Wattled Guan vs Speckled Chachalaca
Aburria aburri 비교 대상 Ortalis guttata
Side-by-Side Comparison
| 속성 | Wattled Guan | Speckled Chachalaca |
|---|---|---|
| 학명 | Aburria aburri | Ortalis guttata |
| 목 | Galliformes | Galliformes |
| 과 | Cracidae | Cracidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 67.4 cm (26.5 in) | 38.5 cm (15.2 in) |
| 체중 | 1398.3333333333333 g (49.32 oz) | 502.25 g (17.72 oz) |
| 식성 | Frugivorous; eats fruits, berries, and leaves in Andean cloud forests of Venezuela, Colombia, Ecuador, and … | Eats fruits, berries, seeds, and leaves in Amazonian forest edges and gallery forest. Also takes … |
| 산란 수 | -- | 3-4 |
| 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.
Speckled Chachalaca
Produces a loud, raucous chachalaca chorus; individual calls have a slightly lower, coarser quality. Dawn choruses carry across Amazonian and Cerrado forest edge at sunrise.
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.
Speckled Chachalaca
Resident in the Amazon Basin from eastern Peru and Ecuador east to Brazil and the Guianas. Found in lowland rainforest.
보전 상태
Wattled Guan
Speckled Chachalaca
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.
Speckled Chachalaca
Olive-brown upperparts with fine pale buff speckling on breast and foreneck; grey head; bare reddish throat; lower underparts pale buff; tail dark brown with whitish outer tips.
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.
Speckled Chachalaca
A medium-sized cracid (~500 g) of family Cracidae, with finely speckled neck and breast feathers. Inhabits forest edges, scrubby second growth, and riverine thickets across Amazonian South America. Social and highly vocal, foraging in groups for fruits, berries, and seeds in the understory and lower canopy. Least Concern; widespread and common across Amazonia.