Life-stage and geographic location determine the microbial assemblage in Eurasian spruce bark beetle, Ips typographus L. (Coleoptera: Curculionidae)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F23%3A97135" target="_blank" >RIV/60460709:41320/23:97135 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3389/ffgc.2023.1176160" target="_blank" >http://dx.doi.org/10.3389/ffgc.2023.1176160</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3389/ffgc.2023.1176160" target="_blank" >10.3389/ffgc.2023.1176160</a>
Alternative languages
Result language
angličtina
Original language name
Life-stage and geographic location determine the microbial assemblage in Eurasian spruce bark beetle, Ips typographus L. (Coleoptera: Curculionidae)
Original language description
Ips typographus L. (Coleoptera: Curculionidae) is one of the serious pests causing mass destruction of European spruce forests, with a substantial economic impact. Symbiotic microbes associated with bark beetles often play a definitive role in accomplishing their physiological and ecological functions by detoxifying chemicals, inhibiting pathogens, and offering nutrients. Although a few research works explored the microbes associated with I. typographus, much is yet to be studied to understand their adaptive ecology as holobionts comprehensively. The present study examined bacterial and fungal communities of larvae, adults, and feeding galleries from Austria and Czech Republic using high-throughput sequencing that elucidated the influence of geographic location, host, and life stage on the microbial assemblage in Eurasian spruce bark beetle, I. typographus. The most abundant bacterial genera in I. typographus included Pseudoxanthomonas, Spiroplasma, Pseudomonas, Cellulomonas, Tyzzerella, Bacillus, and Mycobacterium. Alternatively, Wickerhamomyces, Nakazawaea, Aspergillus, Ophiostoma, Cryptococcus, Rhexographium, Yamadazyma, Talaromyces, and Kuraishia were highly dominant fungal genera. Significant differences in bacterial and fungal community richness and diversity were detected among the tested samples. LEfSe analysis revealed species-specific bacterial and fungal biomarkers from different locations in the larvae, adults, and feeding gallery samples. PICRUSt2 and FUNGuild analysis documented putative roles of the bacterial and fungal communities in beetle holobiont and provided a foundation for downstream functional analyses. The current findings further enhanced our understanding of bark beetles as holobionts.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10618 - Ecology
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
FRONTIERS IN FORESTS AND GLOBAL CHANGE
ISSN
2624-893X
e-ISSN
2624-893X
Volume of the periodical
6
Issue of the periodical within the volume
2023
Country of publishing house
CH - SWITZERLAND
Number of pages
22
Pages from-to
1-22
UT code for WoS article
001036575600001
EID of the result in the Scopus database
2-s2.0-85165958496