Interaction between spiders and ticks-ancient arthropod predatory behavior?

Parasitol Res

Laboratório de Ixodologia, Faculdade de Medicina Veterinária, Universidade Federal de Uberlândia, Av. Pará, Campus Umuarama-Bloco 6T, Uberlândia, Minas Gerais, CEP 38405-302, Brazil.

Published: July 2024

Ticks are ectoparasite vectors of pathogens affecting human and animal health worldwide. Rational integration of different control interventions including plant-derived repellents and acaricides, management of natural predators, and vaccines is required for innovative approaches to reduce the risks associated with ticks and tick-borne diseases. How tick populations are naturally controlled is always a question. Tick interactions with other arthropods including predators evolved from ancient times. In this study, Cretaceous (ca. 100 Mya) Burmese amber inclusions were identified as probably related to Compluriscutula vetulum (Acari: Ixodida: Ixodidae) tick larvae and spider silk. As illustrated in this study, ancient interactions between ticks and spiders may support arthropod predatory behavior as a natural control intervention. Rational integrative management of different tick control interventions including natural predators under a One Health perspective will contribute to effectively and sustainably reducing the risks associated with ticks and tick-borne diseases.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11233368PMC
http://dx.doi.org/10.1007/s00436-024-08282-2DOI Listing

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