Wattled Guan vs Rusty-margined Guan
Aburria aburri 비교 대상 Penelope superciliaris
Side-by-Side Comparison
| 속성 | Wattled Guan | Rusty-margined Guan |
|---|---|---|
| 학명 | Aburria aburri | Penelope superciliaris |
| 목 | Galliformes | Galliformes |
| 과 | Cracidae | Cracidae |
| 보전 상태 | Least Concern | Near Threatened |
| 체장 | — | — |
| 날개 폭 | 67.4 cm (26.5 in) | 49.7 cm (19.6 in) |
| 체중 | 1398.3333333333333 g (49.32 oz) | 950.0 g (33.51 oz) |
| 식성 | Frugivorous; eats fruits, berries, and leaves in Andean cloud forests of Venezuela, Colombia, Ecuador, and … | Eats fruits, berries, seeds, leaves, and small invertebrates in South American Atlantic and Cerrado forest … |
| 산란 수 | -- | 3 |
| 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.
Rusty-margined Guan
Emits a loud, resonant honking cackle and loud wing-whirring. Calls are similar to Spix's Guan; the wing-whirr display is standard for the genus in South American 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.
Rusty-margined Guan
Resident in Brazil from Bahia south to Rio Grande do Sul and in adjacent Paraguay and Argentina. Found in Atlantic Forest and gallery woodland.
보전 상태
Wattled Guan
Rusty-margined Guan
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.
Rusty-margined Guan
Dark brown above; prominent pale buff-white supercilium; bare red throat; breast streaked white; wing coverts and secondaries edged rusty-rufous; lower belly rufous-chestnut; tail dark.
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.
Rusty-margined Guan
갈색눈썹갈링은 브라질 전역과 볼리비아 동부의 다양한 숲 유형에 서식하는 대형 새입니다. 갈색 깃털에 흰 눈썹선이 뚜렷하며, 비교적 흔한 종입니다.