Rhinocypha uenoi
EN

Rhinocypha uenoi

Unknown

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Rhinocypha_uenoi

Overview

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

Rhinocypha uenoi faces severe pressure from rapid deforestation and agricultural expansion across its limited range in Southeast Asian montane regions. Stream pollution from agricultural runoff and mining activities degrades the pristine water quality essential for larval development. Climate change poses an additional threat by altering precipitation patterns and increasing temperatures in the cool montane streams where this species breeds.

Threat summary

Habitat

This damselfly inhabits clear, fast-flowing montane streams and adjacent forest areas at elevations between 800-1,500 meters. Adults require intact riparian forest canopy for roosting and feeding, while larvae develop in clean, well-oxygenated stream substrates.

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Frequently asked questions

Why is Rhinocypha uenoi classified as Endangered?
Rhinocypha uenoi 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. Rhinocypha uenoi faces severe pressure from rapid deforestation and agricultural expansion across its limited range in Southeast Asian montane regions. Stream pollution from agricultural runoff and mining activities degrades the pristine water quality essential for larval development. Climate change poses an additional threat by altering precipitation patterns and increasing temperatures in the cool montane streams where this species breeds.
Where does Rhinocypha uenoi live?
Rhinocypha uenoi occurs in Japan. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Rhinocypha uenoi?
The main threats to Rhinocypha uenoi 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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