{"title":"Body-size-dependent predation by some jumping spider species (Araneae: Salticidae) on Tribolium castaneum (Coletptera: Tenebrionidae)","authors":"Toma Hayashi, Kentarou Matsumura, Takahisa Miyatake","doi":"10.1007/s13355-024-00875-8","DOIUrl":null,"url":null,"abstract":"<p>We examined the predation of two synanthropic jumping spiders, <i>Hasarius adansoni</i> (Araneae: Salticidae) and <i>Plexippus paykulli</i> (Araneae: Salticidae), on <i>Tribolium castaneum</i> (Herbst) (Coletptera: Tenebrionidae), a grain storage pest, that is sometimes found with these species to determine whether the predatory success of synanthropic and grassland jumping spiders on <i>T. castaneum</i> differs. We examined the predation of two synanthropic and three grassland jumping spiders on <i>T. castaneum</i> adults and larvae. We found that the two synanthropic species preyed on <i>T. castaneum</i> adults and larvae, while the three grassland species never attacked <i>T. castaneum</i> adults. The success or failure of predation on <i>T. castaneum</i> adults also depended on the body size of the jumping spiders.</p>","PeriodicalId":8551,"journal":{"name":"Applied Entomology and Zoology","volume":null,"pages":null},"PeriodicalIF":1.3000,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Entomology and Zoology","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1007/s13355-024-00875-8","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENTOMOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
We examined the predation of two synanthropic jumping spiders, Hasarius adansoni (Araneae: Salticidae) and Plexippus paykulli (Araneae: Salticidae), on Tribolium castaneum (Herbst) (Coletptera: Tenebrionidae), a grain storage pest, that is sometimes found with these species to determine whether the predatory success of synanthropic and grassland jumping spiders on T. castaneum differs. We examined the predation of two synanthropic and three grassland jumping spiders on T. castaneum adults and larvae. We found that the two synanthropic species preyed on T. castaneum adults and larvae, while the three grassland species never attacked T. castaneum adults. The success or failure of predation on T. castaneum adults also depended on the body size of the jumping spiders.
期刊介绍：
Applied Entomology and Zoology publishes articles concerned with applied entomology, applied zoology, agricultural chemicals and pest control in English. Contributions of a basic and fundamental nature may be accepted at the discretion of the Editor. Manuscripts of original research papers, technical notes and reviews are accepted for consideration. No manuscript that has been published elsewhere will be accepted for publication.
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