Keel-billed Toucan vs Black-necked Araçari
Ramphastos sulfuratus เปรียบเทียบกับ Pteroglossus aracari
Side-by-Side Comparison
| คุณสมบัติ | Keel-billed Toucan | Black-necked Araçari |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Ramphastos sulfuratus | Pteroglossus aracari |
| อันดับ | Piciformes | Piciformes |
| วงศ์ตระกูล | Ramphastidae | Ramphastidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | 50.0 cm (19.7 in) | — |
| กว้างปีก | 56.0 cm (22.0 in) | 28.6 cm (11.3 in) |
| น้ำหนัก | 400.0 g (14.11 oz) | 247.16666666666666 g (8.72 oz) |
| อาหาร | Primarily fruit, supplemented with insects, lizards, eggs, and nestlings. Uses its long bill to reach … | -- |
| จำนวนไข่ | 1-4 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Keel-billed Toucan
Tropical and subtropical lowland rainforests and forest edges from sea level to about 1,900 meters.
Song & Call Comparison
Keel-billed Toucan
Produces a repeated frog-like croaking 'prrrek-prrrek' or 'terrio-terrio'. Not melodic; the call resembles a mechanical rattle or frog. Also gives bill-clattering.
Black-necked Araçari
Geographic Range & Migration
Keel-billed Toucan
Southern Mexico through Central America to northern Colombia and northwestern Venezuela.
Black-necked Araçari
สถานะการอนุรักษ์
Keel-billed Toucan
Black-necked Araçari
How to Tell Them Apart
Keel-billed Toucan
Black body with a bright yellow throat and chest. Red undertail coverts. The enormous bill is green with orange sides, a blue patch, and a red tip.
Enormous, lightweight, multicolored bill up to 15 cm long — green, orange, blue, and red
Black-necked Araçari
About These Birds
Keel-billed Toucan
The keel-billed toucan is the national bird of Belize and one of the most recognizable birds in the Neotropics. Its oversized bill, which can be a third of its body length, is actually very light due to its hollow honeycomb structure. Toucans roost communally, with up to six adults squeezing into a single tree cavity.
Black-necked Araçari
The Black-necked Araçari is a medium-sized toucan with a dark black-and-chestnut plumage, a distinctive dark neck band, and a striped yellow-red bill. It inhabits humid lowland forests of the Guiana Shield and northern Amazonia, including Venezuela, Guyana, Suriname, and northern Brazil. It feeds primarily on fruits and berries in the forest canopy, supplemented by insects and small vertebrates.