Wattled Guan vs Nocturnal Curassow
Aburria aburri comparado con Nothocrax urumutum
Side-by-Side Comparison
| Atributo | Wattled Guan | Nocturnal Curassow |
|---|---|---|
| Nombre científico | Aburria aburri | Nothocrax urumutum |
| Orden | Galliformes | Galliformes |
| Familia | Cracidae | Cracidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | — | — |
| Envergadura | 67,4 cm (26.5 in) | 56,1 cm (22.1 in) |
| Peso | 1398,3333333333333 g (49.32 oz) | 1368,0 g (48.25 oz) |
| Dieta | 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. |
| Tamaño de la puesta | -- | 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.
Estado de conservación
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
Un pájaro grande, mayormente negro, de la familia Cracidae que habita en bosques húmedos montanos desde Venezuela y Colombia hasta Perú. Se caracteriza por su papada amarilla colgante. Frugívoro arbóreo amenazado por la deforestación, considerado especie Vulnerable por la UICN.
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.