European Robin vs Japanese White-eye
Erithacus rubecula 比較対象 Zosterops japonicus
Side-by-Side Comparison
| 属性 | European Robin | Japanese White-eye |
|---|---|---|
| 学名 | Erithacus rubecula | Zosterops japonicus |
| 目 | Passeriformes | Passeriformes |
| 科 | Muscicapidae | Zosteropidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | 14.0 cm (5.5 in) | 11.5 cm (4.5 in) |
| 翼開長 | 21.0 cm (8.3 in) | 17.0 cm (6.7 in) |
| 体重 | 18.0 g (0.63 oz) | 11.0 g (0.39 oz) |
| 食性 | Insects, worms, and berries. Often follows gardeners and large animals to catch invertebrates disturbed from … | Insects, nectar, and fruit. Active gleaner that flits through foliage and visits flowers. Important pollinator … |
| 一腹卵数 | 4-7 | 2-6 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
European Robin
Woodlands, hedgerows, parks, and gardens across Europe. Remarkably tame around humans, especially in Britain.
Japanese White-eye
Broadleaf evergreen forests, gardens, parks, and suburban areas. Highly adaptable and common in East Asian gardens.
Song & Call Comparison
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'.
Japanese White-eye
Sweet, high-pitched 'tsee-tsee-tsee' whistle and soft melodic warbling. Flocks produce a continuous tinkling chorus. Alarm is a sharper 'tset'. Song is gentle and rhythmic.
Geographic Range & Migration
European Robin
Europe, western Asia, and parts of North Africa. Northern populations migrate south in winter; western European populations are largely resident.
Japanese White-eye
East Asia including Japan, China, Korea, Taiwan, Vietnam, and the Philippines. Introduced to Hawaii and other Pacific islands.
保全状況
European Robin
Japanese White-eye
How to Tell Them Apart
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
Japanese White-eye
Olive-green upperparts with a bright white eye-ring. Yellow throat and undertail coverts. Greyish-white belly.
Thin, pointed, slightly decurved dark 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。
Japanese White-eye
The Japanese white-eye is a familiar garden bird across East Asia, beloved in Japan where it is called mejiro. These sociable birds form flocks outside the breeding season and are important pollinators of plum and cherry blossoms. Unfortunately, introduced populations in Hawaii have become invasive, competing with native honeycreepers.