EN

Betta antoni

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Betta antoni faces severe habitat degradation from palm oil plantation expansion and logging activities throughout its native range in Peninsular Malaysia. Water pollution from agricultural runoff and urban development has contaminated the shallow forest streams this species depends on for breeding and survival. The species' extremely limited distribution makes entire populations vulnerable to single disturbance events, while collection for the ornamental fish trade adds additional pressure on wild populations.

Threat summary

Habitat

Betta antoni inhabits shallow, slow-moving forest streams and swampy areas in lowland tropical rainforests of Peninsular Malaysia. The species prefers areas with dense vegetation cover, soft substrates, and slightly acidic water conditions typical of Southeast Asian peat swamp forests.

Forest· major

Conservation measures underway

Resource & habitat protectionSpecies managementSpecies recoveryAwareness & communications

Other threatened species in OSPHRONEMIDAE

VU

Betta dennisyongi

Unknown
EN

Betta rubra

Declining
EN

Luciocephalus aura

Unknown
EN

Betta schalleri

Unknown

Threatened in Indonesia

EN

Speckle-faced Bent-toed Gecko

Cyrtodactylus psarops

Unknown
Acropora hemprichiiEN

Acropora hemprichii

Declining
VU

Bacan Myzomela

Myzomela batjanensis

Declining
VU

Hopea coriacea

Declining

Frequently asked questions

Why is Betta antoni classified as Endangered?
Betta antoni is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Betta antoni faces severe habitat degradation from palm oil plantation expansion and logging activities throughout its native range in Peninsular Malaysia. Water pollution from agricultural runoff and urban development has contaminated the shallow forest streams this species depends on for breeding and survival. The species' extremely limited distribution makes entire populations vulnerable to single disturbance events, while collection for the ornamental fish trade adds additional pressure on wild populations.
Where does Betta antoni live?
Betta antoni 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 Betta antoni?
The main threats to Betta antoni are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

Get weekly conservation intelligence

One short digest a week of the most striking species and country data we ship, plus breaking conservation news paired with our database where it matters.

Free, no spam. One-click unsubscribe in every email.