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Javan Myna

Acridotheres javanicus

Vulnerable
Wingspan
24.5 cm
Weight
95.5 g
Family
Sturnidae
Order
Passeriformes

About

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 on insects, fruit, seeds, and human food waste. Nesting records indicate a cavity-type and hole-cavity (HC) strategy, with an incubation period of 13 to 14 days. Clutch sizes range from two to five eggs. Despite its expanded introduced range, the Javan Myna is listed as Vulnerable by the IUCN, reflecting population pressures on its native range, possibly due to competition, habitat change, or collection for the cage-bird trade. Conservation attention remains important for its native Javan populations.

Physical Description

Measurement Value Imperial
Wingspan 24.5 cm 9.6 in
Weight 95.5 g 3.37 oz

Habitat & Range

Conservation Status

Vulnerable
IUCN Red List

Behavior & Breeding

Nesting

Nest type: CV,HC. Incubation: 13-14 days.

Clutch Size

2-5

Taxonomy

Kingdom Animalia
Phylum Chordata
Class Aves
Order Passeriformes (Songbirds)
Family Sturnidae (Starlings & Mynas)
Genus Acridotheres
Species Acridotheres javanicus

Distribution

Javan Myna has been recorded in 6 countries.

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Present Not recorded
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countries highlighted

External Databases

Frequently Asked Questions

Is the Javan Myna endangered?
The Javan Myna has a conservation status of Vulnerable.
How does the Javan Myna nest?
Nest type: CV,HC. Incubation: 13-14 days.
How big is the Javan Myna?
The Javan Myna has a wingspan of 24.5 cm, weight of 95.5 g.
What order and family does the Javan Myna belong to?
The Javan Myna (Acridotheres javanicus) belongs to the order Passeriformes and the family Sturnidae.

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