Javan Myna vs Common Myna
Acridotheres javanicus เปรียบเทียบกับ Acridotheres tristis
Side-by-Side Comparison
| คุณสมบัติ | Javan Myna | Common Myna |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Acridotheres javanicus | Acridotheres tristis |
| อันดับ | Passeriformes | Passeriformes |
| วงศ์ตระกูล | Sturnidae | Sturnidae |
| สถานะการอนุรักษ์ | Vulnerable | Least Concern |
| ความยาว | — | 25.0 cm (9.8 in) |
| กว้างปีก | 24.5 cm (9.6 in) | 38.0 cm (15.0 in) |
| น้ำหนัก | 95.5 g (3.37 oz) | 120.0 g (4.23 oz) |
| อาหาร | -- | Omnivorous — insects, fruit, grain, and kitchen scraps. Bold and opportunistic around human settlements. |
| จำนวนไข่ | 2-5 | 2-6 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
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Javan Myna only
Common Myna only
Common Myna
Urban areas, farmland, and open woodland. Closely associated with humans and one of the most successful avian urban colonizers.
Song & Call Comparison
Javan Myna
Common Myna
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
Javan Myna
Common Myna
Native to South and Southeast Asia. Introduced and invasive in Australia, South Africa, Middle East, and many Pacific islands.
สถานะการอนุรักษ์
Javan Myna
Common Myna
How to Tell Them Apart
Javan Myna
Common Myna
Brown body with a glossy black hood, yellow bill, and bare yellow skin behind the eye. White wing patches conspicuous in flight. Yellow legs.
Strong, slightly curved yellow bill
About These Birds
Javan Myna
The Javan Myna (<em>Acridotheres javanicus</em>) is a member of the family Sturnidae, the starlings and mynas. Detailed plumage and behavioral descriptions of this species are limited in the available literature. Native to Java and Bali in Indonesia, its range has expanded through introductions to parts of Southeast Asia, including Singapore and Malaysia, where it has become locally abundant. It inhabits wetland-adjacent and urban environments, displaying the adaptability characteristic of many mynas. As an Acridotheres species, it is likely omnivorous, feeding …
Common Myna
The common myna has been named one of the world's 100 worst invasive species by the IUCN. Originally from South Asia, it has been introduced to tropical regions worldwide where it outcompetes native birds for nest cavities. Despite its invasive status, the myna is an intelligent and charismatic bird capable of mimicking human speech.