European Goldfinch vs Keel-billed Toucan
Carduelis carduelis 比較対象 Ramphastos sulfuratus
Side-by-Side Comparison
| 属性 | European Goldfinch | Keel-billed Toucan |
|---|---|---|
| 学名 | Carduelis carduelis | Ramphastos sulfuratus |
| 目 | Passeriformes | Piciformes |
| 科 | Fringillidae | Ramphastidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | 13.0 cm (5.1 in) | 50.0 cm (19.7 in) |
| 翼開長 | 23.0 cm (9.1 in) | 56.0 cm (22.0 in) |
| 体重 | 16.0 g (0.56 oz) | 400.0 g (14.11 oz) |
| 食性 | Seeds, especially thistle (Carduus) and teasel seeds, extracted with its precise tweezer-like bill. Also takes … | Primarily fruit, supplemented with insects, lizards, eggs, and nestlings. Uses its long bill to reach … |
| 一腹卵数 | 4-6 | 1-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
共通生息地
European Goldfinch only
Keel-billed Toucan only
None
European Goldfinch
Open woodland, orchards, gardens, parks, and weedy fields with seed-bearing plants. Common at garden bird feeders.
Keel-billed Toucan
Tropical and subtropical lowland rainforests and forest edges from sea level to about 1,900 meters.
Song & Call Comparison
European Goldfinch
A liquid, tinkling 'swit-swit-swit' in flight and a melodic twittering song. Flocks produce a bright jingling chorus. Male song is a sweet repetitive warble incorporating the flight call.
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
European Goldfinch
Europe, North Africa, and western Asia. Introduced to Australia, New Zealand, and parts of South America.
Keel-billed Toucan
Southern Mexico through Central America to northern Colombia and northwestern Venezuela.
保全状況
European Goldfinch
Keel-billed Toucan
How to Tell Them Apart
European Goldfinch
Crimson red face with white cheeks and a black crown. Sandy-brown back with a bright yellow wing bar visible in flight. Black and white tail.
Slender, pointed, ivory-pink bill adapted for extracting seeds from thistles
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
European Goldfinch
ルネサンス絵画に頻繁に描かれたヒワで、「チャーム」（魅力）と呼ばれる群れを形成する。
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.