Amaurobiidae  Thorell, 1870 / Amaurobius  C. L. Koch, 1837   35 species

Amaurobius fenestralis  (Ström, 1768)


Tibial apophysis with distinctly narrowed retrolateral process. Epigyne with fine tip on each side of median part. Prosoma yellowish-brown, sides and eye region darkened. Sternum yellowish. Chelicerae brown. Legs red-brown, vaguely annulated. Opisthosoma yellowish grey or reddish, dorsally with 4 black spots in anterior part, often merged.

Body length male: 4-7 mm
Body length female: 7-9.6 mm
Additional information

Frequently in forests under bark, stones and in moss

  No data
Global distribution (WSC 2018): Europe to Central Asia
 male  female

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30-09-2015 Distribution update Old value
25-06-2013 Distribution update Old value