Rusty-bellied Shortwing vs European Robin
Brachypteryx hyperythra 比較対象 Erithacus rubecula
Side-by-Side Comparison
| 属性 | Rusty-bellied Shortwing | European Robin |
|---|---|---|
| 学名 | Brachypteryx hyperythra | Erithacus rubecula |
| 目 | Passeriformes | Passeriformes |
| 科 | Muscicapidae | Muscicapidae |
| 保全状況 | Near Threatened | Least Concern |
| 体長 | — | 14.0 cm (5.5 in) |
| 翼開長 | 11.9 cm (4.7 in) | 21.0 cm (8.3 in) |
| 体重 | 15.8 g (0.56 oz) | 18.0 g (0.63 oz) |
| 食性 | -- | Insects, worms, and berries. Often follows gardeners and large animals to catch invertebrates disturbed from … |
| 一腹卵数 | -- | 4-7 |
| Population Trend | — | — |
Size Comparison
Body Length
Rusty-bellied Shortwing
—
European Robin
14.0 cm
翼開長
Rusty-bellied Shortwing
11.9 cm
European Robin
21.0 cm
体重
Rusty-bellied Shortwing
15.8 g
European Robin
18.0 g
Habitat Comparison
European Robin
Woodlands, hedgerows, parks, and gardens across Europe. Remarkably tame around humans, especially in Britain.
Song & Call Comparison
Rusty-bellied Shortwing
European Robin
さえずり
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
Rusty-bellied Shortwing
European Robin
Europe, western Asia, and parts of North Africa. Northern populations migrate south in winter; western European populations are largely resident.
保全状況
Near Threatened
Rusty-bellied Shortwing
Least Concern
European Robin
How to Tell Them Apart
Rusty-bellied Shortwing
European Robin
羽毛
Olive-brown upperparts with a warm orange-red breast and face bordered by grey. White belly and undertail coverts.
くちばし
Thin, pointed dark brown bill
About These Birds
European Robin
イギリスの非公式の国鳥で、縄張り意識が強く、一年中さえずる。民話では鳥の中の特別な地位を持つ。