Belted Kingfisher vs European Robin
Megaceryle alcyon 对比 Erithacus rubecula
Side-by-Side Comparison
| 属性 | Belted Kingfisher | European Robin |
|---|---|---|
| 学名 | Megaceryle alcyon | Erithacus rubecula |
| 目 | Coraciiformes | Passeriformes |
| 科 | Alcedinidae | Muscicapidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | 33.0 cm (13.0 in) | 14.0 cm (5.5 in) |
| 翼展 | 53.0 cm (20.9 in) | 21.0 cm (8.3 in) |
| 体重 | 150.0 g (5.29 oz) | 18.0 g (0.63 oz) |
| 食性 | Primarily small fish caught by plunge-diving from a perch or hover. Also takes crayfish, frogs, … | Insects, worms, and berries. Often follows gardeners and large animals to catch invertebrates disturbed from … |
| 产卵数 | 6-7 | 4-7 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Belted Kingfisher
Rivers, streams, lakes, ponds, estuaries, and coastlines with clear water and suitable perches. Nests in burrows dug into earthen banks.
European Robin
Woodlands, hedgerows, parks, and gardens across Europe. Remarkably tame around humans, especially in Britain.
Song & Call Comparison
Belted Kingfisher
A loud, rattling 'klee-klee-klee-klee' — mechanical and penetrating. Given in flight along rivers. Also a harsh 'kekekek' near nest. Far louder than Common Kingfisher.
European Robin
Exquisite, melancholic melody of thin whistled phrases, rising and falling softly. Rich, warbling song year-round; both sexes sing. Alarm call is a sharp 'tic-tic-tic'.
Geographic Range & Migration
Belted Kingfisher
North America from Alaska and Canada to Central America and the Caribbean. Northern populations migrate south in winter.
European Robin
Europe, western Asia, and parts of North Africa. Northern populations migrate south in winter; western European populations are largely resident.
保护状况
Belted Kingfisher
European Robin
How to Tell Them Apart
Belted Kingfisher
Blue-grey upperparts with a shaggy crest and a white collar. Males have a single blue-grey breast band; females have an additional rufous belly band.
Long, heavy, straight, dark dagger-like bill
European Robin
Olive-brown upperparts with a warm orange-red breast and face bordered by grey. White belly and undertail coverts.
Thin, pointed dark brown bill
About These Birds
Belted Kingfisher
The belted kingfisher is unusual in that the female is more colorful than the male, sporting an additional rufous belly band. These noisy birds announce their territory with a distinctive rattling call. They excavate nesting burrows up to 2.4 meters deep into riverbanks using their heavy bills.
European Robin
英国的非官方国鸟。尽管外表亲切，却极具领地意识。全年鸣唱。