Resources:
Linyphiidae  Blackwall, 1859 / Silometopus  Simon, 1926   13 species

Silometopus curtus  (Simon, 1881)

Description

Tibial apophysis short and straight. Prosoma brown to dark brown, median spot posteriorly blunt-angularly, 3 dark stripes radiating to the eyes, distinct radial stripes, margin of prosoma black. Sternum brown-black. Chelicerae yellow-brown. Legs yellow-brown, blackened distally. Opisthosoma black, flat, long oval, densely provided with impressed dots, ventrally dark grey. Spinnerets yellowish.

Body length male: 1.3-1.4 mm
Body length female: 1.5 mm
Additional information

In dune areas, tolerates flooding with sea water

 

Figures by Wiehle (1960a) and Locket & Millidge (1953) of Silometopus curtus have been transferred to Silometopus ambiguus because of misidentification (Locket et al. 1974; Blick, 2014)

Character states from linyphiid key
Distribution
  Presence
  No data
Distribution comment: Records from Hungary and Malta doubtful, therefore removed (see Blick 2014)
Global distribution (WSC 2018): Spain, France, ?Hungary, ?Malta, ?Egypt
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
females until spring
Figures
References

Blick T (2014) The long-lasting story of the wrong naming of Silometopus ambiguus as S. curtus (Araneae: Linyphiidae). Arachnologische Mitteilungen 47: 45-48

Breitling R (2018) Eric Duffey's spider collection in the Manchester Museum – an update. Newsletter of the British Arachnological Society 141: 5-9 pdf

Denis J (1963b) Notes sur les érigonides. XXV. A propos de deux espèces de Camargue. Bull Soc zool Fr 88: 392-398

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

Pfliegler W P (2018) Corrections and additions to 'Pfliegler et al. 2017 – New records of mites (Acari) and harvestmen (Opiliones) from Malta with a preliminary checklist of Maltese Arachnida'. Soil Organisms 90: 41-42 pdf

Simon E (1926) Les arachnides de France 6 (2). Paris (Roret): 309 - 532

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
16-04-2018 Image insert
03-06-2014 Distribution update Old value
03-06-2014 Image insert
29-04-2014 Image insert