Näytä suppeat kuvailutiedot

dc.contributor.authorNafstad, Ådne M.
dc.contributor.authorRønning, Bernt
dc.contributor.authorAase, Kenneth
dc.contributor.authorRingsby, Thor Harald
dc.contributor.authorHagen, Ingerid J.
dc.contributor.authorRanke, Peter S.
dc.contributor.authorKvalnes, Thomas
dc.contributor.authorStawski, Clare
dc.contributor.authorRäsänen, Katja
dc.contributor.authorSæther, Bernt‐Erik
dc.contributor.authorMuff, Stefanie
dc.contributor.authorJensen, Henrik
dc.date.accessioned2023-02-27T11:08:51Z
dc.date.available2023-02-27T11:08:51Z
dc.date.issued2023
dc.identifier.citationNafstad, Å. M., Rønning, B., Aase, K., Ringsby, T., Hagen, I. J., Ranke, P. S., Kvalnes, T., Stawski, C., Räsänen, K., Sæther, B., Muff, S., & Jensen, H. (2023). Spatial variation in the evolutionary potential and constraints of basal metabolic rate and body mass in a wild bird. <i>Journal of Evolutionary Biology</i>, <i>36</i>(4), 650-662. <a href="https://doi.org/10.1111/jeb.14164" target="_blank">https://doi.org/10.1111/jeb.14164</a>
dc.identifier.otherCONVID_177037558
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/85662
dc.description.abstractAn organism's energy budget is strongly related to resource consumption, performance, and fitness. Hence, understanding the evolution of key energetic traits, such as basal metabolic rate (BMR), in natural populations is central for understanding life-history evolution and ecological processes. Here we used quantitative genetic analyses to study evolutionary potential of BMR in two insular populations of the house sparrow (Passer domesticus). We obtained measurements of BMR and body mass (Mb) from 911 house sparrows on the islands of Leka and Vega along the coast of Norway. These two populations were the source populations for translocations to create an additional third, admixed ‘common garden’ population in 2012. With the use of a novel genetic group animal model concomitant with a genetically determined pedigree, we differentiate genetic and environmental sources of variation, thereby providing insight into the effects of spatial population structure on evolutionary potential. We found that the evolutionary potential of BMR was similar in the two source populations, whereas the Vega population had a somewhat higher evolutionary potential of Mb than the Leka population. BMR was genetically correlated with Mb in both populations, and the conditional evolutionary potential of BMR (independent of body mass) was 41% (Leka) and 53% (Vega) lower than unconditional estimates. Overall, our results show that there is potential for BMR to evolve independently of Mb, but that selection on BMR and/or Mb may have different evolutionary consequences in different populations of the same species.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherWiley
dc.relation.ispartofseriesJournal of Evolutionary Biology
dc.rightsCC BY 4.0
dc.subject.otherartificial selection
dc.subject.otherbasal metabolic rate
dc.subject.otherbirds
dc.subject.otherconstraints
dc.subject.otherevolutionary physiology
dc.subject.otherexperimental evolution
dc.subject.otherquantitative genetics
dc.titleSpatial variation in the evolutionary potential and constraints of basal metabolic rate and body mass in a wild bird
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202302271924
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange650-662
dc.relation.issn1010-061X
dc.relation.numberinseries4
dc.relation.volume36
dc.type.versionpublishedVersion
dc.rights.copyright© 2023 The Authors. Journal of Evolutionary Biology published by John Wiley & Sons Ltd on behalf of European Society for Evolutionary Biology.
dc.rights.accesslevelopenAccessfi
dc.subject.ysoeläintiede
dc.subject.ysoperinnöllisyystiede
dc.subject.ysoeläimet
dc.subject.ysoperinnöllisyys
dc.subject.ysolinnut
dc.subject.ysokvantitatiivinen genetiikka
dc.subject.ysopopulaatiot
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p12326
jyx.subject.urihttp://www.yso.fi/onto/yso/p5147
jyx.subject.urihttp://www.yso.fi/onto/yso/p2023
jyx.subject.urihttp://www.yso.fi/onto/yso/p9514
jyx.subject.urihttp://www.yso.fi/onto/yso/p3363
jyx.subject.urihttp://www.yso.fi/onto/yso/p12523
jyx.subject.urihttp://www.yso.fi/onto/yso/p5038
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1111/jeb.14164
jyx.fundinginformationResearch Council of Norway, Grant/Award Number: 223257, 302619 and 274930; Norwegian University of Science and Technology
dc.type.okmA1


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