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dc.contributor.authorKetola, Tarmo
dc.contributor.authorKortet, Raine
dc.contributor.authorKotiaho, Janne Sakari
dc.date.accessioned2019-05-02T07:56:49Z
dc.date.available2019-05-02T07:56:49Z
dc.date.issued2009
dc.identifier.citationKetola, T., Kortet, R., & Kotiaho, J. S. (2009). Endurance in excercise is associated with courtship call rate in decorated cricket, Gryllodes sigillatus. In <i>Journal of Evolutionary Biology</i> (11, pp. 1131-1139). Evolutionary Ecology Research.
dc.identifier.otherCONVID_18965047
dc.identifier.otherTUTKAID_36865
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/63704
dc.description.abstractQuestion: Is sexual signalling (courtship call rate) determined by physiological fitness (energy metabolism at rest), endurance during physically demanding activity, an aspect of immune defence (lytic activity) or body mass? Organism: Pedigree laboratory population of decorated crickets (Gryllodes sigillatus). Methods: Behavioural trial of male courtship call rate and measurements of males’ physiological performance. Covariance analysis exploring the determinants of courtship call rate. Results: We found that endurance was strongly positively associated with the courtship call rate. However, neither the lytic activity nor the resting metabolic rate correlated with courtship call rate. Together with body mass and family effects, endurance explained over 77% of the variance in courtship call rate. Hence, only physically fit individuals can perform sexual displays well.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.relation.ispartofJournal of Evolutionary Biology
dc.relation.ispartofseriesEvolutionary Ecology Research
dc.rightsIn Copyright
dc.subject.otherenergian käyttö
dc.subject.othersisäsiitos
dc.titleEndurance in excercise is associated with courtship call rate in decorated cricket, Gryllodes sigillatus
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201904292323
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.contributor.oppiaineEkologia ja evoluutiobiologiafi
dc.contributor.oppiaineEvoluutiotutkimus (huippuyksikkö)fi
dc.contributor.oppiaineEcology and Evolutionary Biologyen
dc.contributor.oppiaineCentre of Excellence in Evolutionary Researchen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2019-04-29T09:15:59Z
dc.description.reviewstatuspeerReviewed
dc.format.pagerange1131-1139
dc.relation.issn1937-3791
dc.relation.volume11
dc.type.versionpublishedVersion
dc.rights.copyright© 2009 Tarmo Ketola
dc.rights.accesslevelopenAccessfi
dc.subject.ysoperiytyvyys
dc.subject.ysomorfologia
dc.subject.ysokunto
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p9515
jyx.subject.urihttp://www.yso.fi/onto/yso/p1524
jyx.subject.urihttp://www.yso.fi/onto/yso/p7383
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en


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