Ferruginous Partridge vs Blood Pheasant
Caloperdix oculeus compared with Ithaginis cruentus
Side-by-Side Comparison
| Attribute | Ferruginous Partridge | Blood Pheasant |
|---|---|---|
| Scientific Name | Caloperdix oculeus | Ithaginis cruentus |
| Order | Galliformes | Galliformes |
| Family | Phasianidae | Phasianidae |
| Conservation Status | Near Threatened | Least Concern |
| Length | — | — |
| Wingspan | 28.3 cm (11.1 in) | 39.1 cm (15.4 in) |
| Weight | 210.5 g (7.43 oz) | 535.8333333333334 g (18.90 oz) |
| Diet | Eats seeds, invertebrates, and small fruits on floor of Southeast Asian lowland and hill forests. … | Eats seeds, berries, moss, ferns, and invertebrates in Himalayan and Central Asian coniferous forests. Feeds … |
| Clutch Size | 8-10 | 2-7 |
| 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.
Blood Pheasant
Sharp, nasal 'kip-kip-kip' contact calls; alarm is a loud, harsh chattering rattle audible across alpine rhododendron scrub. Song is a series of thin, whistled 'tsee' notes at dawn.
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.
Blood Pheasant
Resident in the Himalayas and mountains of western China from Pakistan east to Yunnan at 2,400-4,500 m. Found in rhododendron and coniferous forest.
Conservation Status
Ferruginous Partridge
Blood Pheasant
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.
Blood Pheasant
Male has grey and black streaked upperparts; red forehead, red streaks on breast and flanks; red-and-yellow legs; bare red facial skin. Female is rusty-brown streaked darker with no red; markedly …
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.
Blood Pheasant
A medium-sized pheasant (~535 g) of family Phasianidae, males with blood-red streaked plumage on green and grey tones. Inhabits dense subalpine forests and rhododendron scrub in the Himalayas from Nepal to southwestern China at 2,800–4,500 m elevation. Feeds on mosses, ferns, berries, and seeds. Least Concern; the sole member of genus Ithaginis with a broad Himalayan distribution.