Przevalski's Partridge vs Salvadori's Pheasant
Alectoris magna comparado com Lophura inornata
Side-by-Side Comparison
| Atributo | Przevalski's Partridge | Salvadori's Pheasant |
|---|---|---|
| Nome científico | Alectoris magna | Lophura inornata |
| Ordem | Galliformes | Galliformes |
| Família | Phasianidae | Phasianidae |
| Estado de conservação | Least Concern | Near Threatened |
| Comprimento | — | — |
| Envergadura | 34,5 cm (13.6 in) | 41,9 cm (16.5 in) |
| Peso | 553,0 g (19.51 oz) | 685,0 g (24.16 oz) |
| Dieta | Eats seeds, plant material, and invertebrates in rocky terrain of northwestern China and Central Asia. | Ground forager; takes seeds, fruits, invertebrates, and small animals in Sumatran montane forests. |
| Tamanho da postura | 7-20 | 2 |
| Population Trend | — | — |
Habitat Comparison
Habitats partilhados
Nenhum
Przevalski's Partridge only
Salvadori's Pheasant only
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.
Salvadori's Pheasant
Infrequently recorded 'kak-kak' alarm calls; Sumatran montane endemic. Vocally poorly known. Contact between birds presumably low guttural clucks. Flushed birds produce loud wing clatter.
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.
Salvadori's Pheasant
Endemic to Sumatra; resident of primary and secondary montane forest between 600 and 2,100 m elevation.
Estado de conservação
Przevalski's Partridge
Salvadori's Pheasant
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 …
Salvadori's Pheasant
Male uniformly dark olive-brown with slight greenish gloss; blue orbital skin; no crest; unadorned appearance relative to other Lophura. Female slightly paler rufous-brown; both sexes lack vivid markings.
About These Birds
Przevalski's Partridge
Uma perdiz robusta da família Phasianidae, endêmica do noroeste da China e da Mongólia. A Perdiz-da-china (Alectoris magna) habita encostas rochosas e arbustivas, especialmente em regiões montanhosas áridas e semiáridas. Mede aproximadamente 37-42 cm, sendo maior que muitas outras perdizes Alectoris. Caracterizada pelo colar escuro e flancos barrados. Alimenta-se de sementes e partes vegetais. Uma espécie pouco conhecida com distribuição restrita. Classificada como Pouco Preocupante pela UICN.
Salvadori's Pheasant
A medium-sized Phasianidae pheasant (~685 g) restricted to montane forests of Sumatra above 1,000 m. Both sexes are sombre dark brown, the male with a finely laced pale pattern. Little studied; forages on seeds and invertebrates on forest floor. Near Threatened from montane forest loss in Sumatra.