Temperature dependence of evolutionary diversification: differences between two contrasting model taxa support the metabolic theory of ecology

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F12%3A10126677" target="_blank" >RIV/00216208:11310/12:10126677 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11620/12:10126677 RIV/60076658:12310/12:43883715 RIV/61384399:31140/12:00040571

Výsledek na webu

<a href="http://dx.doi.org/10.1111/jeb.12019" target="_blank" >http://dx.doi.org/10.1111/jeb.12019</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jeb.12019" target="_blank" >10.1111/jeb.12019</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Temperature dependence of evolutionary diversification: differences between two contrasting model taxa support the metabolic theory of ecology

Popis výsledku v původním jazyce

Biodiversity patterns are largely determined by variation of diversification rates across clades and geographic regions. Although there are multiple reasons for this variation, it has been hypothesized that metabolic rate is the crucial driver of diversification of evolutionary lineages. According to the metabolic theory of ecology (MTE), metabolic rate and consequently speciation is driven mainly by body size and environmental temperature. As environmental temperature affects metabolic rate in ecto- and endotherms differently, its impact on diversification rate should also differ between the two types of organisms. Employing two independent approaches, we analysed correlates of speciation rates and, ultimately, net diversification rates for two contrasting taxa: plethodontid salamanders and carnivoran mammals. Whereas in the ectothermic plethodontids speciation rates positively correlated with environmental temperature, in the endothermic carnivorans a reverse, negative correlation wa

Název v anglickém jazyce

Temperature dependence of evolutionary diversification: differences between two contrasting model taxa support the metabolic theory of ecology

Popis výsledku anglicky

Biodiversity patterns are largely determined by variation of diversification rates across clades and geographic regions. Although there are multiple reasons for this variation, it has been hypothesized that metabolic rate is the crucial driver of diversification of evolutionary lineages. According to the metabolic theory of ecology (MTE), metabolic rate and consequently speciation is driven mainly by body size and environmental temperature. As environmental temperature affects metabolic rate in ecto- and endotherms differently, its impact on diversification rate should also differ between the two types of organisms. Employing two independent approaches, we analysed correlates of speciation rates and, ultimately, net diversification rates for two contrasting taxa: plethodontid salamanders and carnivoran mammals. Whereas in the ectothermic plethodontids speciation rates positively correlated with environmental temperature, in the endothermic carnivorans a reverse, negative correlation wa

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP505%2F11%2F2387" target="_blank" >GAP505/11/2387: Limity druhového bohatství: makroekologická analýza evolučních a ekologických procesů podmiňujících diverzitu na povrchu Země</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Journal of Evolutionary Biology

ISSN

1010-061X

e-ISSN

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Svazek periodika

25

Číslo periodika v rámci svazku

12

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

2449-2456

Kód UT WoS článku

000311296500006

EID výsledku v databázi Scopus

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