Araneus sturmi (Hahn, 1831)
Description
Male palp with median apophysis, distally with 3 short tips in equal distance to each other. Epigyne with scapus, longish distally. Prosoma brown. Sternum unicoloured brown, darker than coxa. Legs red-brown. Opisthosoma approx. as long as wide, strongly red-brown. With characteristic dark brown spots in anterior part, sometimes with dark vague folium posteriorly.
Body length male: 4.0-4.5 mmBody length female: 5.0-5.5 mm
Additional information
on trees and bushes, especially on coniferous trees
Distribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
 |  |
Figures
Pedipalp, ventral view
(Weiss 1988)
Pedipalp, ventral view
(Locket & Millidge 1953)
Pedipalp, ventral view
(Locket & Millidge 1953)
Pedipalp
(Wiehle 1931)
Pedipalp
(Roberts 1995)
Pedipalp
(Loksa 1972)
Pedipalp
(Wiehle 1931)
Pedipalp, expanded
(Breitling 2020)
Pedipalp, retrolateral view
(Løvbrekke unpubl.)
Tegular apophysis
(Loksa 1972)
Tegular apophysis
(Loksa 1972)
Tegular apophysis, prolateral view
(Løvbrekke unpubl.)
Tegular apophysis, retrolateral view
(Løvbrekke unpubl.)
Epigyne, ventral view
(Aakra 2000a)
Epigyne, posterior view
(Aakra 2000a)
Epigyne, ventral view
(Aakra 2000a)
Epigyne, posterior view
(Aakra 2000a)
Epigyne, posterior view
(Heimer & Nentwig 1991)
Epigyne
(Roberts 1995)
Epigyne
(Wiehle 1931)
Epigyne
(Loksa 1972)
Epigyne
(Locket & Millidge 1953)
Epigyne, posterior view
(Løvbrekke unpubl.)
Epigyne
(Løvbrekke unpubl.)
Epigyne, posterior view
(Løvbrekke unpubl.)
Epigyne
(Løvbrekke unpubl.)
Epigyne
(Løvbrekke unpubl.)
Habitus
(Loksa 1972)
Opisthosoma, dorsal view
(Heimer & Nentwig 1991)
Habitus
(Locket & Millidge 1953)
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.
References
Aakra K (2000a) New records of spiders (Araneae) from Norway with notes on epigynal characters of Philodromus fuscomarginatus (De Geer) (Philodromidae) and Araneus sturmi (Hahn) (Araneidae). Norwegian Journal of Entomology 47: 77-88 
Aakra K, Hauge E (2003) Checklist of Norwegian spiders (Arachnida: Araneae), including Svalbard and Jan Mayen. Norwegian Journal of Entomology 50: 109-129
Arnold K (2001) Beitrag zur Spinnenfauna (Arachnida, Araneae) des Fürstentums Liechtenstein. Berichte der Botanisch-Zoologischen Gesellschaft Liechtenstein-Sargans-Werdenberg 28: 211-244
Benhacene R, Adjami A, Hadjeb A, Kermiche K, Ouakid M L (2023) Bibliographic checklist of the Algerian spider fauna (Araneae). Zootaxa 5352: 301-357
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)
Blick T (2018) A small collection of spiders (Arachnida: Araneae) from the River Vjosa, Albania – with an updated spider checklist of Albania. Acta ZooBot Austria 155: 213-232
Bosmans R, Van Keer K (2017) Een herziene soortenlijst van de Belgische spinnen (Araneae). Nieuwsbrief van de Belgische Arachnologische Vereniging 32: 39-69
Branco V V, Morano E, Cardoso P (2019) An update to the Iberian spider checklist (Araneae). Zootaxa 4614: 201-254
Breitling R (2020) South European spiders from the Duffey collection in the Manchester Museum (Arachnida: Araneae). Arachnology 18: 333-362
Cawley M (2001) Distribution records for uncommon spiders (Araneae) including five species new to Ireland. Bulletin of the Irish Biogeographical Society 25: 135-143
Cera I (2018) The checklist of Latvian spiders (Arachnida: Araneae). Environmental and Experimental Biology 16: 139-152
Danışman T, Kunt K B, Özkütük R S, Coşar İ (2024a) The checklist of the spiders of Turkey. Version 2024 [last updated 01 January 2024], online at http://www.spidersofturkey.info
Deltshev C, Vrenozi B, Blagoev G, Lazarov S (2011b) Spiders of Albania – faunistic and zoogeographical review (Arachnida: Araneae). Acta Zoologica Bulgarica 63: 125-144
Esyunin S L, Kazantsev D K (2008) On the spider (Aranei) fauna of the Pechoro-Ilychskiy Reserve (north Urals), with the description of a new Agroeca species (Liocranidae). Arthropoda Selecta 16: 245-250
Heimer S, Nentwig W (1991) Spinnen Mitteleuropas. Paul Parey Berlin
Ivanov V V (2013) The checklist of Belarusian spiders (Arachnida, Araneae). Zoology and Ecology 4: 293-311
Koponen S, Fritzén N R, Pajunen T (2016) Checklist of spiders in Finland (Araneae). 6th version, December 2016, online at http://biolcoll.utu.fi/arach/checklist_of_spiders_in_Finland.htm
Kostanjšek R, Kuntner M (2015) Araneae Sloveniae: a national spider species checklist. ZooKeys 474: 1-91
Kreuels M, Staudt A, Christian S (2019) Die Spinnenfauna von Luxemburg – eine Zusammenstellung der Nachweise aus den Jahren 1906-2018 (Arachnida: Araneae). Bulletin de la Société des naturalistes luxembourgeois 121: 203-230
Kronestedt T (2001) Checklist of Spiders (Araneae) in Sweden [Preliminary version February 2001]
Lavery A (2019) A revised checklist of the spiders of Great Britain and Ireland. Arachnology 18: 196-212
Le Peru B (2007) Catalogue et répartition des araignées de France. Revue Arachnologique 16: 1-468
Lecigne S, Courtial C, Danflous S, Déjean S, Guerbaa K, Jacquet C, Montagne D, Montardi Y, Villepoux O (2022) De araneis Galliae IV, actualisation du référentiel des araignées de France - troisième note. Révision du statut de certaines espèces de la faune de France. Bulletin de l'Association Française d'Arachnologie 6: 3-38
Locket G H, Millidge A F (1953) British spiders. Vol. II. Ray Society, London, 449 pp.
Loksa I (1972) Pokok II-Araneae II. Fauna Hungariae 109: 1-112
Løvbrekke H (unpubl.)
Milosevic B (2002) Aranea – Popis vrsta – Checklist. Hrvatsko entomološko društvo – Inventar entomofaune Hrvatske [Aranea – List of species – Checklist. Croatian Entomological Society – Inventory of Croatian entomofauna].
Otto S (2022) Caucasian spiders. A faunistic database on the spiders of the Caucasus Ecoregion. Database version 02.2022. 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). Fragmenta Entomologica 51: 127-152
Polchaninova N, Prokopenko E (2019) An updated checklist of spiders (Arachnida: Araneae) of Left-Bank Ukraine. Arachnologische Mitteilungen 57: 60-64 & App
Ponomarev A V (2022) Spiders (Arachnida: Araneae) of the southeast of the Russian Plain: catalogue, the fauna specific features. SSC RAS Publishers, Rostov-on-Don, 640 pp.
Roberts M J (1995) Collins Field Guide: Spiders of Britain & Northern Europe. HarperCollins, London, 383 pp.
Rozwałka R, Stanska M (2008) Check-list of spiders (Araneae) of Poland. 1. December 2008. online at http://www.arachnologia.edu.pl/en/species/8-spiders-of-poland.html
Růžička V, Řezáč M (2022a) Seznam pavouků České republiky. List of spiders of the Czech Republic. Online at https://www.arachnology.cz/seznam-pavouku-cr-26.html and https://www.arachnology.cz/en/seznam-pavouku-cr-26.html
Samu F, Szinetár C (1999) Bibliographic check list of the Hungarian spider fauna. Bulletin of the British Arachnological Society 11: 161-184
Vasiliev A I, Mikhailov K G (2023) Annotated checklist of spiders (Araneae) of the Republic of Moldova. Invertebrate Zoology 20: 307-342
Vilbaste A (1987) Eesti Ämblikud (Aranei). Annoteeritud nimestik. Estonian spiders (Aranei). An annotated check list. Valgus, Tallinn. 113 pp. & 512 maps on 67 unpag. pages
Weiss I (1988) Anyphaena pontica n.sp. aus Rumänien (Arachnida: Araneae: Anyphaenidae). Berichte des Naturwissenschaftlich-Medizinischen Vereins in Innsbruck 75: 143-145
Wiehle H (1931) Spinnentiere oder Arachnoidea, VI. 27: Familie Araneidae. Die Tierwelt Deutschlands 23: 47-136
WSC (2024) World Spider Catalog. Version 25.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (31.10.2024) doi: 10.24436/2
Updates
| 30-05-2023 | Distribution update | Detail |
| 13-01-2023 | Distribution update | Detail |
| 21-01-2022 | Distribution insert | Detail |
| 30-04-2021 | Image insert | |
| 03-02-2021 | Image insert | |
| 19-07-2020 | Distribution update | Detail |
| 24-05-2020 | Distribution update | Detail |
| 14-05-2020 | Distribution insert | Detail |
| 30-04-2020 | Image insert |