heiderichelkaak
Gnaphosa leporina
Overview
Gnaphosa leporina is a ground-dwelling spider species belonging to the family Gnaphosidae, characterized by its robust build and typically dark coloration with a distinctive pattern. This nocturnal hunter plays a crucial ecological role as both predator of small arthropods and prey for larger invertebrates and small vertebrates in its ecosystem.
Gnaphosa leporina faces severe population declines primarily due to habitat loss from agricultural intensification and urban development in its limited range. The species' specialized habitat requirements and small population size make it particularly vulnerable to environmental changes and human disturbance.
Habitat
This spider inhabits dry, sandy soils in open grasslands, heathlands, and coastal dune systems where it constructs silk-lined burrows beneath stones or in loose substrate. It shows particular preference for areas with sparse vegetation cover and well-drained, sun-exposed sandy or gravelly soils.
Other threatened species in Gnaphosidae
Threatened in Austria
Frequently asked questions
Why is heiderichelkaak classified as Endangered?
Where does heiderichelkaak live?
What are the main threats to heiderichelkaak?
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