Crested Myna vs Common Starling
Acridotheres cristatellus 比較対象 Sturnus vulgaris
Side-by-Side Comparison
| 属性 | Crested Myna | Common Starling |
|---|---|---|
| 学名 | Acridotheres cristatellus | Sturnus vulgaris |
| 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 | 26.8 cm (10.6 in) | 37.0 cm (14.6 in) |
| 体重 | 117.66666666666667 g (4.15 oz) | 78.0 g (2.75 oz) |
| 食性 | -- | Omnivorous — insects and larvae (especially leatherjackets), earthworms, fruit, and seeds. Probes soil with open … |
| 一腹卵数 | 4-7 | 4-7 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Common Starling
Open countryside, farmland, parks, and urban areas. Forms enormous communal roosts in winter, especially in urban environments.
Song & Call Comparison
Crested Myna
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.
Geographic Range & Migration
Crested Myna
Common Starling
Native to Europe, western Asia, and North Africa. Introduced to North America, South Africa, Australia, and New Zealand.
保全状況
Crested Myna
Common Starling
How to Tell Them Apart
Crested Myna
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
About These Birds
Crested Myna
The Crested Myna (<em>Acridotheres cristatellus</em>) is a distinctive member of the family Sturnidae, the starlings and mynas. Detailed plumage and behavioral descriptions of this species are limited in the available literature, though its name refers to a prominent crest on the forehead that distinguishes it from many congeners. It is primarily associated with grassland habitats and open agricultural landscapes across parts of East and Southeast Asia. The Crested Myna is an opportunistic omnivore in the manner typical of the genus, …
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。