Alagoas Curassow vs Bearded Guan
Mitu mitu 비교 대상 Penelope barbata
Side-by-Side Comparison
| 속성 | Alagoas Curassow | Bearded Guan |
|---|---|---|
| 학명 | Mitu mitu | Penelope barbata |
| 목 | Galliformes | Galliformes |
| 과 | Cracidae | Cracidae |
| 보전 상태 | Extinct in the Wild | Near Threatened |
| 체장 | — | — |
| 날개 폭 | 79.2 cm (31.2 in) | 48.4 cm (19.1 in) |
| 체중 | 2852.5 g (100.62 oz) | 822.8 g (29.02 oz) |
| 식성 | Frugivorous; eats fruits, seeds, and invertebrates in the ground and forest understorey. Extinct in wild; … | Eats fruits, berries, seeds, leaves, and flowers in Andean cloud forests of Ecuador and Peru. … |
| 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.
Bearded Guan
Emits a loud, deep honking cackle and produces wing-whirring in display. Calls are resonant; the wing-whirr display is loud and penetrating in Ecuadorian and Peruvian cloud 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.
Bearded Guan
Resident in the Andes of southern Ecuador and northern Peru at 1,800-3,400 m. Found in humid montane forest.
보전 상태
Alagoas Curassow
Bearded 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 …
Bearded Guan
Dark olive-brown above; throat with bare red skin and feathered lower edge resembling beard; neck and breast finely streaked white on dark brown; lower belly rufous-chestnut; tail dark brown.
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.
Bearded Guan
턱수염갈링은 에콰도르와 페루의 안데스 서사면 구름 숲에 서식하는 대형 새입니다. 어두운 갈색 깃털과 희고 촘촘한 점무늬가 있으며, 취약종으로 분류됩니다.