Common Starling vs Stripe-breasted Rhabdornis
Sturnus vulgaris 比較対象 Rhabdornis inornatus
Side-by-Side Comparison
| 属性 | Common Starling | Stripe-breasted Rhabdornis |
|---|---|---|
| 学名 | Sturnus vulgaris | Rhabdornis inornatus |
| 目 | Passeriformes | Passeriformes |
| 科 | Sturnidae | Sturnidae |
| 保全状況 | Least Concern | Least Concern |
| 体長 | 21.5 cm (8.5 in) | — |
| 翼開長 | 37.0 cm (14.6 in) | 17.1 cm (6.7 in) |
| 体重 | 78.0 g (2.75 oz) | 39.400000000000006 g (1.39 oz) |
| 食性 | Omnivorous — insects and larvae (especially leatherjackets), earthworms, fruit, and seeds. Probes soil with open … | -- |
| 一腹卵数 | 4-7 | -- |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
共通生息地
None
Common Starling only
Stripe-breasted Rhabdornis only
Common Starling
Open countryside, farmland, parks, and urban areas. Forms enormous communal roosts in winter, especially in urban environments.
Song & Call Comparison
Common Starling
A complex mimic: rattles, whistles, clicks, and squeaks mixed with imitations of other birds. Song is a continuous medley. Also gives harsh 'scheer' alarm and chattering.
Stripe-breasted Rhabdornis
Geographic Range & Migration
Common Starling
Native to Europe, western Asia, and North Africa. Introduced to North America, South Africa, Australia, and New Zealand.
Stripe-breasted Rhabdornis
保全状況
Common Starling
Stripe-breasted Rhabdornis
How to Tell Them Apart
Common Starling
Glossy black plumage with iridescent purple and green sheen in breeding season. Winter plumage shows white spotting. Short tail and pointed wings in flight.
Long, pointed bill — yellow in breeding season, dark in winter
Stripe-breasted Rhabdornis
About These Birds
Common Starling
ホシムクドリ（Sturnus vulgaris）— ユーラシア原産で北米・豪州・南アフリカに移入された。金属光沢のある羽と白い斑点が特徴。巨大な群れ（マーモレーション）を形成する。