European Goldfinch vs オジロワシ
Carduelis carduelis 比較対象 Haliaeetus albicilla
Side-by-Side Comparison
| 属性 | European Goldfinch | オジロワシ |
|---|---|---|
| 学名 | Carduelis carduelis | Haliaeetus albicilla |
| 目 | Passeriformes | Accipitriformes |
| 科 | Fringillidae | Accipitridae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | 13.0 cm (5.1 in) | 84.0 cm (33.1 in) |
| 翼開長 | 23.0 cm (9.1 in) | 225.0 cm (88.6 in) |
| 体重 | 16.0 g (0.56 oz) | 5200.0 g (183.42 oz) |
| 食性 | Seeds, especially thistle (Carduus) and teasel seeds, extracted with its precise tweezer-like bill. Also takes … | Fish, waterfowl, and carrion. Often pirates food from other birds. Takes fish from the water … |
| 一腹卵数 | 4-6 | 1-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
European Goldfinch
Open woodland, orchards, gardens, parks, and weedy fields with seed-bearing plants. Common at garden bird feeders.
オジロワシ
Coastlines, large lakes, and rivers with mature trees or cliffs for nesting. Requires large undisturbed areas.
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.
オジロワシ
High-pitched, yelping 'klee-klee' and deep barking 'ra-ra-ra'. Less vocal than Bald Eagle but similar chattering quality. Gives gull-like wailing near nest in breeding season.
Geographic Range & Migration
European Goldfinch
Europe, North Africa, and western Asia. Introduced to Australia, New Zealand, and parts of South America.
オジロワシ
Northern Europe and Asia from Greenland and Scandinavia to Japan. Reintroduced to Scotland and Ireland.
保全状況
European Goldfinch
オジロワシ
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
オジロワシ
Brown body with a paler head in adults and a distinctive short white wedge-shaped tail. Massive broad wings in flight. Juveniles are darker overall.
Very large, heavy, pale yellow bill
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。
オジロワシ
The white-tailed eagle is Europe's largest eagle and the fourth-largest eagle in the world. Once extinct in Britain, it has been successfully reintroduced to Scotland and Ireland through conservation programs. These powerful raptors can live over 25 years and form lifelong pair bonds.