Wattled Guan vs Plain Chachalaca
Aburria aburri 对比 Ortalis vetula
Side-by-Side Comparison
| 属性 | Wattled Guan | Plain Chachalaca |
|---|---|---|
| 学名 | Aburria aburri | Ortalis vetula |
| 目 | Galliformes | Galliformes |
| 科 | Cracidae | Cracidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | — |
| 翼展 | 67.4 cm (26.5 in) | 39.6 cm (15.6 in) |
| 体重 | 1398.3333333333333 g (49.32 oz) | 559.3333333333334 g (19.73 oz) |
| 食性 | Frugivorous; eats fruits, berries, and leaves in Andean cloud forests of Venezuela, Colombia, Ecuador, and … | Feeds primarily on fruits, berries, leaves, and flowers in scrub and forest edges. Also takes … |
| 产卵数 | -- | 2-4 |
| 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.
Plain Chachalaca
Groups produce a raucous, rhythmic cha-cha-LAC chorus at dawn; individual calls are loud, raspy croaking notes. Flocks create a deafening cacophony in Texas brush country and Mexican deciduous 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.
Plain Chachalaca
Resident from southern Texas south through eastern Mexico and Central America to Costa Rica. Found in brushy woodland and forest edges.
保护状况
Wattled Guan
Plain 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.
Plain Chachalaca
Olive-brown above with greenish gloss on wings; grey head; bare red throat skin; underparts pale olive-grey; tail long, dark greenish-brown with white-tipped outer feathers.
About These Birds
Wattled Guan
一种体型较大的冠雉（体重约1.4千克），属于冠雉科（Cracidae），全身黑色，颈部悬挂独特的黄蓝色肉垂。分布于哥伦比亚、厄瓜多尔、秘鲁至委内瑞拉的安第斯山脉云雾林。学名Aburria aburri，依靠雨林果实为食，种群受到猎捕和栖息地丧失的威胁，被列为易危物种。
Plain Chachalaca
A medium-sized cracid (~560 g) of family Cracidae, olive-brown with a bare red throat patch. Inhabits thickets, forest edges, and riparian woodlands from southern Texas through Mexico to Costa Rica. Social and noisy, roosting and foraging in groups on fruits, leaves, and seeds. Least Concern; extremely vocal at dawn with a raucous "cha-cha-lac" call.