Mediterranean Recluse Spider, Loxosceles rufescens (Araneae: Sicariidae) from Charkhab Cave, Southern Iran
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Abstract
Background: The best-known dangerous spiders belong to the six genera. The genus Loxosceles or violin spiders are well known for their ability to cause skin necrosis or loxoscelism. All Loxosceles species have medical importance due to their necrotizing venom. The present article reports the occurrence of L. rufescens in Charkhab Cave, south of Iran (Larestan).
Methods: The specimens were collected from the Charkhab Cave using handling forceps, paintbrush and aspirator and preserved in 96% ethanol.
Results: Loxosceles rufescens, a medically important spider, is recorded from Charkhab Cave in Fars Province (southwest of Iran). Identification of L. rufescens was performed based on external morphology and the features of male genitalia.
Conclusion: Presence of L. rufescens in south of Iran especially in a cave confirmed that this species is a widely distributed species in Iran. Therefore, cavers or cave visitors should be aware of this poisonous spider in caves.
Diaz HJ (2004) The global epidemiology, syndromic classification, management, and prevention of spider bites. Am J Trop Med Hyg. 71: 239–250.
Fischer ML, Bazilio S, Verginia T, dos San- tos B, Grosskopf CB (2009) Diagnósti- co da ocorrência de aranhas do gênero Loxosceles Heineken e lowe, 1832 (Araneae, Sicariidae) no município de União da Vitória, Paraná, Biotemas. 22 (1): 155–159.
Gertsch WJ, Ennik F (1983) The spider ge- nus Loxosceles in North America, Cen- tral America, and the West Indies (Araneae, Loxoscelidae). Bull Am Mus Nat Hist. 175: 264–360
Gertsch WJ (1967) The spider genus Loxos- celes in South America (Araneae, Scytodidae). Bull Am Mus Nat Hist.175: 264–360.
Gertsch WJ (1949) American Spiders. D Van Nostrand, New York.
Goodarzi HR (1994) An introduction to the identification and classification of Ira- nian spiders. [MSc Thesis]. Plant Pest and Disease Research Institute, Tehran, Iran.
Greene A, Breisch NL, Boardman T, Pagac Jr BB, Kunickis E, Howes RK, Brown PV (2009) The Mediterranean Recluse spider, Loxosceles rufescens (Dufour) an abundant but cryptic inhabitant of deep infrastructure in the Washington, DC area (Arachnida: Araneae: Sicarii- dae). Am Entomol. 55(3): 158–169.
Harvey M (1996) The first record of the Fiddle- back Spider Loxosceles rufescens (Arane- ae: Sicariidae) from Western Austral- ia. Rec Aus Mus. 18: 223–224.
Hufford DC (1977) The brown Recluse spider and necrotic arachnidism: a current re- view. J Arkansas Med Soc. 74(3): 126–129.
Kashefi R, Ghassemzadeh F, Kami HG, Mirshamsi O (2013) New data on spi- der fauna from Golestan Province, Iran (Arachnida, Araneae). Prog Biol Sci. 3(1): 7–22.
Malek hosseini MJ, Grismado C, Sadeghi S, Bakhshi Y (2015) Description of the first cave dwelling species of the spider genus Trilacuna Tong and Li from Iran (Araneae: Oonopidae). Zootaxa. 3972 (4): 549–561.
Marusik YM, Nadimi A, Omelko MM, Ko- ponen S (2014). First data about cave spiders (Arachnida: Araneae) from Iran. Zool Middle East. 60(3): 255–266.
Mirshamsi O, Hatami M, Zamani A (2013) New record of the Mediterranean Re- cluse Spider Loxosceles rufescens (Dufour 1820) and its bite from Khora- san Province, northeast of Iran (Aranei: Sicariidae). Iran J Anim Biosystem. 9 (1): 83–86
Moradmand M, Jäger P (2011) A review on the huntsman spider genus Spariolenus Simon, 1880 (Araneae: Sparassidae: Het- eropodinae) in Iran with description of four new species. Zootaxa. 2910: 46–62.
Platnick NI, Coddington JA, Forster RR, Grsiwold CE (1991) Spinneret morphol- ogy and the phylogeny of haplogyne spiders (Araneae, Araneomorphae). Am Mus Novitates. 3016: 1–73.
Platnick NI (ed.) (2013) The world spider catalog, version 13.5. AMNH. Available at: http://research.amnh.org/iz/spiders/ catalog, On 16 July 2013.
Salahi M (2009) Iran Caves. Ney Publishing Co. Tehran.
Shahi M, Shahi A, Khademi Z, Zamani AR, Nakhaii AR, Rafinejad J (2013) Lox- oscelism: a case report from Bandar Abbas in south of Iran. Hormozgan Med J. 18: 5.
Swanson DL, Vetter RS (2006) Loxosce- lism. Clin Dermatol. 24(3): 213–221.
Tambourgi DV, Morgan BP, de Andrade RM, Magnoli FC, van Den Berg CW (2000) Loxosceles intermedia spider enven- omation induces activation of an en- dogenous metalloproteinase, resulting in cleavage of glycophorins from the erythrocyte surface and facilitating com- plement-mediated lysis. Blood. 95(2):683–691.
Yigit N, Bayram A, Ulasoglu D, Danisman T, Corakocal L, Sancak Z (2008) Lox- osceles spider bite in Turkey (Loxos- celes rufescens, Sicariidae, Araneae). J Venom Anim Toxins. 14(1): 178–187.
Zamani A, Rafinejad J (2013) First record of the Mediterranean Recluse spider Lox- osceles rufescens (Araneae: Sicarridae) from Iran. J Arthropod-Borne Dis. 8 (2): 228–231.
Zamani A, Nikmaghdam Z, Allahdadi M, Gassemzadeh F, Mirshamsi O (2014) New data on the spider fauna of Iran (Arachnida: Araneae). Zool Middle East.60(4): 362–367.
Zamani A, Mirshamsi O, Marusik YM, Mo- radmand M (2015) The Checklist of the Spiders of Iran. Version 2015. Avail- able at: http://www.spiders.ir.
| Files | ||
| Issue | Vol 11 No 1 (2017) | |
| Section | Short Communication | |
| Keywords | ||
| Arachnida Loxosceles Iran | ||
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