo. Found in flat or gently sloping lowland forest.
保护状况
Bar-backed Partridge
Ferruginous Partridge
How to Tell Them Apart
Bar-backed Partridge
Back and wings brown with bold black-and-buff barring; throat and face buff with dark streaks; breast brown; flanks grey with white streaks; bare red eye-ring; barred back is the key …
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.
About These Birds
Bar-backed Partridge
棕胸山鹧鸪是分布于中国西南部至东南亚的山鹧鸪，栖息于低海拔至中海拔的热带常绿林。以棕色胸部与白腹的分界线为特征，头部灰色，眼圈红色。在林地地面觅食，以植物种子、浆果和无脊椎动物为食，常以响亮的叫声暴露行踪。
Ferruginous Partridge
锈红山鹑，约210克，锈红色有黑白斑点，分布于马来西亚、苏门答腊和婆罗洲，近危。