Hainan Peacock-Pheasant vs African Blue Quail
Polyplectron katsumatae 比較対象 Synoicus adansonii
Side-by-Side Comparison
| 属性 | Hainan Peacock-Pheasant | African Blue Quail |
|---|---|---|
| 学名 | Polyplectron katsumatae | Synoicus adansonii |
| 目 | Galliformes | Galliformes |
| 科 | Phasianidae | Phasianidae |
| 保全状況 | Endangered | Least Concern |
| 体長 | — | — |
| 翼開長 | 32.4 cm (12.8 in) | 14.9 cm (5.9 in) |
| 体重 | 554.6 g (19.56 oz) | 41.666666666666664 g (1.47 oz) |
| 食性 | Ground forager; eats seeds, fruits, and invertebrates in Hainan Island tropical forest. | Feeds on small grass seeds, invertebrates, and plant matter in African tropical grassland and wetland … |
| 一腹卵数 | 1-2 | 3-9 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Hainan Peacock-Pheasant
Thin whistled 'kwi-kwi' display calls; Hainan endemic, one of world's rarest pheasants. Alarm is a sharp explosive 'kak'. Contact presumably low clucking. Very poorly documented vocally due to rarity.
African Blue Quail
High, thin 'wee-wee-wee-wee' whistle in series; tiny, cryptic African grassland quail. Alarm is a sharp 'pip'. Very quiet overall; contact clucks barely audible. Calls at dawn and dusk.
Geographic Range & Migration
Hainan Peacock-Pheasant
Endemic to Hainan Island, China; resident of tropical broadleaf forest; critically endangered.
African Blue Quail
Nomadic resident of open grassland, wetland edge, and savanna across sub-Saharan Africa from Senegal to Ethiopia and south to Angola.
保全状況
Hainan Peacock-Pheasant
African Blue Quail
How to Tell Them Apart
Hainan Peacock-Pheasant
Male brownish-black with blue-green iridescent ocelli on wings and tail; pinkish orbital skin; whitish-buff facial scaling. Female brown with small green ocelli; both sexes noticeably smaller than mainland relatives.
African Blue Quail
Male dark slaty-blue overall with chestnut flanks; white face markings with black border; similar to Asian Blue Quail. Female brown with buff streaking; pale underparts. African counterpart of Asian Blue …
About These Birds
Hainan Peacock-Pheasant
A small, critically threatened Phasianidae pheasant (~555 g) endemic to the tropical forests of Hainan Island, China. Males bear iridescent blue-green ocelli on a brown ground. Very few individuals remain in severely fragmented habitats. Feeds on seeds and invertebrates. Endangered from near-total loss of original forest cover.
African Blue Quail
A tiny Phasianidae quail (~42 g) of tall grasses and moist savanna across sub-Saharan Africa. Males have a slaty-blue face and rusty-buff flanks; one of Africa's smallest birds. Highly secretive; rarely flushed. Feeds on tiny grass seeds and invertebrates. Migratory or nomadic following rains. Least Concern.