Hawfinch vs Keel-billed Toucan
Coccothraustes coccothraustes so với Ramphastos sulfuratus
Side-by-Side Comparison
| Thuộc Tính | Hawfinch | Keel-billed Toucan |
|---|---|---|
| Tên Khoa Học | Coccothraustes coccothraustes | Ramphastos sulfuratus |
| Bộ | Passeriformes | Piciformes |
| Họ | Fringillidae | Ramphastidae |
| Tình Trạng Bảo Tồn | Least Concern | Least Concern |
| Chiều Dài | 18,0 cm (7.1 in) | 50,0 cm (19.7 in) |
| Chiều Dài Sải Cánh | 32,0 cm (12.6 in) | 56,0 cm (22.0 in) |
| Khối Lượng | 55,0 g (1.94 oz) | 400,0 g (14.11 oz) |
| Chế Độ Ăn | Seeds and kernels, especially from cherries, olives, elms, and hornbeams. The bill exerts a force … | Primarily fruit, supplemented with insects, lizards, eggs, and nestlings. Uses its long bill to reach … |
| Số Trứng | 3-5 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Hawfinch
Deciduous and mixed woodland, orchards, parks, and large gardens with mature fruiting trees.
Keel-billed Toucan
Tropical and subtropical lowland rainforests and forest edges from sea level to about 1,900 meters.
Song & Call Comparison
Hawfinch
A sharp, metallic 'tsick' call — the primary vocalization and often all that's heard. Song is a thin, reedy warble. Generally inconspicuous vocally despite its striking appearance.
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.
Geographic Range & Migration
Hawfinch
Europe, North Africa, and western and central Asia. Partially migratory, with northern populations moving south in winter.
Keel-billed Toucan
Southern Mexico through Central America to northern Colombia and northwestern Venezuela.
Tình Trạng Bảo Tồn
Hawfinch
Keel-billed Toucan
How to Tell Them Apart
Hawfinch
Orange-brown head with a black bib and eye stripe. Warm brown back, grey nape, and broad white wing bar. Massive head and bill give a top-heavy appearance.
Enormously powerful, conical, pale bill capable of cracking cherry and olive stones
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
About These Birds
Hawfinch
The hawfinch possesses the most powerful bill relative to body size of any European bird, capable of cracking cherry stones that require a force of 27-43 kg. Despite its distinctive appearance, it is famously shy and difficult to observe. The skull contains special adaptations to absorb the enormous forces generated during seed-cracking.
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.