EN

Pristimantis ruthveni

Unknown

Overview

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

Ruthven's Robber Frog faces severe population declines primarily due to habitat destruction from agricultural expansion and urban development in its limited montane range. The species is particularly vulnerable to climate change impacts, as rising temperatures force populations to retreat to increasingly restricted high-elevation refugia. Chytrid fungal disease has also been documented affecting amphibian populations throughout its range, contributing to local extinctions.

Threat summary

Habitat

This species inhabits cloud forests and montane rainforests at elevations between 1,800-2,800 meters in the Andes. It requires humid microhabitats with dense vegetation cover, typically found in leaf litter and low shrubs within primary and secondary forest environments.

Other threatened species in Craugastoridae

Pristimantis carmelitaeEN

Pristimantis carmelitae

Unknown
Piura Robber FrogVU

Piura Robber Frog

Pristimantis colodactylus

Unknown
Peters' Robber FrogVU

Peters' Robber Frog

Pristimantis petersi

Unknown
VU

Zacualtipan Robber Frog

Pristimantis verecundus

Unknown

Frequently asked questions

Why is Pristimantis ruthveni classified as Endangered?
Pristimantis ruthveni 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. Ruthven's Robber Frog faces severe population declines primarily due to habitat destruction from agricultural expansion and urban development in its limited montane range. The species is particularly vulnerable to climate change impacts, as rising temperatures force populations to retreat to increasingly restricted high-elevation refugia. Chytrid fungal disease has also been documented affecting amphibian populations throughout its range, contributing to local extinctions.
Where does Pristimantis ruthveni live?
Pristimantis ruthveni occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Pristimantis ruthveni?
The main threats to Pristimantis ruthveni 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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