Common Myna vs Sri Lanka Hill Myna
Acridotheres tristis 对比 Gracula ptilogenys
Side-by-Side Comparison
| 属性 | Common Myna | Sri Lanka Hill Myna |
|---|---|---|
| 学名 | Acridotheres tristis | Gracula ptilogenys |
| 目 | Passeriformes | Passeriformes |
| 科 | Sturnidae | Sturnidae |
| 保护状况 | Least Concern | Near Threatened |
| 体长 | 25.0 cm (9.8 in) | — |
| 翼展 | 38.0 cm (15.0 in) | 30.4 cm (12.0 in) |
| 体重 | 120.0 g (4.23 oz) | 192.0 g (6.77 oz) |
| 食性 | Omnivorous — insects, fruit, grain, and kitchen scraps. Bold and opportunistic around human settlements. | -- |
| 产卵数 | 2-6 | 2 |
| Population Trend | — | — |
Size Comparison
Body Length
Common Myna
25.0 cm
Sri Lanka Hill Myna
—
翼展
Common Myna
38.0 cm
Sri Lanka Hill Myna
30.4 cm
体重
Common Myna
120.0 g
Sri Lanka Hill Myna
192.0 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
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.
Sri Lanka Hill Myna
Geographic Range & Migration
Common Myna
Native to South and Southeast Asia. Introduced and invasive in Australia, South Africa, Middle East, and many Pacific islands.
Sri Lanka Hill Myna
保护状况
Least Concern
Common Myna
Near Threatened
Sri Lanka Hill Myna
How to Tell Them Apart
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
Sri Lanka Hill Myna
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。