EN

Puntius crescentus

Unknown

Overview

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

Puntius crescentus faces severe population decline primarily due to habitat degradation from agricultural expansion and water pollution in its native river systems. Dam construction and water extraction for irrigation have significantly altered natural flow regimes, while sedimentation from deforestation has degraded spawning grounds. The species' restricted range makes it particularly vulnerable to localized environmental changes.

Threat summary

Habitat

This freshwater cyprinid inhabits clear, fast-flowing streams and rivers with rocky or gravel substrates in tropical highland regions. The species prefers well-oxygenated waters with moderate current and abundant riparian vegetation cover.

Wetlands (inland) - Permanent rivers/streams· major

Conservation measures underway

Species management

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VU

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Unknown
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Enteromius taeniurus

Unknown

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Khaire's Black Shieldtail

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Micrixalus phyllophilus

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Indian Star TortoiseVU

Indian Star Tortoise

Geochelone elegans

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Copper Shark

Carcharhinus brachyurus

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Frequently asked questions

Why is Puntius crescentus classified as Endangered?
Puntius crescentus 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. Puntius crescentus faces severe population decline primarily due to habitat degradation from agricultural expansion and water pollution in its native river systems. Dam construction and water extraction for irrigation have significantly altered natural flow regimes, while sedimentation from deforestation has degraded spawning grounds. The species' restricted range makes it particularly vulnerable to localized environmental changes.
Where does Puntius crescentus live?
Puntius crescentus occurs in India. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Puntius crescentus?
The main threats to Puntius crescentus 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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