Salvin's Curassow vs Band-tailed Guan
Mitu salvini 比較対象 Penelope argyrotis
Side-by-Side Comparison
| 属性 | Salvin's Curassow | Band-tailed Guan |
|---|---|---|
| 学名 | Mitu salvini | Penelope argyrotis |
| 目 | Galliformes | Galliformes |
| 科 | Cracidae | Cracidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | — | — |
| 翼開長 | 73.3 cm (28.9 in) | 52.8 cm (20.8 in) |
| 体重 | 3550.0 g (125.22 oz) | 798.0 g (28.15 oz) |
| 食性 | Frugivorous; eats fruits, seeds, and small invertebrates on the ground and in the lower canopy … | Frugivorous; eats fruits, berries, leaves, flowers, and buds in Andean forests of Venezuela and Colombia. … |
| 一腹卵数 | 2 | -- |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Salvin's Curassow
Produces a deep, resonant booming call. Calls carry through Colombian and Ecuadorian Amazonian forest; the deep boom is the standard territorial call of the Mitu curassow genus.
Band-tailed Guan
Produces a loud, honking cackle and resonant wing-whirring in display flights. The deep, carrying honk and wing-whirr display is characteristic of this Andean Penelope guan.
Geographic Range & Migration
Salvin's Curassow
Resident in the Amazon Basin of Colombia, Ecuador, Peru, and Brazil. Found in lowland and foothill rainforest along rivers.
Band-tailed Guan
Resident in the Andes and mountains of Colombia and Venezuela from 1,000-2,400 m. Found in humid montane forest.
保全状況
Salvin's Curassow
Band-tailed Guan
How to Tell Them Apart
Salvin's Curassow
Glossy black overall; lower belly and vent white; large compressed red bill with pale yellow tip; no crest or knob. Virtually identical to Crestless Curassow; white lower belly and red …
Band-tailed Guan
Brownish-black above with fine white streaking on neck and chest; bare red facial skin; lower underparts chestnut; tail broad with distinctive pale grey subterminal band.
About These Birds
Salvin's Curassow
コロンビアとペルーのアマゾン川流域に生息するサルビンクラシオウ。体長80〜85cm。黒い羽毛と赤い嘴が特徴的。低地の熱帯雨林で果実や種子を食べる。絶滅危惧種。
Band-tailed Guan
コロンビアとベネズエラの山岳林に生息するグアンで、銀白色の頭部の羽毛が特徴的。アンデス山脈の雲霧林に生息し、果実や葉を採食する。