Araniella opisthographa (Kulczyński, 1905)
Description
Male palp with brad-shaped tegular apophysis, median apophysis long and sickle-like bent. Epigyne with scapus, longer than wide, reaching distinctly beyond epigyne. Entrance ducts not or only indistinctly visible through epigyne. Prosoma yellow to red-brown, mostly with dark marginal band in male. Legs yellow to red-brown, often with dark annulations. Femur I male: with 7, rarely 8 bristles distributed on whole length. Opisthosoma yellowish green, with 5 pairs of black lateral dots (5th posterior pair usually small and indistinct (see also Sacher (1990)), ventro-median field rarely darker than its surrounding, often brightened.
Body length male: 3.5-4 mmBody length female: 4-6 mm
Distribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Figures
Pedipalp
(Roberts 1995)
Pedipalp
(Wiehle 1931)
Pedipalp
(Locket & Millidge 1953)
Pedipalp, lateral view
(Løvbrekke unpubl.)
Pedipalp
(Spasojevic et al. 2016)
Bulbus
(Løvbrekke unpubl.)
Tip of bulbus, caudal view
(Løvbrekke unpubl.)
Median apophysis
(Løvbrekke unpubl.)
Epigyne
(Roberts 1995)
Epigyne
(Wiehle 1931)
Epigyne, posterior view
(Almquist 2005)
Epigyne, ventral view
(Løvbrekke unpubl.)
Epigyne, posterior view
(Løvbrekke unpubl.)
Epigyne, posterior view
(Spasojevic et al. 2016)
Epigyne/vulva, ventral view
(Spasojevic et al. 2016)
Vulva
(Locket et al. 1974)
Vulva
(Locket et al. 1974)
Vulva
(Locket et al. 1974)
Vulva
(Locket et al. 1974)
Vulva, ventral view
(Løvbrekke unpubl.)
Vulva, dorsal view
(Spasojevic et al. 2016)
Vulva, dorsal view
(Spasojevic et al. 2016)
Opisthosoma, dorsal view
(Sacher 1990)
References
Almquist S (2005) Swedish Araneae, part 1: families Atypidae to Hahniidae (Linyphiidae excluded). Insect Syst Evol, Suppl 62: 1-124
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)
Bosmans R, Van Keer J, Russell-Smith A, Kronestedt T, Alderweireldt M, Bosselaers J, De Koninck H (2013) Spiders of Crete (Araneae). A catalogue of all currently known species from the Greek island of Crete. Nieuwsbrief van de Belgische Arachnologische Vereniging 28 (Suppl. 1): 1-147 
Deltshev C, Vrenozi B, Blagoev G, Lazarov S (2011b) Spiders of Albania – faunistic and zoogeographical review (Arachnida: Araneae). Acta Zoologica Bulgarica 63: 125-144
Helsdingen P J van (2010a) Araneae. In: Fauna Europaea Database (Version 2010.1), online at www.european-arachnology.org
Helsdingen P J van (2013) A quick scan of the spider fauna of the European part of Turkey. Nieuwsbrief SPINED 33: 29-38
Kostanjšek R, Kuntner M (2015) Araneae Sloveniae: a national spider species checklist. ZooKeys 474: 1-91
Locket G H, Millidge A F (1953) British Spiders 2. Ray Soc London
Locket G H, Millidge A F, Merrett P (1974) British Spiders 3. Ray Soc London
Løvbrekke H (unpubl.)
Otto S (2017) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 08.2017. Internet: caucasus-spiders.info.
Pantini P, Isaia M (2018) Checklist of the Italian spiders (version June 2018). online at http://www.museoscienzebergamo.it/web/index.php?option=com_content&view=category&layout=blog&id=96&Itemid=94
Roberts M J (1995) Spiders of Britain and Northern Europe. Collins Field Guide Bath
Sacher P (1990) Untersuchungen über Zahl, Anordnung und taxonomischen Wert der dorso-lateralen Abdominalpunkte in der Gattung Araniella (Arachnida: Araneae). Acta Zool Fennica 190: 345-349
Spasojevic T, Kropf C, Nentwig W, Lasut L (2016) Combining morphology, DNA sequences, and morphometrics: revising closely related species in the orb-weaving spider genus Araniella (Araneae, Araneidae). Zootaxa 4111: 448-470
Wiehle H (1931) Spinnentiere oder Arachnoidea, VI. 27: Familie Araneidae. Tierwelt Deutschlands 23
World Spider Catalog (2019) World Spider Catalog, version 20.0. Natural History Museum Bern, online at http://wsc.nmbe.ch (20.01.2019) doi: 10.24436/2