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dc.contributor.authorVelasque, M
dc.contributor.authorBriffa, Mark
dc.date.accessioned2016-12-02T10:19:16Z
dc.date.available2016-12-02T10:19:16Z
dc.date.issued2016-10-24
dc.identifier.issn0005-7959
dc.identifier.issn1568-539X
dc.identifier.urihttp://hdl.handle.net/10026.1/8060
dc.description.abstract

<jats:p>Studies on animal behaviour have suggested a link between personality and energy expenditure. However, most models assume constant variation within individuals, even though individuals vary between observations. Such variation is called intraindividual variation in behaviour (IIV). We investigate if IIV in the duration of the startle response is associated with metabolic rates (MR) in the hermit crab<jats:italic>Pagurus bernhardus</jats:italic>. We repeatedly measured startle response durations and MR during each observation. We used double hierarchical generalized linear models to ask whether among and IIV in behaviour was underpinned by MR. We found no association between the mean duration of the startle responses and either routine MR or MR during startle response. Nevertheless, we found that IIV increased with MR during startle responses and decreased with routine MR. These results indicate that crabs with higher MR during startle responses behave less predictably, and that predictability is reduced during exposure to elevated temperatures.</jats:p>

dc.format.extent1545-1566
dc.language.isoen
dc.publisherBrill
dc.subjectpace-of-life syndrome
dc.subjectintraindividual variation
dc.subjectpersonality
dc.subjectpredictability
dc.subjectlife-history strategies
dc.titleThe opposite effects of routine metabolic rate and metabolic rate during startle responses on variation in the predictability of behaviour in hermit crabs
dc.typejournal-article
dc.typeConference Proceeding
plymouth.author-urlhttps://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000387998100003&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=11bb513d99f797142bcfeffcc58ea008
plymouth.issue13-14
plymouth.volume153
plymouth.publication-statusPublished
plymouth.journalBehaviour
dc.identifier.doi10.1163/1568539X-00003371
plymouth.organisational-group/Plymouth
plymouth.organisational-group/Plymouth/Faculty of Science and Engineering
plymouth.organisational-group/Plymouth/Faculty of Science and Engineering/School of Biological and Marine Sciences
plymouth.organisational-group/Plymouth/REF 2021 Researchers by UoA
plymouth.organisational-group/Plymouth/REF 2021 Researchers by UoA/UoA04 Psychology, Psychiatry and Neuroscience
plymouth.organisational-group/Plymouth/Research Groups
plymouth.organisational-group/Plymouth/Research Groups/Marine Institute
plymouth.organisational-group/Plymouth/Users by role
plymouth.organisational-group/Plymouth/Users by role/Academics
plymouth.organisational-group/Plymouth/Users by role/Researchers in ResearchFish submission
dcterms.dateAccepted2016-05-22
dc.rights.embargodate2018-6-2
dc.identifier.eissn1568-539X
dc.rights.embargoperiod24 months
rioxxterms.versionofrecord10.1163/1568539X-00003371
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/under-embargo-all-rights-reserved
rioxxterms.licenseref.startdate2016-10-24
rioxxterms.typeJournal Article/Review


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