Bank Myna vs Common Starling
Acridotheres ginginianus 对比 Sturnus vulgaris
Side-by-Side Comparison
| 属性 | Bank Myna | Common Starling |
|---|---|---|
| 学名 | Acridotheres ginginianus | Sturnus vulgaris |
| 目 | Passeriformes | Passeriformes |
| 科 | Sturnidae | Sturnidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | 21.5 cm (8.5 in) |
| 翼展 | 24.0 cm (9.4 in) | 37.0 cm (14.6 in) |
| 体重 | 69.0 g (2.43 oz) | 78.0 g (2.75 oz) |
| 食性 | -- | Omnivorous — insects and larvae (especially leatherjackets), earthworms, fruit, and seeds. Probes soil with open … |
| 产卵数 | 3-8 | 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
Bank 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
Bank Myna
Common Starling
Native to Europe, western Asia, and North Africa. Introduced to North America, South Africa, Australia, and New Zealand.
保护状况
Bank Myna
Common Starling
How to Tell Them Apart
Bank 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
Bank Myna
灰背椋鸟（Acridotheres ginginianus）是一种中型椋鸟，属椋鸟科（Sturnidae），分布于印度次大陆开阔栖息地，尤其喜欢在河岸土崖筑巢，故得名"河岸八哥"。群居性，在田野中觅食昆虫。
Common Starling
紫翅椋鸟（Sturnus vulgaris）— 原产于欧亚大陆，已引入北美、澳大利亚和南非。具金属光泽的羽毛和白色斑点为特征。能形成壮观的大群（椋鸟旋舞）。