CR

Nymphargus mixomaculatus

Unknown

Overview

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

Nymphargus mixomaculatus faces severe threats from habitat destruction due to deforestation, agricultural expansion, and urban development within its limited range in the Andean cloud forests. The species is particularly vulnerable to climate change impacts that alter the delicate moisture and temperature conditions of its high-altitude habitat, while pollution from agricultural runoff and mining activities degrades the pristine stream environments essential for its reproduction.

Threat summary

Habitat

This glass frog inhabits pristine cloud forests and montane rainforests along streams and rivers at elevations between 1,500-2,500 meters in the Andean mountains. It requires areas with dense vegetation cover, high humidity, and clean flowing water for breeding, typically found near waterfalls and rocky stream sections with overhanging vegetation.

Wetlands (inland) - Permanent rivers/streams· major

Conservation measures underway

Species recoveryLegislation

Frequently asked questions

Why is Nymphargus mixomaculatus classified as Critically Endangered?
Nymphargus mixomaculatus 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. Nymphargus mixomaculatus faces severe threats from habitat destruction due to deforestation, agricultural expansion, and urban development within its limited range in the Andean cloud forests. The species is particularly vulnerable to climate change impacts that alter the delicate moisture and temperature conditions of its high-altitude habitat, while pollution from agricultural runoff and mining activities degrades the pristine stream environments essential for its reproduction.
Where does Nymphargus mixomaculatus live?
Nymphargus mixomaculatus occurs in Peru. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Nymphargus mixomaculatus?
The main threats to Nymphargus mixomaculatus are 2.1, 2.3, 3.2, and 4.1. The full IUCN-classified threat record for this species is detailed on the species page.

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