Tissue-resident microbiomes shape stress resilience and dispersal behavior in an agrobiont spider

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F25%3A10179177" target="_blank" >RIV/00027006:_____/25:10179177 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11120/25:43928853

Výsledek na webu

<a href="https://www.sciencedirect.com/journal/journal-of-environmental-management/vol/394/suppl/C" target="_blank" >https://www.sciencedirect.com/journal/journal-of-environmental-management/vol/394/suppl/C</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jenvman.2025.127431" target="_blank" >10.1016/j.jenvman.2025.127431</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Tissue-resident microbiomes shape stress resilience and dispersal behavior in an agrobiont spider

Popis výsledku v původním jazyce

Spiders serve as key biological control agents in agroecosystems, but they face repeated disturbances due to common agricultural practices. The wolf spider Pardosa agrestis, a dominant agrobiont species, recolonizes these disrupted habitats via dispersal strategies such as ballooning, particularly during juvenile stages. This study investigated how nutrition and insecticide exposure influence ballooning behavior and the structure-function dynamics of the spider&apos;s tissue-resident microbiome. We found that dispersal behavior in P. agrestis is structured and repeatable, driven by environmental cues such as light and wind, and further modulated by previous exposure. Although diet significantly impacted growth and development, it had a minimal influence on the dispersal strategy. The tissue-resident microbiome analysis revealed a diverse, core symbiotic community with notable responsiveness to both dietary and pesticide-induced stress. Specific tissue-resident microbial taxa shifted their predicted metabolic output under nutrient deprivation, suggesting adaptive biosynthetic activity. Importantly, distinct predicted microbial metabolic profiles were associated with spider behaviors (e.g., ballooning) and physiological traits (e.g., endurance), indicating a microbiome-mediated influence on the dispersal capacity. Moreover, tissue-resident microbial community function was correlated with host survival after insecticide exposure, implicating its role in detoxification and resistance. These findings highlight the role of the tissue-resident microbiome as a functional partner in arthropod stress resilience and dispersal behavior in agroecosystems.

Název v anglickém jazyce

Tissue-resident microbiomes shape stress resilience and dispersal behavior in an agrobiont spider

Popis výsledku anglicky

Spiders serve as key biological control agents in agroecosystems, but they face repeated disturbances due to common agricultural practices. The wolf spider Pardosa agrestis, a dominant agrobiont species, recolonizes these disrupted habitats via dispersal strategies such as ballooning, particularly during juvenile stages. This study investigated how nutrition and insecticide exposure influence ballooning behavior and the structure-function dynamics of the spider&apos;s tissue-resident microbiome. We found that dispersal behavior in P. agrestis is structured and repeatable, driven by environmental cues such as light and wind, and further modulated by previous exposure. Although diet significantly impacted growth and development, it had a minimal influence on the dispersal strategy. The tissue-resident microbiome analysis revealed a diverse, core symbiotic community with notable responsiveness to both dietary and pesticide-induced stress. Specific tissue-resident microbial taxa shifted their predicted metabolic output under nutrient deprivation, suggesting adaptive biosynthetic activity. Importantly, distinct predicted microbial metabolic profiles were associated with spider behaviors (e.g., ballooning) and physiological traits (e.g., endurance), indicating a microbiome-mediated influence on the dispersal capacity. Moreover, tissue-resident microbial community function was correlated with host survival after insecticide exposure, implicating its role in detoxification and resistance. These findings highlight the role of the tissue-resident microbiome as a functional partner in arthropod stress resilience and dispersal behavior in agroecosystems.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

<a href="/cs/project/GA21-22765S" target="_blank" >GA21-22765S: Vliv endosymbiotických bakterií na predační kapacitu pavouků v agroekosystémech ošetřovaných pesticidy</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

JOURNAL OF ENVIRONMENTAL MANAGEMENT

ISSN

0301-4797

e-ISSN

1095-8630

Svazek periodika

394

Číslo periodika v rámci svazku

NOV 2025

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

14

Strana od-do

127431

Kód UT WoS článku

001584713100001

EID výsledku v databázi Scopus

2-s2.0-105016788775