Evolutionary emergence of plant and pollinator polymorphisms in consumer-resource mutualisms.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F24%3A00588311" target="_blank" >RIV/60077344:_____/24:00588311 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12310/24:43908769

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0022519324001954/pdfft?md5=868b98bbabafc13121c98808be9f2fd9&pid=1-s2.0-S0022519324001954-main.pdf" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0022519324001954/pdfft?md5=868b98bbabafc13121c98808be9f2fd9&pid=1-s2.0-S0022519324001954-main.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jtbi.2024.111911" target="_blank" >10.1016/j.jtbi.2024.111911</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evolutionary emergence of plant and pollinator polymorphisms in consumer-resource mutualisms.

Popis výsledku v původním jazyce

Mutualism is considered a major driver of biodiversity, as it enables extensive codiversification in terrestrial communities. An important case is flowering plants and their pollinators, where convergent selection on plant and pollinator traits is combined with divergent selection to minimize niche overlap within each group. In this article, we study the emergence of polymorphisms in communities structured trophically: plants are the primary producers of resources required by the primary consumers, the servicing pollinators. We model natural selection on traits affecting mutualism between plants and pollinators and competition within these two trophic levels. We show that phenotypic diversification is favored by broad plant niches, suggesting that bottom-up trophic control leads to codiversification. Mutualistic generalism, i.e., tolerance to differences in plant and pollinator traits, promotes a cascade of evolutionary branching favored by bottom-up plant competition dependent on similarity and top-down mutualistic services that broaden plant niches. Our results predict a strong positive correlation between the diversity of plant and pollinator phenotypes, which previous work has partially attributed to the trophic dependence of pollinators on plants.

Název v anglickém jazyce

Evolutionary emergence of plant and pollinator polymorphisms in consumer-resource mutualisms.

Popis výsledku anglicky

Mutualism is considered a major driver of biodiversity, as it enables extensive codiversification in terrestrial communities. An important case is flowering plants and their pollinators, where convergent selection on plant and pollinator traits is combined with divergent selection to minimize niche overlap within each group. In this article, we study the emergence of polymorphisms in communities structured trophically: plants are the primary producers of resources required by the primary consumers, the servicing pollinators. We model natural selection on traits affecting mutualism between plants and pollinators and competition within these two trophic levels. We show that phenotypic diversification is favored by broad plant niches, suggesting that bottom-up trophic control leads to codiversification. Mutualistic generalism, i.e., tolerance to differences in plant and pollinator traits, promotes a cascade of evolutionary branching favored by bottom-up plant competition dependent on similarity and top-down mutualistic services that broaden plant niches. Our results predict a strong positive correlation between the diversity of plant and pollinator phenotypes, which previous work has partially attributed to the trophic dependence of pollinators on plants.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10602 - Biology (theoretical, mathematical, thermal, cryobiology, biological rhythm), Evolutionary biology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

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

Název periodika

Journal of Theoretical Biology

ISSN

0022-5193

e-ISSN

1095-8541

Svazek periodika

594

Číslo periodika v rámci svazku

NOV 7

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

16

Strana od-do

111911

Kód UT WoS článku

001290528700001

EID výsledku v databázi Scopus

2-s2.0-85200378047