Red-legged Partridge vs Crested Partridge
Alectoris rufa 对比 Rollulus rouloul
Side-by-Side Comparison
| 属性 | Red-legged Partridge | Crested Partridge |
|---|---|---|
| 学名 | Alectoris rufa | Rollulus rouloul |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保护状况 | Near Threatened | Vulnerable |
| 体长 | — | — |
| 翼展 | 31.1 cm (12.2 in) | 27.2 cm (10.7 in) |
| 体重 | 489.5 g (17.27 oz) | 250.5 g (8.84 oz) |
| 食性 | Omnivorous; eats seeds, plant shoots, berries, and invertebrates in rocky farmland and scrub of SW … | Forages on floor of Southeast Asian lowland rainforests for seeds, fallen fruits, and invertebrates. Scratches … |
| 产卵数 | 11-13 | 4-6 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Red-legged Partridge
Loud, rhythmic 'chuck-chu-chukar' or 'chuk-chuk-chukAR' calls; European farmland with slightly nasal quality. Alarm is rapid harsh cackling. Pairs call in duet. Very vocal at dusk on Spanish farmland.
Crested Partridge
High-pitched, thin whistled 'seee' repeated persistently; metallic and insect-like. Males call from forest floor, rarely seen. Alarm is an explosive low grunt followed by rapid wing beats.
Geographic Range & Migration
Red-legged Partridge
Resident of rocky hillsides, scrub, and farmland in France, Iberian Peninsula, and UK (introduced); native to southwest Europe.
Crested Partridge
Resident in lowland and foothill rainforest of Myanmar, Thailand, Malaysia, Sumatra, and Borneo. Found below 1,500 m.
保护状况
Red-legged Partridge
Crested Partridge
How to Tell Them Apart
Red-legged Partridge
Blue-grey upperparts; bold chestnut and white barred flanks; white face and throat bordered by black gorget with black streaks; red bill and legs; grey-blue breast; brown back. Sexes similar; iconic …
Crested Partridge
Male is dark glossy green-black with vivid red-crimson erectile crest; red orbital skin; chestnut wings. Female is entirely bright emerald green with brown wings, red legs, and grey head; among …
About These Birds
Red-legged Partridge
红腿石鸡（Alectoris rufa），体重约490克，原产于西欧，尤其在伊比利亚半岛和法国常见，栖息于干燥多石的灌木坡地。属雉科（Phasianidae），以鲜红色腿部著称，是欧洲重要的猎鸟。
Crested Partridge
A small partridge (~250 g) of family Phasianidae, males with vivid crimson crest and iridescent green plumage. Found in lowland tropical rainforests of Southeast Asia including Thailand, Malaysia, Sumatra, and Borneo. Forages on the forest floor for fallen seeds, fruits, and invertebrates. Vulnerable; dependent on primary lowland forest, heavily impacted by deforestation and palm oil expansion.