Rhysodromus fallax (Sundevall, 1833)
Description
Cymbium long and slender. Prosoma yellowish-brown, bright, posteriorly with a large, dark brown spot on each side. Opisthosoma light yellowish brown, with numerous, small, black and white spots, red-brown in heart region, dark brown longitudinal stripes with white spots laterally.
Body length male: 3-4 mmBody length female: 5.1 mm
Additional information
Very hard to find (cryptically coloured!), on dunes
Distribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Figures
Pedipalp
(Brændegaard 1966)
Pedipalp
(Heimer & Nentwig 1991)
Pedipalp, ventral view
(Roberts 1995)
Pedipalp, ventral view
(Locket & Millidge 1951)
Pedipalp
(Azheganova 1968)
Pedipalp, ventral view
(Song et al. 1999)
Pedipalp, ventral view
(Szita & Logunov 2008)
Pedipalp, retrolateral view
(Szita & Logunov 2008)
Pedipalp, prolateral view
(Szita & Logunov 2008)
Pedipalp, ventral view
(Simon 1932)
Pedipalp, prolateral view
(Kastrygina & Kovblyuk 2016a)
Pedipalp, retrolateral view
(Kastrygina & Kovblyuk 2016a)
Pedipalp, retrolateral view
(Kastrygina & Kovblyuk 2016a)
Pedipalp, retrolateral view
(Kastrygina & Kovblyuk 2016a)
Pedipalp, ventral view
(Kastrygina & Kovblyuk 2016a)
Pedipalp, ventral view
(Kastrygina & Kovblyuk 2016a)
Pedipalp, ventral view
(Kastrygina & Kovblyuk 2016a)
Habitus, dorsal view
(Szita & Logunov 2008)
Epigyne
(Brændegaard 1966)
Epigyne
(Roberts 1995)
Epigyne
(Locket & Millidge 1951)
Epigyne/vulva
(Song et al. 1999)
Epigyne, ventral view
(Szita & Logunov 2008)
Epigyne, ventral view
(Simon 1932)
Epigyne
(Kastrygina & Kovblyuk 2016a)
Vulva
(Azheganova 1968)
Vulva
(Heimer & Nentwig 1991)
Vulva
(Szita & Logunov 2008)
Vulva
(Kastrygina & Kovblyuk 2016a)
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
Azheganova N S (1968) Kratkii opredelitel' paukov (Aranei) lesnoi i lesostepnoi zony SSSR. Akademia Nauk SSSR, 149pp. 
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 K (2017) Een herziene soortenlijst van de Belgische spinnen (Araneae). Nieuwsbrief van de Belgische Arachnologische Vereniging 32: 39-69
Brændegaard J (1966) Edderkopper: Eller Spindlere I Danmarks Fauna 72: 1-224
Cardoso P, Morano E (2010) The Iberian spider checklist (Araneae). Zootaxa 2495: 1-52
Cera I (2018) The checklist of Latvian spiders (Arachnida: Araneae). Environmental and Experimental Biology 16: 139-152
El-Hennawy H K (2017a) A list of Egyptian spiders (revised in 2017). Serket 15: 167-183
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
Kastrygina Z A, Kovblyuk M M (2016a) The spider genus Rhysodromus Schick, 1965 in the Crimea (Aranei: Philodromidae). Arthropoda Selecta 25: 283-292
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
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
Locket G H, Millidge A F (1951) British spiders. Vol. I. Ray Society, London, 310 pp.
Logunov D V, Huseynov E F (2008) A faunistic review of the spider family Philodromidae (Aranei) of Azerbaijan. Arthropoda Selecta 17: 117-131
Machač O, Ivinskis P, Rimšaitė J (2016) Several new for the Lithuanian fauna species of spiders (Araneae). Naujos ir retos Lietuvos vabzdžių rūšys 28: 121-126
Nekhaeva A A (2020) On the spider fauna (Arachnida: Aranei) of the Kanin Peninsula and Kolguev Island, Nenets Autonomous Okrug, Russia. Arthropoda Selecta 29: 387-398
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
Samu F, Szinetár C (1999) Bibliographic check list of the Hungarian spider fauna. Bulletin of the British Arachnological Society 11: 161-184
Simon E (1932) Les arachnides de France 6 (4). Paris (Roret): 773-978
Song D X, Zhu M S, Chen J (1999) The spiders of China. Hebei Science and Technology Publishing House, Shijiazhuang, 640 pp.
Szita É, Logunov D (2008) A review of the histrio group of the spider genus Philodromus Walckenaer, 1826 (Araneae, Philodromidae) of the eastern Palaearctic region. Acta Zoologica Academiae Scientiarum Hungaricae 54: 23-73
Urones C (1996) Catálogo y atlas de las arańas de la familia Philodromidae Thorell, 1870 de la Península Ibérica e Islas Baleares. Graellsia 51(1995): 55-81
Vasiliev A I, Mikhailov K G (2023) Annotated checklist of spiders (Araneae) of the Republic of Moldova. Invertebrate Zoology 20: 307-342
WSC (2024) World Spider Catalog. Version 25.0. Natural History Museum Bern, online at http://wsc.nmbe.ch (22.01.2024) doi: 10.24436/2
Updates
| 14-02-2023 | Gallery image insert | |
| 01-03-2022 | Distribution update | Detail |
| 02-10-2020 | Distribution update | Detail |
| 18-06-2020 | Distribution update | Detail |
| 30-09-2018 | Datasheet update | Detail |
| 22-02-2017 | Distribution update | Detail |
| 16-01-2017 | Image insert | |
| 30-09-2015 | Distribution update | Detail |
| 31-12-2013 | Image insert | |
| 26-11-2013 | Image insert |