Micrargus apertus (O. Pickard-Cambridge, 1871)
Beschreibung
Pedipalpus mit spitz auslaufendem Zahn an der Embolusbasis, umgebender häutiger Saum groß. Prosoma dunkelbraun. Opisthosoma grau-dunkelgrau.
Körperlänge Männchen: 1.6-1.9 mmKörperlänge Weibchen: 1.7-2.2 mm
Zusätzliche Informationen
Biologie unbekannt, da oft mit M. herbigradus verwechselt
Merkmalsliste Linyphiidenschlüssel
Verbreitung
Phänologie
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Abbildungen
Pedipalpus
(Roberts 1987)
Pedipalpus, retrolateral
(Wiśniewski et al. 2018)
Pedipalpus, ventral
(Wiśniewski et al. 2018)
Pedipalpus, retrolateral-ventral
(Wiśniewski et al. 2018)
Pedipalpus, ventro-retrolateral
(Kielhorn & Gebert 2022)
Bulbus
(Millidge 1976)
Embolus
(Millidge 1976)
Emboluszahn
(Rėlys & Weiss 1997)
Endapparat
(Løvbrekke unpubl.)
Prosoma, lateral
(Roberts 1987)
Epigyne
(Millidge 1976)
Epigyne
(Roberts 1987)
Epigyne
(Roberts 1987)
Epigyne, ventral
(Løvbrekke unpubl.)
Epigyne, lateral
(Løvbrekke unpubl.)
Epigyne
(Wiśniewski et al. 2018)
Epigyne
(Morka unpubl.)
Vulva
(Millidge 1976)
Vulva
(Roberts 1987)
Vulva
(Roberts 1987)
Vulva, dorsal
(Løvbrekke unpubl.)
Vulva, dorsal
(Wiśniewski et al. 2018)
Vulva, ventral
(Wiśniewski et al. 2018)
Vulva, dorsal
(Morka unpubl.)
Verbreitungsnachweise
"No reference" bedeutet nicht, dass die Art in diesem Land nicht vorkommt, sondern dass wir die Referenz hierfür noch nicht eingefügt haben. Wir arbeiten daran.
Literatur
Aakra K, Hauge E (2003) Checklist of Norwegian spiders (Arachnida: Araneae), including Svalbard and Jan Mayen. Norwegian Journal of Entomology 50: 109-129 
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
Branco V V, Morano E, Cardoso P (2019) An update to the Iberian spider checklist (Araneae). Zootaxa 4614: 201-254
Cera I (2018) The checklist of Latvian spiders (Arachnida: Araneae). Environmental and Experimental Biology 16: 139-152
Deltshev C D, Ćurčić B P M, Blagoev GA (2003b) The spiders of Serbia. Inst. Zoology, Fac. Biology, Belgrade & Inst. Zoology, Bulg. Acad. Sci., Sofia. 832 pp.
Gnelitsa V A (2005) [Preliminary data on spiders of the family Linyphiidae of the National Natural Park "Synevyr" (Carpathians, Ukraine)]. Nature Reserves in Ukraine 11: 54-59
Kielhorn K-H, Gebert J (2022) Erstnachweis von Micrargus apertus (O. Pickard-Cambridge, 1871) und Wiederfund von Coelotes atropos (Walckenaer, 1830) in Sachsen (Arachnida: Araneae). Entomologische Nachrichten und Berichte 66: 19-22
Komnenov M (2020b) First data on the spider fauna (Araneae) of Maleshevski Mountains in the Republic of Macedonia. Bulletin of the Biology Students' Research Society 5: 33-43
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
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
Løvbrekke H (unpubl.)
Millidge A F (1976) Re-examination of the erigonine spiders "Micrargus herbigradus" and "Pocadicnemus pumila" (Araneae, Linyphiidae). Bulletin of the British Arachnological Society 3: 145-155
Morka G H (unpubl.)
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
Rėlys V, Weiss I (1997) Micrargus alpinus sp. n., eine weitere Art der M. herbigradus-Gruppe aus Österreich (Arachnida: Araneae: Linyphiidae). Revue Suisse de Zoologie 104: 491-501
Roberts M J (1987) The spiders of Great Britain and Ireland. Volume 2: Linyphiidae and checklist. Harley Books Colchester, England, 204 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
Staudt A, Weber D, Nährig D (2013) Webspinnen (Arachnida, Araneae) aus Höhlen des Großherzogtums Luxemburg. Ferrantia 69: 115-157
Wiśniewski K, Rozwałka R, Wesołowska W (2018) Distribution, habitat affinities and phenology of the Micrargus herbigradus-species group (Araneae: Linyphiidae) in Poland. Biológia (Bratislava) 73: 151-164
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