Przevalski's Partridge vs Reeves's Pheasant
Alectoris magna comparado con Syrmaticus reevesii
Side-by-Side Comparison
| Atributo | Przevalski's Partridge | Reeves's Pheasant |
|---|---|---|
| Nombre científico | Alectoris magna | Syrmaticus reevesii |
| Orden | Galliformes | Galliformes |
| Familia | Phasianidae | Phasianidae |
| Estado de conservación | Least Concern | Vulnerable |
| Longitud | — | — |
| Envergadura | 34,5 cm (13.6 in) | 49,6 cm (19.5 in) |
| Peso | 553,0 g (19.51 oz) | 1239,0 g (43.70 oz) |
| Dieta | Eats seeds, plant material, and invertebrates in rocky terrain of northwestern China and Central Asia. | Forages on seeds, grain, berries, roots, and invertebrates; scratches and digs in forest floor leaf … |
| Tamaño de la puesta | 7-20 | 6-15 |
| Population Trend | — | — |
Habitat Comparison
Hábitats compartidos
Przevalski's Partridge only
Ninguno
Reeves'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.
Reeves's Pheasant
Loud, crow-like 'ga-ga-GAAK' crowing call; slightly higher than Common Pheasant. Chinese mountain forest species. Alarm is rapid explosive cackle and wing-beating display. Contact calls soft clucking.
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.
Reeves's Pheasant
Native to mountain forest and scrubland in central and northern China; introduced and established in parts of Europe and North America.
Estado de conservación
Przevalski's Partridge
Reeves'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 …
Reeves's Pheasant
Male boldly patterned: white head with black mask; golden-yellow and black scalloped body; white-barred brown wings; extraordinarily long silvery-grey tail with black barring up to 2.4 m. Female mottled brown.
About These Birds
Przevalski's Partridge
A large Phasianidae partridge (~553 g) of rocky semi-arid terrain and loess gullies in the Gansu corridor and adjacent Yellow River basin, northern China. Closely related to Chukar but notably larger. Feeds on seeds, leaves, and invertebrates. Tolerates cold winters; forms winter coveys. Least Concern.
Reeves's Pheasant
A large Phasianidae pheasant (~1.24 kg) of central China's deciduous mountain forests, notable for the male's spectacular tail reaching up to 2.4 m. Forages on seeds, bulbs, and berries on forested slopes. Introduced populations exist in Europe. Vulnerable due to habitat loss and hunting.