Efficacy of neem oil (Azadirachta indica) as an antiparasitic treatment for scorpions (Androctonus bicolor) and its impact on venom production

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  By Guy Haimovitch - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=630184 Efficacy of neem oil (Azadirachta indica) as an antiparasitic treatment for scorpions (Androctonus bicolor) and its impact on venom production Abstract Mite infestations are a recurrent welfare issue that significantly affect the health, venom production, and survival of scorpions, particularly under human care. Chemical acaricides such as permethrins and fipronil, widely used in veterinary medicine for mite and tick control, are contraindicated in scorpions. Since mites and scorpions both belong to the class Arachnida, even minimal exposure can result in severe toxicity or death. Neem oil ( Azadirachta indica ) has been widely recognized for its acaricidal, antibacterial, and antifungal properties. Its main compound, azadirachtin, interferes with mite development and reproduction, leading to reduced infestations and egg viability. This study evaluated the efficacy and safety of a 1...

Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXXIII. Three new species of Gint from Ethiopia and Somaliland (Buthidae)

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Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXXIII. Three new species of Gint from Ethiopia and Somaliland (Buthidae)


Abstract

Three new species, Gint sahil sp. n. from Somaliland and Gint abshiri sp. n. and G. derbiae sp. n. from Ethiopia are described and compared with other species of the genus. Additional information is provided on the taxonomy and distribution of the genus Gint, fully complemented with color photos of specimens of the new species, as well as of their habitats. Furthermore, alongside the analyses of external morphology and hemispermatophores, we have provided description of the karyotype of G. abshiri sp. n. This species exhibits karyotype with 2n=27. Included is distribution map and a key for the genus Gint.


Kovařík, F., Elmi, H. S., & Šťáhlavský, F. 2024 . Scorpions of the Horn of Africa (Arachnida: Scorpiones). Part XXXIII. Three new species of Gint from Ethiopia and Somaliland (Buthidae). Euscorpius, No. 392: 1-25. 

https://mds.marshall.edu/euscorpius/vol2024/iss392/1/