Alagoas Curassow vs Highland Guan
Mitu mitu 비교 대상 Penelopina nigra
Side-by-Side Comparison
| 속성 | Alagoas Curassow | Highland Guan |
|---|---|---|
| 학명 | Mitu mitu | Penelopina nigra |
| 목 | Galliformes | Galliformes |
| 과 | Cracidae | Cracidae |
| 보전 상태 | Extinct in the Wild | Vulnerable |
| 체장 | — | — |
| 날개 폭 | 79.2 cm (31.2 in) | 47.9 cm (18.9 in) |
| 체중 | 2852.5 g (100.62 oz) | 890.0 g (31.39 oz) |
| 식성 | Frugivorous; eats fruits, seeds, and invertebrates in the ground and forest understorey. Extinct in wild; … | Eats fruits, berries, seeds, and leaves in Central American highland forests. Forages in forest mid-storey … |
| 산란 수 | 2-3 | 2 |
| 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.
Highland Guan
Produces a loud, resonant cackling call and wing-whirring display. The male's calls carry through Central American cloud forest; wing-whirring display is a key feature of this highland cracid.
Geographic Range & Migration
Alagoas Curassow
Endemic to northeastern Brazil in Alagoas. Extinct in the wild; survives only in captivity. Last wild record was 1980s.
Highland Guan
Resident in the highlands of Mexico and Central America from Chiapas south to Nicaragua at 1,200-3,000 m. Found in cloud forest and pine-oak woodland.
보전 상태
Alagoas Curassow
Highland 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 …
Highland Guan
About These Birds
Alagoas Curassow
대형 검은색 큐라소 새로 체장 약 89cm이며, 전신이 광택 있는 검은색이고 보석처럼 붉은 부리와 파란 기저를 갖는다. 야생에서는 멸종한 것으로 추정되며 브라질 북동부 대서양 숲에 서식했다. 과실류와 씨앗을 먹었다. 멸종위기 종이다.
Highland Guan
검은갈링은 멕시코 남부에서 니카라과에 걸쳐 중앙아메리카 고지대 구름 숲에 서식하는 중형 새입니다. 수컷은 광택 있는 검은색이며, 취약종으로 분류됩니다.