Alagoas Curassow vs White-throated Piping-guan
Mitu mitu 比較対象 Pipile grayi
Side-by-Side Comparison
| 属性 | Alagoas Curassow | White-throated Piping-guan |
|---|---|---|
| 学名 | Mitu mitu | Pipile grayi |
| 目 | Galliformes | Galliformes |
| 科 | Cracidae | Cracidae |
| 保全状況 | Extinct in the Wild | Near Threatened |
| 体長 | — | — |
| 翼開長 | 79.2 cm (31.2 in) | 65.3 cm (25.7 in) |
| 体重 | 2852.5 g (100.62 oz) | 1239.0 g (43.70 oz) |
| 食性 | Frugivorous; eats fruits, seeds, and invertebrates in the ground and forest understorey. Extinct in wild; … | Frugivorous; eats fruits, berries, seeds, and leaves in South American lowland forests east of the … |
| 一腹卵数 | 2-3 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Alagoas Curassow
Extirpated from wild (EW). Calls documented from captive birds: a deep, resonant booming similar to Razor-billed Curassow; flocks give low, guttural clucking contact calls.
White-throated Piping-guan
Produces loud, resonant piping calls and wing-whirring displays. Near Threatened; the clear, carrying piping call echoes through Bolivian and Brazilian Amazonian forest.
Geographic Range & Migration
Alagoas Curassow
Endemic to northeastern Brazil in Alagoas. Extinct in the wild; survives only in captivity. Last wild record was 1980s.
White-throated Piping-guan
Resident in the Amazon Basin of Bolivia and Brazil, south of the Amazon River. Found in lowland rainforest.
保全状況
Alagoas Curassow
White-throated Piping-guan
How to Tell Them Apart
Alagoas Curassow
Glossy black body; white lower belly and undertail; massive compressed red bill with orange-yellow tip; no head ornamentation. Now extinct in wild; the large red razor bill was its most …
White-throated Piping-guan
Glossy black body; large white wing patches; pale blue-white bare facial skin; pendulous wattle pale blue-white; white crest and white spotting on neck; throat area paler than Blue-throated relative.
About These Birds
Alagoas Curassow
ブラジルのアラゴアス州固有のアラゴアスクラシオウ。体長80〜90cm。黒い羽毛と赤い嘴基部の瘤が特徴的。野生では絶滅し、現在は繁殖プログラムのみで生存する。絶滅危惧種。
White-throated Piping-guan
A large cracid (~1.2 kg) of family Cracidae, with a white throat wattle and striking white wing patches. Found in humid lowland forests of Bolivia and western Mato Grosso, Brazil. Inhabits terra firme and seasonally flooded Amazonian forest. Feeds on fruits and seeds in the forest canopy. Near Threatened due to deforestation and hunting in southwestern Amazonia.