The pholcid spiders of Tunisia (Araneae: Pholcidae): new species, new records, and deep COI divergence in Holocnemus reini

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  The pholcid spiders of Tunisia (Araneae: Pholcidae): new species, new records, and deep COI divergence in Holocnemus reini Abstract Tunisia features a rapid transition between Mediterranean and Saharan biogeographical zones, resulting in a high degree of environmental heterogeneity. Despite this ecological diversity, Tunisian spiders have received limited attention compared to those of neighboring Maghreb countries. Here we combine the results of recent collections in Tunisia focusing on Pholcidae with a comprehensive review of previously published information, resulting in a total of six genera and eleven species. We present first records of the genera Micropholcus Deeleman-Reinhold & Prinsen, 1987 and Spermophorides Wunderlich, 1992 for Tunisia, represented by four new species: M. kahinae Huber sp. nov., M. echebbii Huber sp. nov., S. nabilae Huber & Kmira sp. nov., S. bchirae Huber sp. nov.; in addition, we redescribe S. huberti (Senglet, 1973) from Tunisian specimens,...

Advancements in Diagnostic Techniques for Scorpion Venom Identification: A Comprehensive Review

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Advancements in Diagnostic Techniques for Scorpion Venom Identification: A Comprehensive Review

Abstract

Scorpion envenomation's ignored public health problem in tropical and subtropical countries is alarming. Particularly dangerous for small children and the elderly, it can cause severe problems and even death. Recent studies have proposed the creation of rapid, easy, species-specific, and sensitive detection kits as an alternative to the methods currently used to identify scorpions. Unfortunately, there is currently no commercially available technology for detecting scorpion envenomation in clinical settings, especially in remote tropical health centres. This study delineates the most dangerous scorpion species globally and the advancements in identifying their stings in vitro or in envenomed plasma. Furthermore, we have highlighted the practical challenges associated with scorpion venom detection and the necessity for innovative, expedited, and more accessible detection kits in countries where scorpion envenomation poses a significant issue.
Puzari, U., Das, B., & Mukherjee, A. K. (2024). Advancements in Diagnostic Techniques for Scorpion Venom Identification: A Comprehensive Review. Toxicon, 108191. https://doi.org/10.1016/j.toxicon.2024.108191