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Inter‐kingdom signaling — symbiotic yeasts produce semiochemicals that attract their yellowjacket hosts

Abstract:
In recent studies, the yeast species Hanseniaspora uvarum and Lachancea thermotolerans were isolated from the digestive tract of four North American yellowjacket species (Hymenoptera: Vespidae), and attraction of yellowjackets to brewer s yeast, Saccharomyces cerevisiae (all Saccharomycetaceae), growing on fruit powder was demonstrated. We tested the hypothesis that Vespula spp. are attracted to cultures of H. uvarum and L. thermotolerans and their respective volatiles. In field experiments, we found that H. uvarum and L. thermotolerans are attractive to three species of yellowjacket, but only when grown on grape juice‐infused yeast peptone dextrose (YPD) agar. Using gas chromatography‐mass spectrometry, we analyzed the headspace volatiles produced by these yeasts, and field tested an 18‐component yeast synthetic semiochemical blend. This synthetic blend attracted western yellowjackets, Vespula pensylvanica (Saussure), but no other yellowjacket species. Acetic acid or ethanol added to the synthetic blend at biologically relevant doses either had no effect or significantly lowered trap captures. Our results demonstrate that yeast symbionts isolated from the digestive tract of yellowjackets are attractive to their hosts. Further research is needed to identify the volatiles mediating attraction of species other than V. pensylvanica to the yeast cultures.
Author Listing: Tamara Babcock;John H. Borden;Regine Gries;Cassandra S. Carroll;Jean Pierre Lafontaine;Margo M. Moore;Gerhard Gries
Volume: 167
Pages: None
DOI: 10.1111/eea.12752
Language: English
Journal: Entomologia Experimentalis et Applicata

ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA

ENTOMOL EXP APPL

影响因子:1.7
是否综述期刊:否
是否OA:否
是否预警:不在预警名单内
发行时间:1958
ISSN:0013-8703
发刊频率:Monthly
收录数据库:SCIE/Scopus收录
出版国家/地区:ENGLAND
出版社:Wiley-Blackwell Publishing Ltd

期刊介绍

Entomologia Experimentalis et Applicata publishes top quality original research papers in the fields of experimental biology and ecology of insects and other terrestrial arthropods, with both pure and applied scopes. Mini-reviews, technical notes and media reviews are also published. Although the scope of the journal covers the entire scientific field of entomology, it has established itself as the preferred medium for the communication of results in the areas of the physiological, ecological, and morphological inter-relations between phytophagous arthropods and their food plants, their parasitoids, predators, and pathogens. Examples of specific areas that are covered frequently are:host-plant selection mechanismschemical and sensory ecology and infochemicalsparasitoid-host interactionsbehavioural ecologybiosystematics(co-)evolutionmigration and dispersalpopulation modellingsampling strategiesdevelopmental and behavioural responses to photoperiod and temperaturenutritionnatural and transgenic plant resistance.

Entomologia Experimentalis et Appliata在昆虫和其他陆生节肢动物的实验生物学和生态学领域发表高质量的原创研究论文,既有纯粹的,也有应用的范围。此外还发表了小型评论、技术说明和媒体评论。虽然该杂志的范围涵盖了整个昆虫学科学领域,但它已成为交流植食性节肢动物与它们的食物植物、寄生虫、捕食者和病原体之间的生理、生态和形态学相互关系领域结果的首选媒介。经常涉及的具体领域的例子有:寄主-植物选择机制化学和感觉生态学和信息化学类孢子虫-寄主相互作用行为生态学生物系统学(共)进化迁移和扩散种群模型取样策略对光周期和温度的发育和行为反应营养天然和转基因植物抗性。

年发文量 111
国人发稿量 9
国人发文占比 8%
自引率 5.9%
平均录取率 容易
平均审稿周期 偏慢,4-8周
版面费 US$4100
偏重研究方向 生物-昆虫学
期刊官网 http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1570-7458
投稿链接 https://mc.manuscriptcentral.com/eea

质量指标占比

研究类文章占比 OA被引用占比 撤稿占比 出版后修正文章占比
92.79% 26.81% 0.00% 0.00%

相关指数

影响因子
影响因子
年发文量
自引率
Cite Score

预警情况

时间 预警情况
2025年03月发布的2025版 不在预警名单中
2024年02月发布的2024版 不在预警名单中
2023年01月发布的2023版 不在预警名单中
2021年12月发布的2021版 不在预警名单中
2020年12月发布的2020版 不在预警名单中

JCR分区 WOS分区等级:Q2区

版本 按学科 分区
WOS期刊SCI分区
(2021-2022年最新版)
ENTOMOLOGY Q2

中科院分区

版本 大类学科 小类学科 Top期刊 综述期刊
农林科学
2区
ENTOMOLOGY
昆虫学
3区
2021年12月
基础版
农林科学
3区
ENTOMOLOGY
昆虫学
3区
2021年12月
升级版
农林科学
3区
ENTOMOLOGY
昆虫学
3区
2020年12月
旧的升级版
农林科学
3区
ENTOMOLOGY
昆虫学
3区
2022年12月
最新升级版
农林科学
3区
ENTOMOLOGY
昆虫学
3区