Resources:
Linyphiidae  Blackwall, 1859 / Savignia  Blackwall, 1833   7 species

Savignia birostrum (Chamberlin & Ivie, 1947)

Description
Distribution
  Presence
  No data
Global distribution (WSC 2026): Russia (Urals to Far East), China, Alaska, Canada
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.

Russia, Northern   (Koponen et al., 1998) |||
References

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

Marusik Y M (1988b) Three new spider species of the family Linyphiidae (Aranei) from the north-east of the USSR. Zoologicheskiĭ Zhurnal 67: 1914-1918 pdf

Tanasevitch A V (1985) A study of spiders (Aranei) of the polar Urals. Trudy Zoologicheskogo Instituta Akademii Nauk SSSR, Leningrad 139: 52-62 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
25-07-2025 Distribution update Detail
25-06-2019 Distribution update Detail
21-05-2013 Image insert