Trachyzelotes pedestris
VU

Trachyzelotes pedestris

Local name: Rødbenet ninja

Unknown

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

Overview

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

Trachyzelotes pedestris faces significant pressure from habitat degradation in its limited Scandinavian range, particularly from agricultural intensification and urban development that fragments its specialized ground-dwelling habitat. Climate change poses an additional threat as warming temperatures may alter the microhabitat conditions this cold-adapted spider requires. The species' restricted distribution makes it especially vulnerable to local extinctions from habitat modification.

Threat summary

Habitat

This ground spider inhabits dry, sandy soils and sparse vegetation in northern European environments, typically found in open grasslands, heathlands, and forest edges. It prefers areas with loose substrate where it can construct its characteristic ground-level retreats.

Frequently asked questions

Why is Rødbenet ninja classified as Vulnerable?
Rødbenet ninja 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. Trachyzelotes pedestris faces significant pressure from habitat degradation in its limited Scandinavian range, particularly from agricultural intensification and urban development that fragments its specialized ground-dwelling habitat. Climate change poses an additional threat as warming temperatures may alter the microhabitat conditions this cold-adapted spider requires. The species' restricted distribution makes it especially vulnerable to local extinctions from habitat modification.
Where does Rødbenet ninja live?
Rødbenet ninja occurs in Afghanistan, Albania, Austria, Belgium, Bosnia & Herzegovina, and Bulgaria (plus 30 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 Rødbenet ninja?
The main threats to Rødbenet ninja 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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