Resources:
Dysderidae  C. L. Koch, 1837 / Dysdera  Latreille, 1804   220 species

Dysdera jana Gasparo & Arnedo, 2009

Description
Male

Prosoma 2.42-2.60 mm long.

Female

Prosoma brownish-orange, covered with tiny grains. Prosoma 2.37-3.77 mm long. Legs orange, tibia IV without dorsal spines.

Additional information

Under Pinus or under Quercus ilex.

Distribution
  Presence
  No data
Global distribution (WSC 2026): Italy (Sardinia)
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
Distribution List

"No references" does not mean that the species does not occur in this country, but that we have not yet inserted the reference for it. We are working on it.

Italy / Sardinia   (Isaia et al., 2025) |||
References

Arnedo M A, Gasparo F, Opatova V (2009) Systematics and phylogeography of the Dysdera erythrina species complex (Araneae, Dysderidae) in Sardinia. ZooKeys 16: 319-345 pdf

Isaia M, Tolve M, Pantini P (2025) Araneae.it: 2.0: the new updated version of the digital catalog of the Italian spiders and other arachnids (Arachnida: Araneae, Opiliones, Scorpiones, Pseudoscorpiones, Palpigradi, Solifugae). Fragmenta Entomologica 57: 197-204 pdf

Le Peru B (2011) The spiders of Europe, a synthesis of data: Volume 1 Atypidae to Theridiidae. Mémoires de la Société Linnéenne de Lyon 2: 1-522 pdf

WSC (2026) World Spider Catalog. Version 27. Natural History Museum Bern, online at http://wsc.nmbe.ch (13.2.2026) doi: 10.24436/2 pdf

Updates
06-11-2014 Image insert