CR

Protosticta gracilis

Declining

Overview

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

Protosticta gracilis faces severe threats from rapid deforestation and agricultural expansion across its limited range in Southeast Asian montane forests. Stream pollution from agricultural runoff and mining activities degrades the pristine water quality essential for larval development. Climate change poses additional risks through altered precipitation patterns that could disrupt the delicate hydrological balance of its high-altitude stream habitats.

Threat summary

Habitat

This damselfly species inhabits pristine montane forest streams and seepages at elevations between 800-1,500 meters. It requires clean, well-oxygenated water with stable flow rates and dense canopy cover that maintains cool, humid microclimate conditions.

Forest· majorWetlands (inland) - Permanent freshwater lakes· major

Frequently asked questions

Why is Protosticta gracilis classified as Critically Endangered?
Protosticta gracilis 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. Protosticta gracilis faces severe threats from rapid deforestation and agricultural expansion across its limited range in Southeast Asian montane forests. Stream pollution from agricultural runoff and mining activities degrades the pristine water quality essential for larval development. Climate change poses additional risks through altered precipitation patterns that could disrupt the delicate hydrological balance of its high-altitude stream habitats.
Where does Protosticta gracilis live?
Protosticta gracilis 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 Protosticta gracilis?
The main threats to Protosticta gracilis are 2.1, ai-1, ai-2, and ai-3. The full IUCN-classified threat record for this species is detailed on the species page.

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