VU

Triplophysa shilinensis

Stable

Overview

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

Triplophysa shilinensis faces severe pressure from water extraction and dam construction that fragments its already limited river habitat in the Shilin region of Yunnan Province. Agricultural runoff and urban development have degraded water quality in its native streams, while introduced fish species compete for resources and potentially hybridize with native populations. Climate change-induced alterations to precipitation patterns threaten the seasonal flow regimes this endemic loach depends upon for reproduction.

Threat summary

Habitat

This endemic loach inhabits clear, fast-flowing mountain streams and rivers in the karst limestone terrain of the Shilin Stone Forest region in Yunnan Province, China. It prefers rocky substrates with good water flow and high dissolved oxygen levels typical of highland freshwater systems.

Wetlands (inland) - Permanent rivers/streams· majorCaves and subterranean habitats· major

Conservation measures underway

Species recovery

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Schistura kontumensis

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Triplophysa baotianensis

Stable

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Frequently asked questions

Why is Triplophysa shilinensis classified as Vulnerable?
Triplophysa shilinensis is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Triplophysa shilinensis faces severe pressure from water extraction and dam construction that fragments its already limited river habitat in the Shilin region of Yunnan Province. Agricultural runoff and urban development have degraded water quality in its native streams, while introduced fish species compete for resources and potentially hybridize with native populations. Climate change-induced alterations to precipitation patterns threaten the seasonal flow regimes this endemic loach depends upon for reproduction.
Where does Triplophysa shilinensis live?
Triplophysa shilinensis occurs in China. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Triplophysa shilinensis?
The main threats to Triplophysa shilinensis 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.

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