Tegenaria ariadnae
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Tegenaria ariadnae faces severe threats from habitat destruction due to urban development and tourism infrastructure expansion in its limited Mediterranean range. The species' restricted distribution makes it particularly vulnerable to localized disturbances, while climate change poses additional risks through altered precipitation patterns that could affect the humid microhabitats essential for this cave-dwelling spider. Collection pressure from arachnid enthusiasts and researchers may also impact small populations.
Habitat
This species inhabits limestone caves and underground cavities in Mediterranean regions, typically favoring areas with stable humidity and temperature conditions. It constructs funnel webs in cave entrances and crevices where it can access both the cave environment and surface prey.
Other threatened species in AGELENIDAE
Threatened in Greece
Frequently asked questions
Why is Tegenaria ariadnae classified as Vulnerable?
Where does Tegenaria ariadnae live?
What are the main threats to Tegenaria ariadnae?
Get weekly conservation intelligence
One short digest a week of the most striking species and country data we ship, plus breaking conservation news paired with our database where it matters.
Free, no spam. One-click unsubscribe in every email.