Rennell Starling vs Common Myna
Aplonis insularis 对比 Acridotheres tristis
Side-by-Side Comparison
| 属性 | Rennell Starling | Common Myna |
|---|---|---|
| 学名 | Aplonis insularis | Acridotheres tristis |
| 目 | Passeriformes | Passeriformes |
| 科 | Sturnidae | Sturnidae |
| 保护状况 | Least Concern | Least Concern |
| 体长 | — | 25.0 cm (9.8 in) |
| 翼展 | 20.6 cm (8.1 in) | 38.0 cm (15.0 in) |
| 体重 | 70.0 g (2.47 oz) | 120.0 g (4.23 oz) |
| 食性 | -- | Omnivorous — insects, fruit, grain, and kitchen scraps. Bold and opportunistic around human settlements. |
| 产卵数 | 3 | 2-6 |
| Population Trend | — | — |
Size Comparison
Body Length
Rennell Starling
—
Common Myna
25.0 cm
翼展
Rennell Starling
20.6 cm
Common Myna
38.0 cm
体重
Rennell Starling
70.0 g
Common Myna
120.0 g
Habitat Comparison
Common Myna
Urban areas, farmland, and open woodland. Closely associated with humans and one of the most successful avian urban colonizers.
Song & Call Comparison
Rennell Starling
Common Myna
鸣唱
A noisy, cackling chatter and melodious whistling mixed together. An accomplished mimic of other birds and sounds. Gives repeated 'mee-ow' and harsh 'quarr' alarm calls.
Geographic Range & Migration
Rennell Starling
Common Myna
Native to South and Southeast Asia. Introduced and invasive in Australia, South Africa, Middle East, and many Pacific islands.
保护状况
Least Concern
Rennell Starling
Least Concern
Common Myna
How to Tell Them Apart
Rennell Starling
Common Myna
羽毛
Brown body with a glossy black hood, yellow bill, and bare yellow skin behind the eye. White wing patches conspicuous in flight. Yellow legs.
喙
Strong, slightly curved yellow bill
About These Birds
Common Myna
家八哥（Acridotheres tristis）— 原产于南亚，已被引入世界各地的强适应性椋鸟科鸟类。黄色嘴和眼周黄色裸皮为特征。