VU

Stygobromus putealis

Unknown

Overview

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

Stygobromus putealis faces significant threats from groundwater contamination and depletion due to agricultural runoff, industrial activities, and urban development within its limited range. The species' obligate dependence on pristine groundwater systems makes it extremely vulnerable to water table alterations and chemical pollution. Climate change poses additional risks through altered precipitation patterns that could affect groundwater recharge rates and cave hydrology.

Threat summary

Habitat

This obligate groundwater amphipod inhabits phreatic waters in limestone cave systems and associated underground aquifers. The species requires pristine, oxygen-rich groundwater with stable temperatures and minimal chemical contamination.

FRESHWATER· major

Frequently asked questions

Why is Stygobromus putealis classified as Vulnerable?
Stygobromus putealis is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Stygobromus putealis faces significant threats from groundwater contamination and depletion due to agricultural runoff, industrial activities, and urban development within its limited range. The species' obligate dependence on pristine groundwater systems makes it extremely vulnerable to water table alterations and chemical pollution. Climate change poses additional risks through altered precipitation patterns that could affect groundwater recharge rates and cave hydrology.
Where does Stygobromus putealis live?
Stygobromus putealis occurs in United States. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Stygobromus putealis?
The main threats to Stygobromus putealis 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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