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Venomics across the Bothrops neuwiedi Species Complex Revealed a P-III Snake Venom Metalloproteases/K49-PLA2 Dichotomy and a Remarkable Paraspecific Neutralization of the Brazilian Pentabothropic Antivenom

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Microbiota discovered in scorpion venom

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Phylogenetic classification of poorly known Crassignatha spiders (Araneae, Symphytognathidae), with descriptions of four new species

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The Venom Proteome and Immunorecognition Profile of Clinically Important Echis carinatus sochureki from Northwestern India Underscores the Need for Regionally Specific Antivenoms

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A new species of Amaurobius (Araneae, Amaurobiidae) from the central Anatolian region of Turkey, with the redescription of Amaurobius ausobskyi Thaler & Knoflach

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Morphological and phylogenetic analyses reveal three new species of Gibellula (Cordycipitaceae, Hypocreales) from spiders

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Arachnologische Mitteilungen: Arachnology Letters VOL. 70 · NO. 1 | December 2025

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A further study on the wolf spider genus Hippasa Simon, 1885 from East Asia, with the description of a genus (Araneae: Lycosidae)

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Retrospective Comparison of Empiric Antivenom vs. Expectant Treatment for Eastern Coral Snakebites

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The Other Side of the Coin: Taxonomic Updates and Species Key of Herennia (Araneae: Nephilidae)

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Natural diet, trophic niche and prey selectivity of a euryphagous bark predator, Neotama mexicana (Araneae: Hersiliidae), in a semi-urban forest of Caldas, Colombia

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Update on the composition and distribution of the scorpion fauna of the Oriental region of Morocco (Scorpiones: Buthidae, Scorpionidae)

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Successful management of third-trimester scorpion envenomation (Parabuthus maximus) in a resource-limited setting: A case report

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Flooding affects fluctuating asymmetry but not growth of a riparian orbweaving spider

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Cohort splitting is a condition-dependent plastic life-history adaptation to variable environments in the wolf spider, Pardosa agrestis

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Functional analysis of kainate receptors in the spider Argiope bruennichi reveals glutamatergic signalling in both central and peripheral nervous systems

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The Journal of Arachnology VOL. 53 · NO. 3 | December 2025

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Reliance on blue, green, and brown energy channels drives a shift in the trophic position of riparian spiders

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Diversification, biogeography and the evolution of twig-lining behaviours in the Australian trapdoor spider genus Idiosoma (Araneae: Idiopidae: Aganippini): the role of parallel evolution and adaptive shifts in a continental radiation of mygalomorph spiders

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