Bali Myna
CR

Bali Myna

Leucopsar rothschildi

Declining

Photo: Photo: Wikimedia Commons, CC BY-SA

Overview

The Bali myna, also known as Rothschild's mynah, Bali starling, or Bali mynah, locally known as jalak Bali, is a medium-sized, stocky myna native to northeast Bali in Indonesia. It is almost wholly white with a long, drooping crest, and black tips on the wings and tail. The bird has blue bare skin around the eyes, greyish legs and a brown and yellow bill. Both sexes are similar. It is critically endangered and in 2020, fewer than 50 adults were assumed to exist in the wild.

The Bali myna faces severe population decline primarily due to illegal capture for the cagebird trade, which has devastated wild populations since the 1960s. Habitat destruction through deforestation and agricultural conversion has eliminated much of its native dry forest habitat on Bali. Introduced predators and competitors, along with limited genetic diversity from extreme population bottlenecks, continue to threaten recovery efforts despite intensive conservation breeding programs.

Threat summary

Habitat

The Bali myna inhabits dry deciduous forests, woodland savannas, and forest edges in lowland areas of Bali, particularly favoring areas with large trees for nesting and open grasslands for foraging. It requires mature trees with natural cavities for breeding and is now largely restricted to Bali Barat National Park and surrounding areas.

Forest· majorSavanna· major

Conservation measures underway

Site/area protectionSpecies managementSpecies recoverySpecies reintroductionAwareness & communicationsLegislationPolicies and regulationsCompliance and enforcement

Frequently asked questions

Why is Bali Myna classified as Critically Endangered?
Bali Myna is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. The Bali myna faces severe population decline primarily due to illegal capture for the cagebird trade, which has devastated wild populations since the 1960s. Habitat destruction through deforestation and agricultural conversion has eliminated much of its native dry forest habitat on Bali. Introduced predators and competitors, along with limited genetic diversity from extreme population bottlenecks, continue to threaten recovery efforts despite intensive conservation breeding programs.
Where does Bali Myna live?
Bali Myna occurs in Indonesia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Bali Myna?
The main threats to Bali Myna are 5.1, 5.3, 8.2, and ai-1. The full IUCN-classified threat record for this species is detailed on the species page.

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