European Goldfinch vs águia-real
Carduelis carduelis comparado com Aquila chrysaetos
Side-by-Side Comparison
| Atributo | European Goldfinch | águia-real |
|---|---|---|
| Nome científico | Carduelis carduelis | Aquila chrysaetos |
| Ordem | Passeriformes | Accipitriformes |
| Família | Fringillidae | Accipitridae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | 13,0 cm (5.1 in) | 81,0 cm (31.9 in) |
| Envergadura | 23,0 cm (9.1 in) | 212,0 cm (83.5 in) |
| Peso | 16,0 g (0.56 oz) | 4050,0 g (142.86 oz) |
| Dieta | Seeds, especially thistle (Carduus) and teasel seeds, extracted with its precise tweezer-like bill. Also takes … | Mammals including rabbits, hares, ground squirrels, and marmots. Also takes birds, reptiles, and carrion. Hunts … |
| Tamanho da postura | 4-6 | 1-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Habitats partilhados
European Goldfinch only
águia-real only
European Goldfinch
Open woodland, orchards, gardens, parks, and weedy fields with seed-bearing plants. Common at garden bird feeders.
águia-real
Open and semi-open country including mountains, hills, and tundra. Prefers areas with cliffs or large trees for nesting and open terrain for hunting.
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.
águia-real
Mostly silent; emits a thin, high-pitched whistle 'kee-kee-kee' near the eyrie. Also gives low barking 'yak-yak' and mewing calls. Far less vocal than its size suggests.
Geographic Range & Migration
European Goldfinch
Europe, North Africa, and western Asia. Introduced to Australia, New Zealand, and parts of South America.
águia-real
Holarctic distribution across North America, Europe, North Africa, and Asia. The most widely distributed eagle species.
Estado de conservação
European Goldfinch
águia-real
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
águia-real
Dark brown overall with a golden-bronze sheen on the nape and crown. Juveniles show distinct white patches at the base of the tail and in the wings.
Dark horn-colored hooked bill with a yellow cere
About These Birds
European Goldfinch
The European goldfinch is a strikingly beautiful finch whose tinkling song and colorful plumage have made it popular in art and as a caged bird for centuries. It appears frequently in Renaissance paintings as a symbol of the Passion of Christ. Flocks of goldfinches are charmingly called a charm.
águia-real
The golden eagle is one of the most powerful and agile raptors in the Northern Hemisphere. Revered by many cultures, it has been used in falconry for centuries, particularly by Kazakh eagle hunters of Central Asia. Golden eagles can dive at speeds exceeding 240 km/h when pursuing prey.