Painted Francolin vs Udzungwa Forest-partridge
Francolinus pictus so với Xenoperdix udzungwensis
Side-by-Side Comparison
| Thuộc Tính | Painted Francolin | Udzungwa Forest-partridge |
|---|---|---|
| Tên Khoa Học | Francolinus pictus | Xenoperdix udzungwensis |
| Bộ | Galliformes | Galliformes |
| Họ | Phasianidae | Phasianidae |
| Tình Trạng Bảo Tồn | Least Concern | Endangered |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 27,8 cm (10.9 in) | 28,8 cm (11.3 in) |
| Khối Lượng | 291,0 g (10.26 oz) | 207,25 g (7.31 oz) |
| Chế Độ Ăn | Eats seeds, grain, invertebrates, and plant material; forages in dry grass and scrubby areas of … | Forages on floor of Udzungwa Tanzanian montane forest for seeds, invertebrates, and small fruits. Critically … |
| Số Trứng | 4-8 | 3 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
Không
Painted Francolin only
Udzungwa Forest-partridge only
Song & Call Comparison
Painted Francolin
Loud, insistent 'ka-TURR-ka' calls from Indian scrub; similar to Black Francolin but slightly higher and less grating. Alarm is rapid cackling cackle. Males call from termite mound or rock at …
Udzungwa Forest-partridge
Loud, clear whistled 'wheee-oo' calls from montane forest floor; haunting and infrequently heard. Alarm is a sharp explosive 'kek'; poorly known due to rarity in Udzungwa Mountains.
Geographic Range & Migration
Painted Francolin
Endemic to India; resident of open scrub, dry grassland, and farmland across most of peninsular India.
Udzungwa Forest-partridge
Endemic to the Udzungwa Mountains of Tanzania. Found in montane forest at 1,000-2,000 m. Very poorly known; only two specimens collected.
Tình Trạng Bảo Tồn
Painted Francolin
Udzungwa Forest-partridge
How to Tell Them Apart
Painted Francolin
Richly patterned; black above with large white spots; rufous-orange face and throat; white-spotted black flanks; rufous-chestnut underparts with black shaft streaks. Female lacks rufous on face; duller below.
Udzungwa Forest-partridge
Brown above with fine black streaking and white shaft-streaks; red legs and bill; underparts paler buff-brown with dark-edged feathers creating scaled pattern; bare red facial skin around eye.
About These Birds
Painted Francolin
A small Phasianidae francolin (~291 g) of rocky hillsides, scrub, and dry grassland across peninsular India and Sri Lanka. Both sexes are intricately spotted and streaked in rufous and white. Shy; detected by resonant calls. Feeds on seeds and invertebrates on the ground. Least Concern; common locally.
Udzungwa Forest-partridge
A small partridge (~205 g) of family Phasianidae, with brown-streaked plumage and red legs. Endemic to the Eastern Arc Mountains of Tanzania, restricted to Udzungwa and Rubeho mountain forests above 1,300 m. Forages on the forest floor for seeds and invertebrates. Endangered; one of Africa's rarest birds, confined to a tiny forest area threatened by agricultural encroachment and logging.