Pardosa lugubris
VU

Pardosa lugubris

Unknown

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Pardosa_lugubris

Overview

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

Pardosa lugubris faces significant pressure from habitat fragmentation and degradation of its specialized woodland environments. Urban expansion and intensive forestry practices have reduced the availability of suitable forest floor microhabitats with appropriate leaf litter depth and moisture conditions. Climate change poses additional risks through altered precipitation patterns that affect the humid conditions this species requires for successful reproduction and prey availability.

Threat summary

Habitat

This wolf spider inhabits deciduous and mixed woodlands, particularly favoring areas with deep leaf litter and fallen logs that provide shelter and hunting grounds. It requires humid forest floor conditions with adequate prey density, typically found in mature woodland ecosystems with minimal disturbance.

Frequently asked questions

Why is Pardosa lugubris classified as Vulnerable?
Pardosa lugubris 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. Pardosa lugubris faces significant pressure from habitat fragmentation and degradation of its specialized woodland environments. Urban expansion and intensive forestry practices have reduced the availability of suitable forest floor microhabitats with appropriate leaf litter depth and moisture conditions. Climate change poses additional risks through altered precipitation patterns that affect the humid conditions this species requires for successful reproduction and prey availability.
Where does Pardosa lugubris live?
Pardosa lugubris occurs in Afghanistan, Åland Islands, Austria, Belarus, Belgium, and Bulgaria (plus 35 other countries). Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Pardosa lugubris?
The main threats to Pardosa lugubris 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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