Počet záznamů: 1
Phylogenetically poor plant communities receive more alien species, which more easily coexist with natives
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SYSNO ASEP 0369773 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Phylogenetically poor plant communities receive more alien species, which more easily coexist with natives Tvůrce(i) Gerhold, P. (EE)
Pärtel, M. (EE)
Tackenberg, O. (DE)
Hennekens, S.M. (NL)
Bartish, Igor (BU-J) RID
Schaminée, J.H.J. (NL)
Fergus, A. J. F. (FR)
Ozinga, W.A. (NL)
Prinzing, A. (NL)Celkový počet autorů 9 Zdroj.dok. American Naturalist. - : University of Chicago Press - ISSN 0003-0147
Roč. 177, č. 5 (2011), s. 68-680Poč.str. 13 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova species richness ; phylogenetic diversity ; invasions Vědní obor RIV EF - Botanika CEZ AV0Z60050516 - BU-J (2005-2011) UT WOS 000290151500012 DOI 10.1086/659059 Anotace Alien species can be a major threat to ecological communities, but we do not know why some community types allow the entry of many more alien species than do others. Here, for the first time, we suggest that evolutionary diversity inherent to the constituent species of a community may determine its present receptiveness to alien species. Using recent large databases from observational studies, we find robust evidence that assemblage of plant community types from few phylogenetic lineages corresponds to higher receptiveness to aliens. Establishment of aliens in phylogenetically poor communities corresponds to increased phylogenetic dispersion of recipient communities and to coexistence with rather than replacement of natives. We conclude that if quantified across the tree of life, high biodiversity hinders the establishment of alien species. Low phylogenetic biodiversity, in contrast, facilitates coexistence between natives and aliens even if they share similar trait states. Pracoviště Botanický ústav Kontakt Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8 Rok sběru 2012
Počet záznamů: 1