Ferruginous Partridge vs Grey Junglefowl
Caloperdix oculeus verglichen mit Gallus sonneratii
Side-by-Side Comparison
| Merkmal | Ferruginous Partridge | Grey Junglefowl |
|---|---|---|
| Wissenschaftlicher Name | Caloperdix oculeus | Gallus sonneratii |
| Ordnung | Galliformes | Galliformes |
| Familie | Phasianidae | Phasianidae |
| Erhaltungsstatus | Near Threatened | Least Concern |
| Länge | — | — |
| Flügelspannweite | 28,3 cm (11.1 in) | 43,6 cm (17.2 in) |
| Gewicht | 210,5 g (7.43 oz) | 855,25 g (30.17 oz) |
| Ernährung | Eats seeds, invertebrates, and small fruits on floor of Southeast Asian lowland and hill forests. … | Omnivorous; forages for seeds, invertebrates, berries, and small animals by scratching in Indian dry forest. |
| Gelegegröße | 8-10 | 2-10 |
| 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.
Grey Junglefowl
Distinctive crow 'kyuk-KYUK-kyuk-kuKUK'; lower and slower than Red Junglefowl. Indian species calling from jungle edge at dawn. Alarm is a cackling rattle; females give soft contact clucks to chicks.
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.
Grey Junglefowl
Endemic to peninsular India; resident of dry deciduous forest, scrub, and thorn jungle, mainly in southern and western India.
Erhaltungsstatus
Ferruginous Partridge
Grey Junglefowl
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.
Grey Junglefowl
Male dark grey with white shaft streaks and yellow waxy spots on hackles; black breast; red serrated comb. Female grey-brown with white shaft streaks on breast; both sexes with distinctively …
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.
Grey Junglefowl
A medium-sized Phasianidae junglefowl (~855 g) endemic to peninsular India. Males have grey-spotted hackles with waxy yellow shaft-streaks and a prominent red comb. Inhabits scrub and open deciduous forest. Diet includes seeds, fruits, and invertebrates. Contributed to the domestic chicken gene pool; Least Concern.