Linking insect herbivory with plant traits: Phylogenetically structured trait syndromes matter

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F21%3A43902974" target="_blank" >RIV/60076658:12310/21:43902974 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60077344:_____/21:00544837 RIV/00216224:14310/21:00123498

Výsledek na webu

<a href="https://onlinelibrary.wiley.com/doi/10.1111/jvs.13061" target="_blank" >https://onlinelibrary.wiley.com/doi/10.1111/jvs.13061</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jvs.13061" target="_blank" >10.1111/jvs.13061</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Linking insect herbivory with plant traits: Phylogenetically structured trait syndromes matter

Popis výsledku v původním jazyce

Questions Herbivory is a fundamental ecological interaction underlying energy and mass flow between primary producers and consumers. Ecological theory describes plant biomass quality in terms of food for herbivores as a functional effect trait. We asked how leaf functional traits affect insect herbivory in a species-rich meadow community. Location Certoryje National Nature Reserve, Bile Karpaty (White Carpathians) Protected Landscape Area, Czech Republic. Methods We assessed herbivory of 24 plant species co-occurring in a species-rich semi-natural grassland by measuring herbivore damage caused by leaf-chewing insects. Identification of trait-herbivory links was conducted by a comparative analysis based on a phylogenetically informed regression. Results Plant species strongly differed in leaf-chewer herbivory. Interspecific differences in herbivory and most traits displayed a strong phylogenetic signal associated with the deep evolutionary split between monocot graminoids and dicot forbs. There were also pronounced correlations among individual traits. Herbivory was tightly related to an intercorrelated trait set describing fibre composition and Ca content. There was also a less pronounced negative effect of leaf biomass C:N ratio on herbivory. However, the observed association between traits and herbivory was phylogenetically structured in agreement with the univariate tests of phylogenetic signal. Conclusion Herbivory was associated with a whole syndrome of intercorrelated traits, among which it is not possible to choose a single best trait predictor. Moreover, the principal pattern in this trait syndrome was related to a macro-evolutionary singularity. Such linkage among an ecosystem process, traits, and phylogeny complicates linking ecosystem processes with particular functional traits and may also occur elsewhere in natural ecosystems.

Název v anglickém jazyce

Linking insect herbivory with plant traits: Phylogenetically structured trait syndromes matter

Popis výsledku anglicky

Questions Herbivory is a fundamental ecological interaction underlying energy and mass flow between primary producers and consumers. Ecological theory describes plant biomass quality in terms of food for herbivores as a functional effect trait. We asked how leaf functional traits affect insect herbivory in a species-rich meadow community. Location Certoryje National Nature Reserve, Bile Karpaty (White Carpathians) Protected Landscape Area, Czech Republic. Methods We assessed herbivory of 24 plant species co-occurring in a species-rich semi-natural grassland by measuring herbivore damage caused by leaf-chewing insects. Identification of trait-herbivory links was conducted by a comparative analysis based on a phylogenetically informed regression. Results Plant species strongly differed in leaf-chewer herbivory. Interspecific differences in herbivory and most traits displayed a strong phylogenetic signal associated with the deep evolutionary split between monocot graminoids and dicot forbs. There were also pronounced correlations among individual traits. Herbivory was tightly related to an intercorrelated trait set describing fibre composition and Ca content. There was also a less pronounced negative effect of leaf biomass C:N ratio on herbivory. However, the observed association between traits and herbivory was phylogenetically structured in agreement with the univariate tests of phylogenetic signal. Conclusion Herbivory was associated with a whole syndrome of intercorrelated traits, among which it is not possible to choose a single best trait predictor. Moreover, the principal pattern in this trait syndrome was related to a macro-evolutionary singularity. Such linkage among an ecosystem process, traits, and phylogeny complicates linking ecosystem processes with particular functional traits and may also occur elsewhere in natural ecosystems.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

<a href="/cs/project/GA20-02901S" target="_blank" >GA20-02901S: Diverzita společenstva jako odpověď a jako determinant. Využití dlouhodobých experimentů k objasnění funkční role diverzity</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Journal of Vegetation Science

ISSN

1100-9233

e-ISSN

—

Svazek periodika

32

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

—

Kód UT WoS článku

000690877500003

EID výsledku v databázi Scopus

2-s2.0-85113780293