Yellow-necked Spurfowl vs Crested Partridge
Pternistis leucoscepus so với Rollulus rouloul
Side-by-Side Comparison
| Thuộc Tính | Yellow-necked Spurfowl | Crested Partridge |
|---|---|---|
| Tên Khoa Học | Pternistis leucoscepus | Rollulus rouloul |
| Bộ | Galliformes | Galliformes |
| Họ | Phasianidae | Phasianidae |
| Tình Trạng Bảo Tồn | Least Concern | Vulnerable |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 39,8 cm (15.7 in) | 27,2 cm (10.7 in) |
| Khối Lượng | 631,5 g (22.28 oz) | 250,5 g (8.84 oz) |
| Chế Độ Ăn | Feeds on seeds, berries, invertebrates, and small animals in East African savanna and bushland. | Forages on floor of Southeast Asian lowland rainforests for seeds, fallen fruits, and invertebrates. Scratches … |
| Số Trứng | 3-8 | 4-6 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Yellow-necked Spurfowl only
Không
Crested Partridge only
Song & Call Comparison
Yellow-necked Spurfowl
Extremely loud, far-carrying crow; raucous 'kwaak-kwaak' series; pairs duet loudly at dusk; alarm a sharp, rapid 'kik-kik-kik' clatter
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
Yellow-necked Spurfowl
Resident of open savanna, dry woodland, and thornbush from South Sudan and Ethiopia south through East Africa to northern Tanzania.
Crested Partridge
Resident in lowland and foothill rainforest of Myanmar, Thailand, Malaysia, Sumatra, and Borneo. Found below 1,500 m.
Tình Trạng Bảo Tồn
Yellow-necked Spurfowl
Crested Partridge
How to Tell Them Apart
Yellow-necked Spurfowl
Brown above with pale buff shaft streaks; white below with dark brown streaking; conspicuous bare yellow throat and neck skin diagnostic; red facial skin; red legs; dark bill. Sexes similar; …
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
Yellow-necked Spurfowl
A large Phasianidae spurfowl (~632 g) of dry woodland, thornbush, and bushed grassland in Ethiopia, Somalia, Kenya, and Tanzania. Conspicuous bare yellow throat patch is diagnostic. Forms large noisy groups at dusk. Feeds on seeds, roots, fruits, and invertebrates. Common in arid East Africa; Least Concern.
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.