Mechanisms structuring host-parasitoid networks in a global warming context: a review

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F19%3A00504687" target="_blank" >RIV/60077344:_____/19:00504687 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12310/19:43899434

Výsledek na webu

<a href="https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/een.12750" target="_blank" >https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/een.12750</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/een.12750" target="_blank" >10.1111/een.12750</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Mechanisms structuring host-parasitoid networks in a global warming context: a review

Popis výsledku v původním jazyce

In natural communities, multiple host and parasitoid species are linked to form complex networks of trophic and non-trophic interactions. Understanding how these networks will respond to global warming is of wide relevance for agriculture and conservation. This study synthesises the emerging evidence surrounding host–parasitoid networks in the context of global warming. The suite of direct and indirect interaction types within host–parasitoid networks is summarised, as well as their sensitivity to temperature changes. The study also compiles and reviews studies investigating the responses of whole host–parasitoid networks to increasing temperatures or proxy variables. The findings reveal there is limited evidence overall for the prediction that parasitism will be reduced under global warming: approximately equal numbers of studies show elevated and reduced parasitism. Increasingly, endosymbiotic bacteria are recognised as influential mediators of host–parasitoid interactions. These endosymbionts can change how individual species respond to global warming, and their effects can cascade to affect whole host–parazitoid networks. The evidence that symbiotic bacteria are likely to affect the response of host–parasitoid networks to global warming is reviewed. Symbionts can protect hosts from their parasitoids or influence thermal tolerance of their host species. Furthermore, the symbionts themselves can be impacted by global warming. Finally, the study considers the most promising avenues for future research into the mechanisms structuring host–parasitoid networks in the context of global warming. Alongside the increasing availability of modern molecular methods to document the structure of real, species-rich host–parasitoid networks, the study highlights the utility of manipulative experiments and mathematical models.

Název v anglickém jazyce

Mechanisms structuring host-parasitoid networks in a global warming context: a review

Popis výsledku anglicky

In natural communities, multiple host and parasitoid species are linked to form complex networks of trophic and non-trophic interactions. Understanding how these networks will respond to global warming is of wide relevance for agriculture and conservation. This study synthesises the emerging evidence surrounding host–parasitoid networks in the context of global warming. The suite of direct and indirect interaction types within host–parasitoid networks is summarised, as well as their sensitivity to temperature changes. The study also compiles and reviews studies investigating the responses of whole host–parasitoid networks to increasing temperatures or proxy variables. The findings reveal there is limited evidence overall for the prediction that parasitism will be reduced under global warming: approximately equal numbers of studies show elevated and reduced parasitism. Increasingly, endosymbiotic bacteria are recognised as influential mediators of host–parasitoid interactions. These endosymbionts can change how individual species respond to global warming, and their effects can cascade to affect whole host–parazitoid networks. The evidence that symbiotic bacteria are likely to affect the response of host–parasitoid networks to global warming is reviewed. Symbionts can protect hosts from their parasitoids or influence thermal tolerance of their host species. Furthermore, the symbionts themselves can be impacted by global warming. Finally, the study considers the most promising avenues for future research into the mechanisms structuring host–parasitoid networks in the context of global warming. Alongside the increasing availability of modern molecular methods to document the structure of real, species-rich host–parasitoid networks, the study highlights the utility of manipulative experiments and mathematical models.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

<a href="/cs/project/GJ17-27184Y" target="_blank" >GJ17-27184Y: Vliv teploty na potravní sítě hostitelů a jejich parazitoidů: role imunity a symbiotických bakterií</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Ecological Entomology

ISSN

0307-6946

e-ISSN

—

Svazek periodika

44

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

12

Strana od-do

581-592

Kód UT WoS článku

000483813200001

EID výsledku v databázi Scopus

2-s2.0-85066069048