Przevalski's Partridge vs Black Partridge
Alectoris magna 비교 대상 Melanoperdix niger
Side-by-Side Comparison
| 속성 | Przevalski's Partridge | Black Partridge |
|---|---|---|
| 학명 | Alectoris magna | Melanoperdix niger |
| 목 | Galliformes | Galliformes |
| 과 | Phasianidae | Phasianidae |
| 보전 상태 | Least Concern | Vulnerable |
| 체장 | — | — |
| 날개 폭 | 34.5 cm (13.6 in) | 26.8 cm (10.6 in) |
| 체중 | 553.0 g (19.51 oz) | 280.5 g (9.89 oz) |
| 식성 | Eats seeds, plant material, and invertebrates in rocky terrain of northwestern China and Central Asia. | Eats seeds, invertebrates, and small fruits on floor of Bornean and Sumatran lowland rainforests. Scratches … |
| 산란 수 | 7-20 | 2-6 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Przevalski's Partridge
Loud, resonant 'chuck-chuck-CHURR' calls from Chinese loess plateau and Qinghai rocky terrain; lower and slightly fuller than Chukar. Alarm is rapid harsh cackle. Pairs call in duet at dawn.
Black Partridge
Infrequently recorded; gives a series of sharp, nasal 'krek' calls from peat swamp forest floor. Alarm is a low explosive cluck; poorly documented due to rarity and secretive habits.
Geographic Range & Migration
Przevalski's Partridge
Resident of rocky semi-arid hillsides in northwestern China (Qinghai, Gansu, Xinjiang) and adjacent Mongolia, at 1,500–3,500 m.
Black Partridge
Resident in lowland and montane forest of the Thai-Malay Peninsula, Sumatra, and Borneo up to 1,500 m. Found in primary forest.
보전 상태
Przevalski's Partridge
Black Partridge
How to Tell Them Apart
Przevalski's Partridge
Large partridge; grey upperparts; white face and throat with narrow black gorget; broader and more distinct chestnut and white barring on flanks than Chukar; grey breast; red bill; larger overall …
Black Partridge
Strongly dimorphic: male is entirely glossy jet black; female is rich rufous-chestnut with dark barring on wings and finely scaled underparts. Extreme sexual dimorphism with no overlap in colour.
About These Birds
Przevalski's Partridge
간쑤성 복도에서 칭하이성과 티베트 고원 동부까지의 바위 반건조 지형 및 황토 골짜기에 서식하는 대형 꿩과(Phasianidae) 자고새(약 553g). 굵은 검은 목 무늬와 줄무늬 측면이 특징이다. 씨앗과 식물 재료를 먹는다.
Black Partridge
중간 크기의 메추라기로 체장 약 26cm이며, 수컷은 전신이 광택 있는 검은색, 암컷은 밤색이다. 말레이 반도, 수마트라, 보르네오의 저지대 숲에 서식한다. 씨앗, 과실류, 곤충을 먹으며 주로 바닥에서 생활한다. 취약한 상태이다.