Wattled Guan vs Nocturnal Curassow
Aburria aburri 비교 대상 Nothocrax urumutum
Side-by-Side Comparison
| 속성 | Wattled Guan | Nocturnal Curassow |
|---|---|---|
| 학명 | Aburria aburri | Nothocrax urumutum |
| 목 | Galliformes | Galliformes |
| 과 | Cracidae | Cracidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 67.4 cm (26.5 in) | 56.1 cm (22.1 in) |
| 체중 | 1398.3333333333333 g (49.32 oz) | 1368.0 g (48.25 oz) |
| 식성 | Frugivorous; eats fruits, berries, and leaves in Andean cloud forests of Venezuela, Colombia, Ecuador, and … | Frugivorous; eats fruits, seeds, and small invertebrates in Amazonian lowland forests. Nocturnal; rarely observed foraging. |
| 산란 수 | -- | 1-2 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Wattled Guan
Emits a loud, resonant, booming honk and wing-whirring display. The deep, carrying boom echoes through Andean cloud forest; wing-whirring display is powerful and conspicuous.
Nocturnal Curassow
Produces a loud, far-carrying booming call at night; calls are resonant and owl-like. This nocturnal curassow's deep, resonant booming is heard after dark in western Amazonian forest.
Geographic Range & Migration
Wattled Guan
Resident in the Andes from Venezuela and Colombia south to Bolivia at 500-2,200 m. Found in humid montane forest.
Nocturnal Curassow
Resident in the western Amazon Basin in Colombia, Venezuela, Ecuador, Peru, and Brazil. Found in lowland terra firme rainforest.
보전 상태
Wattled Guan
Nocturnal Curassow
How to Tell Them Apart
Wattled Guan
Uniformly glossy greenish-black; prominent pendulous yellow-and-blue bare throat wattle; no white wing patches or streaking; legs dark grey. Striking yellow wattle is the sole bold adornment.
Nocturnal Curassow
Chestnut-brown above with blackish scaling; head and neck dark with small black crest tipped rufous; face bare red-orange; underparts pale buff barred chestnut; tail chestnut broadly banded black.
About These Birds
Wattled Guan
호관류과(Cracidae)에 속하는 대형 호관류(약 1.4kg)로, 온몸이 검은색이며 목 아래에 특징적인 노란색과 파란색 육수(肉垂)가 매달려 있다. 베네수엘라와 콜롬비아에서 페루까지 안데스 산악 운무림의 해발 500~2,500m에 서식한다. 수목성이며 과실과 씨앗을 먹는다. 관심 필요 종으로, 비교적 교란이 없는 외딴 안데스 운무림에 서식한다.
Nocturnal Curassow
A medium-large cracid (~1.4 kg) of family Cracidae, the only curassow known for crepuscular and nocturnal activity. Has reddish-brown barred plumage and a small crest. Inhabits humid lowland rainforest in the western Amazon basin in Colombia, Ecuador, Peru, and Brazil. Feeds on fruits and invertebrates. Least Concern; secretive behavior and dense forest habitat provide natural protection.