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dc.contributor.authorSbragaglia, Valerio
dc.contributor.authorAlós, Josep
dc.contributor.authorFromm, Kim
dc.contributor.authorMonk, Christopher T.
dc.contributor.authorDíaz-Gil, Carlos
dc.contributor.authorUusi-Heikkilä, Silva
dc.contributor.authorHonsey, Andrew E.
dc.contributor.authorWilson, Alexander D.M.
dc.contributor.authorArlinghaus, Robert
dc.date.accessioned2019-06-06T08:50:58Z
dc.date.available2020-03-15T22:35:16Z
dc.date.issued2019
dc.identifier.citationSbragaglia, V., Alós, J., Fromm, K., Monk, C. T., Díaz-Gil, C., Uusi-Heikkilä, S., Honsey, A. E., Wilson, A. D., & Arlinghaus, R. (2019). Experimental size-selective harvesting affects behavioral types of a social fish. <i>Transactions of the American Fisheries Society</i>, <i>148</i>(3), 552-568. <a href="https://doi.org/10.1002/tafs.10160" target="_blank">https://doi.org/10.1002/tafs.10160</a>
dc.identifier.otherCONVID_28976462
dc.identifier.otherTUTKAID_80994
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/64399
dc.description.abstractIn most fisheries, larger fish experience substantially higher mortality than smaller fish. Body length, life-history and behavioral traits often correlate, such that fisheries-induced changes in size or life-history can also alter behavioural traits. However, empirical evidence regarding how size-selective harvesting alters the evolution of behavioural traits in exploited stocks is scarce. We used experimental lines of zebrafish (Danio rerio) that were exposed to positive, negative or random size-selective harvest over five generations. Our aim was to investigate whether simulated fishing changed the mean personality of the surviving females five generations after initial harvesting halted. We found that mean boldness, activity, and sociability were significantly altered relative to a randomly harvested control line. Harvestinduced changes in individual-level personality were only detected in the negatively sizeselected line. By contrast, we did not detect harvest-induced evolution of personality in the positively size-selected line. We conclude that size-selective harvesting alters individual fish personality in a social fish.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherJohn Wiley & Sons Ltd.
dc.relation.ispartofseriesTransactions of the American Fisheries Society
dc.rightsIn Copyright
dc.subject.otherfisheries-induced evolution
dc.subject.otherbody size
dc.subject.otherbehavioral traits
dc.subject.otherexperimental evolution
dc.subject.otherDanio rerio
dc.titleExperimental size-selective harvesting affects behavioral types of a social fish
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201905292874
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.contributor.oppiaineAkvaattiset tieteetfi
dc.contributor.oppiaineAquatic Sciencesen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2019-05-29T09:15:21Z
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange552-568
dc.relation.issn0002-8487
dc.relation.numberinseries3
dc.relation.volume148
dc.type.versionacceptedVersion
dc.rights.copyright© 2019 American Fisheries Society
dc.rights.accesslevelopenAccessfi
dc.subject.ysoeläinten käyttäytyminen
dc.subject.ysoevoluutio
dc.subject.ysokalastus
dc.subject.ysokoko
dc.subject.ysoseeprakala
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p18481
jyx.subject.urihttp://www.yso.fi/onto/yso/p8278
jyx.subject.urihttp://www.yso.fi/onto/yso/p1686
jyx.subject.urihttp://www.yso.fi/onto/yso/p4902
jyx.subject.urihttp://www.yso.fi/onto/yso/p22697
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1002/tafs.10160
dc.type.okmA1


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