Salticidae  Blackwall, 1841 / Euophrys  C. L. Koch, 1834   29 species

Euophrys flavoatra  (Grube, 1861)

Description
Male

Prosoma dark brown, eye field black. Prosoma length: 1.77-1.31 mm. Sternum and chelicerae dark brown. Legs I-II dark brown, but tibiae yellow, legs III-IV orange in living specimen, fading to yellow in alcohol. Opisthosoma dark grey, dorsum with two light longitudinal stripes, with scutum.

Female

Prosoma yellow, eye field black. Prosoma length: 1.79-1.94 mm. Sternum yellow. Chelicerae orange. Legs yellow, patella, tibia and metatarsus of leg I laterally brown, sometimes leg I completely brown. Opisthosoma grey with yellow pattern.

Distribution
  Presence
  No data
Global distribution (WSC 2018): Russia (Urals to Far East)
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
References

Helsdingen P J van (2010a) Araneae. In: Fauna Europaea Database (Version 2010.1), online at www.european-arachnology.org

Logunov D V, Cutler B, Marusik Y M (1993) A review of the genus Euophrys C. L. Koch in Siberia and the Russian Far East (Araneae: Salticidae). Ann Zool Fenn 30: 101-124

World Spider Catalog (2018) World Spider Catalog, version 19.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (15.07.2018) doi: 10.24436/2

Updates
04-12-2014 Image insert