CR

Rio Pitzara Robber Frog

Strabomantis helonotus

Unknown

Overview

Strabomantis helonotus, common name: Rio Pitzara robber frog, is a species of frog in the family Strabomantidae. It is endemic to Ecuador. It is currently only known to inhabit two regions near Rio Pitzara. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest. It is threatened by habitat destruction.

Strabomantis helonotus faces severe threats from habitat destruction due to deforestation, agricultural expansion, and urban development throughout its limited range in the Andean cloud forests. The species' restricted distribution and specialized habitat requirements make it extremely vulnerable to environmental changes and human encroachment. Climate change poses an additional threat by altering the temperature and humidity conditions essential for this amphibian's survival.

Threat summary

Habitat

This species inhabits montane cloud forests and humid Andean slopes, typically found in leaf litter and low vegetation in areas with high humidity and stable temperatures. It occurs in primary and secondary forests at elevations between 1,500-2,500 meters where persistent cloud cover maintains the moist microclimate conditions essential for its survival.

Forest· majorForest - Subtropical/tropical moist montane· major

Conservation measures underway

Species recoveryEx-situ conservation

Frequently asked questions

Why is Rio Pitzara Robber Frog classified as Critically Endangered?
Rio Pitzara Robber Frog 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. Strabomantis helonotus faces severe threats from habitat destruction due to deforestation, agricultural expansion, and urban development throughout its limited range in the Andean cloud forests. The species' restricted distribution and specialized habitat requirements make it extremely vulnerable to environmental changes and human encroachment. Climate change poses an additional threat by altering the temperature and humidity conditions essential for this amphibian's survival.
Where does Rio Pitzara Robber Frog live?
Rio Pitzara Robber Frog occurs in Ecuador. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Rio Pitzara Robber Frog?
The main threats to Rio Pitzara Robber Frog are 1.1, 2.1, 2.3, and 5.3. The full IUCN-classified threat record for this species is detailed on the species page.

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