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Distance decay 2.0 – A global synthesis of taxonomic and functional turnover in ecological communities

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dc.abstract.enAim <p>Understanding the variation in community composition and species abundances (i.e., β-diversity) is at the heart of community ecology. A common approach to examine β-diversity is to evaluate directional variation in community composition by measuring the decay in the similarity among pairs of communities along spatial or environmental distance. We provide the first global synthesis of taxonomic and functional distance decay along spatial and environmental distance by analysing 148 datasets comprising different types of organisms and environments.</p> Location <p>Global.</p> Time period <p>1990 to present.</p> Major taxa studied <p>From diatoms to mammals.</p> Method <p>We measured the strength of the decay using ranked Mantel tests (Mantel <i>r</i>) and the rate of distance decay as the slope of an exponential fit using generalized linear models. We used null models to test whether functional similarity decays faster or slower than expected given the taxonomic decay along the spatial and environmental distance. We also unveiled the factors driving the rate of decay across the datasets, including latitude, spatial extent, realm and organismal features.</p> Results <p>Taxonomic distance decay was stronger than functional distance decay along both spatial and environmental distance. Functional distance decay was random given the taxonomic distance decay. The rate of taxonomic and functional spatial distance decay was fastest in the datasets from mid-latitudes. Overall, datasets covering larger spatial extents showed a lower rate of decay along spatial distance but a higher rate of decay along environmental distance. Marine ecosystems had the slowest rate of decay along environmental distances.</p> Main conclusions <p>In general, taxonomic distance decay is a useful tool for biogeographical research because it reflects dispersal-related factors in addition to species responses to climatic and environmental variables. Moreover, functional distance decay might be a cost-effective option for investigating community changes in heterogeneous environments.<br /><br /><br /></p>
dc.affiliationUniwersytet Warszawski
dc.contributor.authorKozub, Łukasz
dc.contributor.authorDembicz, Iwona
dc.contributor.authorBarrera-Alba, José J.
dc.contributor.authorCorrea, Gilsineia
dc.contributor.authorWeisser, Wolfgang
dc.contributor.authorKruk, Carla
dc.contributor.authorHeino, Jani
dc.contributor.authorBaastrup-Spohr, Lars
dc.contributor.authorChristensen, Morten
dc.contributor.authorCarboni, Marta
dc.contributor.authorHayden, Brian
dc.contributor.authorWang, Jianjun
dc.contributor.authorWang, Beixin
dc.contributor.authorBruelheide, Helge
dc.contributor.authorAttorre, Fabio
dc.contributor.authorXu, Yuan
dc.contributor.authorPicazo, Félix
dc.contributor.authorLopez-Urrutia, Angel
dc.contributor.authorSalingré, Shira
dc.contributor.authorPrieto, Juan A. C.
dc.contributor.authorRodil, Iván F.
dc.contributor.authorDomingos, Patricia
dc.contributor.authorPacheco, Felipe S.
dc.contributor.authorMiranda, Marcela
dc.contributor.authorKahilainen, Kimmo K.
dc.contributor.authorAroviita, Jukka
dc.contributor.authorMoser, Gleyci A. O.
dc.contributor.authorSanctis, Michele De
dc.contributor.authorPalpurina, Salza
dc.contributor.authorNiittynen, Pekka
dc.contributor.authorNowak, Arkadiusz
dc.contributor.authorLuoto, Miska
dc.contributor.authorTeittinen, Anette
dc.contributor.authorSegura, Angel M.
dc.contributor.authorTolonen, Kimmo T.
dc.contributor.authorGuarino, Riccardo
dc.contributor.authorOmetto, Jean P.
dc.contributor.authorKuzemko, Anna
dc.contributor.authorKemppinen, Julia
dc.contributor.authorFriedlander, Alan M.
dc.contributor.authorMueller, Joerg
dc.contributor.authorMenezes, Luciana S.
dc.contributor.authorRoux, Peter Christiaan le
dc.contributor.authorGranot, Itai
dc.contributor.authorMammola, Stefano
dc.contributor.authorSabatini, Francesco M.
dc.contributor.authorNorkko, Alf
dc.contributor.authorGossner, Martin M.
dc.contributor.authorCardoso, Pedro
dc.contributor.authorHuszar, Vera L. M.
dc.contributor.authorLukács, Balázs A.
dc.contributor.authorLima, Domênica Teixeira de
dc.contributor.authorGustafsson, Camilla
dc.contributor.authorOverbeck, Gerhard E.
dc.contributor.authorDoležal, Jiří
dc.contributor.authorMikkola, Jenny Jyrkänkallio-
dc.contributor.authorStevanovic, Zora D.
dc.contributor.authorMilardi, Marco
dc.contributor.authorKulbiki, Michel
dc.contributor.authorFilibeck, Goffredo
dc.contributor.authorBiurrun, Idoia
dc.contributor.authorDengler, Jürgen
dc.contributor.authorCarvalho, José C.
dc.contributor.authorFerreira, Carlos E. L.
dc.contributor.authorFloeter, Sergio R.
dc.contributor.authorAltman, Jan
dc.contributor.authorAlahuhta, Janne
dc.contributor.authorAcosta, Alicia T.R.
dc.contributor.authorOvaskainen, Otso
dc.contributor.authorJanišová, Monika
dc.contributor.authorMarinho, Marcelo M.
dc.contributor.authorBurrascano, Sabina
dc.contributor.authorSoininen, Janne
dc.contributor.authorGammal, Johanna
dc.contributor.authorBelmaker, Jonathan
dc.contributor.authorHunter, John T.
dc.contributor.authorGavioli, Anna
dc.contributor.authorTsiripidis, Ioannis
dc.contributor.authorCastaldelli, Giuseppe
dc.contributor.authorHeilmann-Clausen, Jacob
dc.contributor.authorVirta, Leena
dc.contributor.authorSilva, Lucia H. S. da
dc.contributor.authorPajunen, Virpi
dc.contributor.authorHe, Siwen
dc.contributor.authorLehikoinen, Aleksi
dc.contributor.authorErös, Tibor
dc.contributor.authorBonari, Gianmaria
dc.contributor.authorAarnio, Sonja
dc.contributor.authorGraco-Roza, Caio
dc.contributor.authorAbrego, Nerea
dc.contributor.authorAngiolini, Claudia
dc.contributor.authorSwacha, Grzegorz
dc.date.accessioned2024-01-24T22:07:41Z
dc.date.available2024-01-24T22:07:41Z
dc.date.copyright2022-05-12
dc.date.issued2022
dc.description.accesstimeAT_PUBLICATION
dc.description.financeNie dotyczy
dc.description.number7
dc.description.versionFINAL_PUBLISHED
dc.description.volume31
dc.identifier.doi10.1111/GEB.13513
dc.identifier.issn1466-822X
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/105029
dc.identifier.weblinkhttp://dx.doi.org/10.1111/geb.13513
dc.languageeng
dc.pbn.affiliationbiological sciences
dc.relation.ispartofGlobal Ecology and Biogeography
dc.relation.pages1399-1421
dc.rightsCC-BY
dc.sciencecloudnosend
dc.subject.enβ- diversity
dc.subject.enbiogeography
dc.subject.enenvironmental gradient
dc.subject.enspatial distance
dc.subject.entrait
dc.titleDistance decay 2.0 – A global synthesis of taxonomic and functional turnover in ecological communities
dc.typeJournalArticle
dspace.entity.typePublication