Ferruginous Partridge vs Yellow-necked Spurfowl
Caloperdix oculeus เปรียบเทียบกับ Pternistis leucoscepus
Side-by-Side Comparison
| คุณสมบัติ | Ferruginous Partridge | Yellow-necked Spurfowl |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Caloperdix oculeus | Pternistis leucoscepus |
| อันดับ | Galliformes | Galliformes |
| วงศ์ตระกูล | Phasianidae | Phasianidae |
| สถานะการอนุรักษ์ | Near Threatened | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 28.3 cm (11.1 in) | 39.8 cm (15.7 in) |
| น้ำหนัก | 210.5 g (7.43 oz) | 631.5 g (22.28 oz) |
| อาหาร | Eats seeds, invertebrates, and small fruits on floor of Southeast Asian lowland and hill forests. … | Feeds on seeds, berries, invertebrates, and small animals in East African savanna and bushland. |
| จำนวนไข่ | 8-10 | 3-8 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Ferruginous Partridge
Sharp, staccato 'krik-krik-krik' calls from lowland rainforest; often given in duet. Alarm is a loud, rapid chattering rattle; contact notes between pairs soft and clucking.
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
Geographic Range & Migration
Ferruginous Partridge
Resident in lowland rainforest of the Thai-Malay Peninsula, Sumatra, and Borneo. Found in flat or gently sloping lowland forest.
Yellow-necked Spurfowl
Resident of open savanna, dry woodland, and thornbush from South Sudan and Ethiopia south through East Africa to northern Tanzania.
สถานะการอนุรักษ์
Ferruginous Partridge
Yellow-necked Spurfowl
How to Tell Them Apart
Ferruginous Partridge
Rich ferruginous (deep rusty-orange) overall; upperparts black-and-rufous barred; flanks black boldly spotted white; bare red facial skin; underparts rufous-orange; one of the most vividly coloured Southeast Asian partridges.
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; …
About These Birds
Ferruginous Partridge
A small partridge (~210 g) of family Phasianidae, with rich ferruginous (rust-red) plumage and spotted black-and-white markings. Inhabits lowland and foothill rainforests in Malaysia, Sumatra, and Borneo. Secretive, foraging on the forest floor for seeds and invertebrates. Near Threatened; associated with primary and tall secondary forest, declining with ongoing logging and land conversion.
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.