Publikation: Eco‐evolutionary dynamics in a coevolving host–virus system
Lade...
Dateien
Datum
2016
Autor:innen
Herausgeber:innen
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
URI (zitierfähiger Link)
DOI (zitierfähiger Link)
Internationale Patentnummer
Link zur Lizenz
oops
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Open Access Green
Sammlungen
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Ecology Letters. 2016, 19(4), S. 450-459. ISSN 1461-023X. eISSN 1461-0248. Verfügbar unter: doi: 10.1111/ele.12580
Zusammenfassung
Eco-evolutionary dynamics have been shown to be important for understanding population and community stability and their adaptive potential. However, coevolution in the framework of eco-evolutionary theory has not been addressed directly. Combining experiments with an algal host and its viral parasite, and mathematical model analyses we show eco-evolutionary dynamics in antagonistic coevolving populations. The interaction between antagonists initially resulted in arms race dynamics (ARD) with selective sweeps, causing oscillating host-virus population dynamics. However, ARD ended and populations stabilised after the evolution of a general resistant host, whereas a trade-off between host resistance and growth then maintained host diversity over time (trade-off driven dynamics). Most importantly, our study shows that the interaction between ecology and evolution had important consequences for the predictability of the mode and tempo of adaptive change and for the stability and adaptive potential of populations.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
570 Biowissenschaften, Biologie
Schlagwörter
Algae‐virus, arms race, coevolution, eco‐evolutionary dynamics, fluctuating selection, host–virus, infectivity, resistance, trade‐off
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690
FRICKEL, Jens, Michael SIEBER, Lutz BECKS, 2016. Eco‐evolutionary dynamics in a coevolving host–virus system. In: Ecology Letters. 2016, 19(4), S. 450-459. ISSN 1461-023X. eISSN 1461-0248. Verfügbar unter: doi: 10.1111/ele.12580BibTex
@article{Frickel2016-04Ecoev-45701,
year={2016},
doi={10.1111/ele.12580},
title={Eco‐evolutionary dynamics in a coevolving host–virus system},
number={4},
volume={19},
issn={1461-023X},
journal={Ecology Letters},
pages={450--459},
author={Frickel, Jens and Sieber, Michael and Becks, Lutz}
}RDF
<rdf:RDF
xmlns:dcterms="http://purl.org/dc/terms/"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:bibo="http://purl.org/ontology/bibo/"
xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
xmlns:foaf="http://xmlns.com/foaf/0.1/"
xmlns:void="http://rdfs.org/ns/void#"
xmlns:xsd="http://www.w3.org/2001/XMLSchema#" >
<rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/45701">
<dc:creator>Frickel, Jens</dc:creator>
<dc:contributor>Frickel, Jens</dc:contributor>
<void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
<dc:contributor>Becks, Lutz</dc:contributor>
<bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/45701"/>
<dcterms:abstract xml:lang="eng">Eco-evolutionary dynamics have been shown to be important for understanding population and community stability and their adaptive potential. However, coevolution in the framework of eco-evolutionary theory has not been addressed directly. Combining experiments with an algal host and its viral parasite, and mathematical model analyses we show eco-evolutionary dynamics in antagonistic coevolving populations. The interaction between antagonists initially resulted in arms race dynamics (ARD) with selective sweeps, causing oscillating host-virus population dynamics. However, ARD ended and populations stabilised after the evolution of a general resistant host, whereas a trade-off between host resistance and growth then maintained host diversity over time (trade-off driven dynamics). Most importantly, our study shows that the interaction between ecology and evolution had important consequences for the predictability of the mode and tempo of adaptive change and for the stability and adaptive potential of populations.</dcterms:abstract>
<dc:creator>Becks, Lutz</dc:creator>
<dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2019-04-23T12:42:33Z</dcterms:available>
<dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/45701/1/Frickel_2-jiea6jgntxav6.pdf"/>
<dc:creator>Sieber, Michael</dc:creator>
<dcterms:title>Eco‐evolutionary dynamics in a coevolving host–virus system</dcterms:title>
<dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/>
<dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/>
<dcterms:issued>2016-04</dcterms:issued>
<foaf:homepage rdf:resource="http://localhost:8080/"/>
<dc:contributor>Sieber, Michael</dc:contributor>
<dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/45701/1/Frickel_2-jiea6jgntxav6.pdf"/>
<dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2019-04-23T12:42:33Z</dc:date>
<dc:language>eng</dc:language>
</rdf:Description>
</rdf:RDF>Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Nein
Begutachtet
Ja
