Cybaeidae  Banks, 1892 / Mastigusa  Menge, 1854   4 species

Mastigusa arietina  (Thorell, 1871)

Description

Conductor with slender terminal part, very long and uniformly bent. Epigyne posteriorly with bright median area, entrance ducts very thin and densely convoluted. Prosoma light yellow-brown. Sternum yellow-brown. Legs yellow-brown. Opisthosoma light yellowish, sometimes with brownish or blackish vague pattern.

Body length male: 3-3.5 mm
Body length female: 3-3.5 mm
Additional information

Under bark or in formicaries

Troglophile species (Mammola et al., 2022)

Distribution
  Presence
  No data
Global distribution (WSC 2024): Europe, Turkey, Russia (Europe, Caucasus, Middle and South Siberia), Georgia, Iran
Phenology
JanFebMarAprMayJunJulAugSepOctNovDec
 male  female
Figures
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.

Algeria  Removed (Benhacene et al., 2023; Castellucci et al., 2024) ||| Austria   (Castellucci et al., 2024) ||| Belgium   (Bosmans & Van Keer, 2017) ||| Croatia  Removed (Milosevic, 2002; Castellucci et al., 2024) ||| Czechia   (Růžička & Řezáč, 2022a) ||| Denmark   (Castellucci et al., 2024) ||| Estonia   (Castellucci et al., 2024) ||| Finland   (Koponen et al., 2016) ||| France   (Castellucci et al., 2024) ||| Georgia   (Seropian et al., 2023b) ||| Germany   (Castellucci et al., 2024) ||| Hungary   (Samu & Szinetár, 1999) ||| Italy   (Pantini & Isaia, 2019) ||| Liechtenstein   (Arnold, 2001) ||| Netherlands   (Castellucci et al., 2024) ||| Norway   (Aakra & Hauge, 2003) ||| Poland   (Rozwałka & Stanska, 2008) ||| Portugal  Removed (Branco et al., 2019; Castellucci et al., 2024) ||| Romania   (Castellucci et al., 2024) ||| Russia, Eastern   (no references) ||| Russia, Southern   (Ponomarev et al., 2021b; Ponomarev, 2022) ||| Russia, Western   (no references) ||| Slovakia   (Castellucci et al., 2024) ||| Slovenia  Removed (Kostanjšek & Kuntner, 2015; Castellucci et al., 2024) ||| Spain  Removed (Branco et al., 2019; Castellucci et al., 2024) ||| Sweden   (Kronestedt, 2001) ||| Switzerland   (Castellucci et al., 2024) ||| Turkey (Asia)   (Castellucci et al., 2024) ||| Ukraine   (Polchaninova & Prokopenko, 2019) ||| United Kingdom   (Lavery, 2019) |||
References

Aakra K, Hauge E (2003) Checklist of Norwegian spiders (Arachnida: Araneae), including Svalbard and Jan Mayen. Norwegian Journal of Entomology 50: 109-129 pdf

Arnold K (2001) Beitrag zur Spinnenfauna (Arachnida, Araneae) des Fürstentums Liechtenstein. Berichte der Botanisch-Zoologischen Gesellschaft Liechtenstein-Sargans-Werdenberg 28: 211-244 pdf

Benhacene R, Adjami A, Hadjeb A, Kermiche K, Ouakid M L (2023) Bibliographic checklist of the Algerian spider fauna (Araneae). Zootaxa 5352: 301-357 pdf

Bosmans R, Van Keer K (2017) Een herziene soortenlijst van de Belgische spinnen (Araneae). Nieuwsbrief van de Belgische Arachnologische Vereniging 32: 39-69 pdf

Branco V V, Morano E, Cardoso P (2019) An update to the Iberian spider checklist (Araneae). Zootaxa 4614: 201-254 pdf

Castellucci F, Luchetti A, Scharff N (2024) Enigmatic and extravagant genitalia in the spider genus Mastigusa (Araneae, Cybaeidae) – a taxonomical revision. Invertebrate Systematics 38(IS23047): 1-27 pdf

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 pdf

Kostanjšek R, Kuntner M (2015) Araneae Sloveniae: a national spider species checklist. ZooKeys 474: 1-91 pdf

Kronestedt T (2001) Checklist of Spiders (Araneae) in Sweden [Preliminary version February 2001] pdf

Lavery A (2019) A revised checklist of the spiders of Great Britain and Ireland. Arachnology 18: 196-212 pdf

Locket G H, Millidge A F (1951) British spiders. Vol. I. Ray Society, London, 310 pp. pdf

Locket G H, Millidge A F (1953) British spiders. Vol. II. Ray Society, London, 449 pp. pdf

Loksa I (1969) Pokok I-Araneae I. Fauna Hungariae 97: 1-133 pdf

Løvbrekke H (unpubl.)

Mammola S, Pavlek M, Huber B A, Ballarin F, Tolve M, Čupić I, Hesselberg T, Lunghi E, Mouron S, Graco-Roza C, Cardoso P (2022) A trait database and updated checklist for European subterranean spiders. Scientific Data 9(236): 1-13 pdf

Miller F (1971) Pavouci-Araneida. Klíč zvířeny ČSSR 4: 51-306 pdf

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]. pdf

Palmgren P (1977) Die Spinnenfauna Finnlands und Ostfennoskandiens VIII. Argyronetidae, Agelenidae, Hahniidae, Dictynidae, Amaurobiidae, Titanoecidae, Segestriidae, Pholcidae und Sicariidae. Fauna Fennica 30: 1-50 pdf

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 pdf

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

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. pdf

Ponomarev A V, Alekseev S K, Komarov Y E, Shmatko V Y (2021b) Spiders (Aranei) of the Terek River valley in Mozdok District of the Republic of North Ossetia–Alania, Russia. Caucasian Entomological Bulletin 17: 351-374 pdf

Roberts M J (1995) Collins Field Guide: Spiders of Britain & Northern Europe. HarperCollins, London, 383 pp. pdf

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 pdf

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 pdf

Samu F, Szinetár C (1999) Bibliographic check list of the Hungarian spider fauna. Bulletin of the British Arachnological Society 11: 161-184 pdf

Seropian A, Bulbulashvili N, Otto S, Krammer H-J, Kachlishvili N, Datunashvili A (2023b) Picking pearls from the Silk Road: insights into the spider (Arachnida, Araneae) diversity in Georgia from the Caucasus barcode of life project. Part II. Caucasiana 2: 231-297 pdf

Tyschchenko V P (1971) Opredelitel' paukov evropejskoj casti SSSR. Leningrad, 281 pp. pdf

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 pdf

Wunderlich J (1986) Spinnenfauna gestern und heute: Fossile Spinnen in Bernstein und ihre heute lebenden Verwandten. Quelle & Meyer, Wiesbaden. 283 pp. pdf

Zamani A, Dimitrov D, Weiss I, Alimohammadi S, Rafiei-Jahed R, Esyunin S L, Moradmand M, Chatzaki M, Marusik Y M (2020c) New data on the spider fauna of Iran (Arachnida: Araneae), part VII. Arachnology 18: 569-591 pdf

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