Tetragnathidae  Menge, 1866 / Tetragnatha  Latreille, 1804   20 species

Tetragnatha dearmata  Thorell, 1873

Description

Prosoma brown, or grey-brown with indistinct darker stripes on margin than radial stripes, as well as between fovea and posterior median eyes. Sternum dark brown. Chelicerae yellow-brown. Legs dorsally brown, ventrally yellowish with indistinct darker annulations. Opisthosoma not strikingly elevated, dorsally grey-brown with dark brown margined folium, ventrally with 3 dark longitudinal stripes.

Body length male: 6-7.5 mm
Body length female: 8-10 mm
Additional information

Mostly on bushes near waters

Frequency: Rarely found

Distribution
  Presence
  No data
Global distribution (WSC 2019): North America, Europe, Caucasus, Russia (Europe to Far East)
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
References

Blagoev G, Deltshev C, Lazarov S, Naumova M (2018) The spiders (Araneae) of Bulgaria. Version: August 2018. National Museum of Natural History, Bulgarian Academy of Sciences. Online at http://www.nmnhs.com/spiders-bulgaria/ (accessed on 10.9.2018)

Cera I (2018) The checklist of Latvian spiders (Arachnida: Araneae). Environmental and Experimental Biology 16: 139-152 pdf

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

Løvbrekke H (unpubl.)

Otto S (2019) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 10.2019. Internet: caucasus-spiders.info.

Pantini P, Isaia M (2019) Araneae.it: the online Catalog of Italian spiders, with addenda on other Arachnid Orders occurring in Italy (Arachnida: Araneae, Opiliones, Palpigradi, Pseudoscorpionida, Scorpiones, Solifugae). http://araneae.it. Fragmenta Entomologica 51: 127-152 pdf

Polchaninova N, Prokopenko E (2019) An updated checklist of spiders (Arachnida: Araneae) of Left-Bank Ukraine. Arachnologische Mitteilungen 57: 60-64 & App pdf

Roberts M J (1998) Spinnengids. Tirion Natuur Baarn, Netherlands

Tullgren A (1947) Bidrag till kännedomen om den svenska spindelfaunan. II Ent Tidskr 68: 129-154

Wiehle H (1963a) Spinnentiere oder Arachnoidea, XII. Tetragnathidae-Streckspinnen und Dickkiefer. Tierwelt Deutschlands 49

World Spider Catalog (2019) World Spider Catalog, version 20.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (20.09.2019) doi: 10.24436/2

Updates
02-08-2017 Image insert
26-04-2017 Image insert
27-12-2016 Image insert
21-10-2015 Distribution update Old value
01-12-2013 Distribution update Old value