Helmeted Myna vs Common Myna
Basilornis galeatus 比較対象 Acridotheres tristis
Side-by-Side Comparison
| 属性 | Helmeted Myna | Common Myna |
|---|---|---|
| 学名 | Basilornis galeatus | Acridotheres tristis |
| 目 | Passeriformes | Passeriformes |
| 科 | Sturnidae | Sturnidae |
| 保全状況 | Near Threatened | Least Concern |
| 体長 | — | 25.0 cm (9.8 in) |
| 翼開長 | 28.3 cm (11.1 in) | 38.0 cm (15.0 in) |
| 体重 | 126.0 g (4.44 oz) | 120.0 g (4.23 oz) |
| 食性 | -- | Omnivorous — insects, fruit, grain, and kitchen scraps. Bold and opportunistic around human settlements. |
| 一腹卵数 | -- | 2-6 |
| Population Trend | — | — |
Size Comparison
Body Length
Helmeted Myna
—
Common Myna
25.0 cm
翼開長
Helmeted Myna
28.3 cm
Common Myna
38.0 cm
体重
Helmeted Myna
126.0 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
Helmeted Myna
Common Myna
さえずり
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
Helmeted Myna
Common Myna
Native to South and Southeast Asia. Introduced and invasive in Australia, South Africa, Middle East, and many Pacific islands.
保全状況
Near Threatened
Helmeted Myna
Least Concern
Common Myna
How to Tell Them Apart
Helmeted Myna
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.
くちばし
Strong, slightly curved yellow bill
About These Birds
Common Myna
ハッカチョウ（Acridotheres tristis）— 南アジア原産で世界各地に移入された強い適応力をもつムクドリ科の鳥。黄色い嘴と目の周りの黄色い皮膚が特徴。