Rufous-headed Chachalaca vs Black-fronted Piping-guan
Ortalis erythroptera 比較対象 Pipile jacutinga
Side-by-Side Comparison
| 属性 | Rufous-headed Chachalaca | Black-fronted Piping-guan |
|---|---|---|
| 学名 | Ortalis erythroptera | Pipile jacutinga |
| 目 | Galliformes | Galliformes |
| 科 | Cracidae | Cracidae |
| 保全状況 | Vulnerable | Endangered |
| 体長 | — | — |
| 翼開長 | 43.8 cm (17.2 in) | 68.0 cm (26.8 in) |
| 体重 | 632.5 g (22.31 oz) | 1250.0 g (44.09 oz) |
| 食性 | Frugivorous; eats fruits, berries, seeds, and leaves in Pacific slope forests and forest edges of … | Frugivorous; eats fruits especially palm fruits, seeds, and leaves in Brazilian Atlantic forest. Endangered; forages … |
| 一腹卵数 | 3 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Rufous-headed Chachalaca
Emits a loud, raucous chachalaca chorus; individual calls are slightly higher than Rufous-vented. Dawn choruses carry across Ecuadorian and Peruvian coastal dry forest.
Black-fronted Piping-guan
Produces loud, piercing piping calls and strong wing-whirring displays. Endangered; calls carry through remnant Atlantic forest; the piping call is among the clearest of all cracids.
Geographic Range & Migration
Rufous-headed Chachalaca
Resident in western Ecuador and northwestern Peru. Found in tropical deciduous forest and scrub in the Tumbes-Chocó-Magdalena region.
Black-fronted Piping-guan
Resident in the Atlantic Forest of southeastern Brazil, Paraguay, and northeastern Argentina. Found in humid subtropical forest. Endangered.
保全状況
Rufous-headed Chachalaca
Black-fronted Piping-guan
How to Tell Them Apart
Rufous-headed Chachalaca
Brownish-olive body; head and upper neck warm rufous-cinnamon, distinctly contrasting with greyish-brown back; bare reddish throat wattle; underparts pale buff; tail dark with pale outer tips.
Black-fronted Piping-guan
Glossy black; bold white wing patches; bare blue facial skin with red base to wattle; black forehead contrasting with white crest; neck and mantle spotted white. Distinctive blue-and-red wattle pattern.
About These Birds
Rufous-headed Chachalaca
A medium-sized cracid (~630 g) of family Cracidae, with a striking rufous head. Inhabits humid and deciduous forests, forest edges, and scrub in western Ecuador and northwestern Peru. Feeds on fruits and leaves in the forest understory and canopy. Vulnerable due to extensive deforestation in the Tumbesian region, one of the world's most threatened biodiversity hotspots.
Black-fronted Piping-guan
A large cracid (~1.25 kg) of family Cracidae, with a black forehead, blue facial wattle, and white wing patches. Inhabits Atlantic Forest of southeastern Brazil, northeastern Argentina, and eastern Paraguay. Arboreal frugivore relying heavily on palmito palm fruits. Endangered due to severe Atlantic Forest deforestation, overhunting, and capture for the cage-bird trade.