klittvargspindel
CR

klittvargspindel

Alopecosa cursor

Unknown

Photo: Photo: (c) Alexis Tinker-Tsavalas, some rights reserved (CC BY), uploaded by Alexis Tinker-Tsavalas

Overview

The klittvargspindel (Alopecosa cursor) is a wolf spider species characterized by its robust build and distinctive mottled brown and gray coloration that provides excellent camouflage against rocky substrates. As an active nocturnal predator, it plays a crucial role in controlling populations of small arthropods and insects in its specialized coastal cliff environments.

Alopecosa cursor, the klittvargspindel, is critically endangered primarily due to habitat loss and degradation of its specialized coastal cliff and rocky shore environments. The species has an extremely limited distribution and small population size, making it highly vulnerable to environmental changes and human disturbance in its restricted habitat.

Threat summary

Habitat

Alopecosa cursor inhabits steep coastal cliffs, rocky outcrops, and boulder fields along exposed shorelines where it shelters in crevices and under loose stones. The species requires well-drained, sun-exposed rocky surfaces with sparse vegetation typical of harsh maritime environments.

Frequently asked questions

Why is klittvargspindel classified as Critically Endangered?
klittvargspindel 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. Alopecosa cursor, the klittvargspindel, is critically endangered primarily due to habitat loss and degradation of its specialized coastal cliff and rocky shore environments. The species has an extremely limited distribution and small population size, making it highly vulnerable to environmental changes and human disturbance in its restricted habitat.
Where does klittvargspindel live?
klittvargspindel occurs in Albania, Armenia, Austria, Belgium, Bulgaria, and China (plus 22 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 klittvargspindel?
The main threats to klittvargspindel 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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