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Linyphiidae  Blackwall, 1859 / Wubanoides  Eskov, 1986   2 species

Wubanoides uralensis (Pakhorukov, 1981)

WSC LSID urn:lsid:nmbe.ch:spidersp:013424

Key to genera | Key to species

Description

Colour male: dorsally pale yellowish to bright orange-brown, ventrally dark grey-brown. Female: similar, but darker. Prosoma male: with striking protuberance with bent bristle on it. Opisthosoma female: dorsally sometimes with 4 weak transverse stripes.

Body length male: 2.4-2.5 mm
Body length female: 2.5-2.6 mm
Distribution
  Presence
  No data
Global distribution (WSC 2026): Russia (Europe to South Siberia), Mongolia
Figures
species

male Pedipalp, retrolateral view
(Schikora 2004)

species

male Pedipalp, prolateral view
(Schikora 2004)

species

male Prosoma, dorsal view
(Schikora 2004)

species

male Prosoma, lateral view
(Schikora 2004)

species

female Epigyne, ventral view
(Schikora 2004)

species

female Vulva
(Schikora 2004)

Distribution List
Russia, Eastern   (Esyunin & Efimik, 1996a) ||| Russia, Northern   (Esyunin & Efimik, 1996a; Koponen et al., 1998) |||
References

Esyunin S L, Efimik V E (1996a) Catalogue of the spiders (Arachnida, Aranei) of the Urals. KMK Scientific Press, Moscow, 228 pp. pdf

Koponen S, Marusik Y M, Tanasevitch A V (1998) New data on the spider fauna of the Polar Urals (Aranei). Arthropoda Selecta 6: 109-119 pdf

Schikora H-B (2004) Wubanoides uralensis (Pakhorukov 1981) – geographic variation, mating behaviour, postembryonic development and description of a new subspecies (Araneae, Linyphiidae). In Thaler, K. (ed.), Diversität und Biologie von Webspinnen, Skorpionen under anderen Spinnentieren. Denisia 12: 327-341 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
01-08-2025 Distribution update Detail
15-07-2014 Image insert