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https://hdl.handle.net/1959.11/18275
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DC Field | Value | Language |
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dc.contributor.author | Herbert-Read, J E | en |
dc.contributor.author | Krause, S | en |
dc.contributor.author | Morrell, L J | en |
dc.contributor.author | Schaerf, Timothy | en |
dc.contributor.author | Krause, J | en |
dc.contributor.author | Ward, A J W | en |
dc.date.accessioned | 2015-12-17T14:14:00Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | Proceedings of the Royal Society B: Biological Sciences, 280(1752), p. 1-8 | en |
dc.identifier.issn | 1471-2954 | en |
dc.identifier.issn | 0962-8452 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/18275 | - |
dc.description.abstract | How different levels of biological organization interact to shape each other's function is a central question in biology. One particularly important topic in this context is how individuals' variation in behaviour shapes group-level characteristics. We investigated how fish that express different locomotory behaviour in an asocial context move collectively when in groups. First, we established that individual fish have characteristic, repeatable locomotion behaviours (i.e. median speeds, variance in speeds and median turning speeds) when tested on their own. When tested in groups of two, four or eight fish, we found individuals partly maintained their asocial median speed and median turning speed preferences, while their variance in speed preference was lost. The strength of this individuality decreased as group size increased, with individuals conforming to the speed of the group, while also decreasing the variability in their own speed. Further, individuals adopted movement characteristics that were dependent on what group size they were in. This study therefore shows the influence of social context on individual behaviour. If the results found here can be generalized across species and contexts, then although individuality is not entirely lost in groups, social conformity and group-size-dependent effects drive how individuals will adjust their behaviour in groups. | en |
dc.language | en | en |
dc.publisher | The Royal Society Publishing | en |
dc.relation.ispartof | Proceedings of the Royal Society B: Biological Sciences | en |
dc.title | The role of individuality in collective group movement | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.1098/rspb.2012.2564 | en |
dcterms.accessRights | Green | en |
dc.subject.keywords | Biological Mathematics | en |
dc.subject.keywords | Behavioural Ecology | en |
dc.subject.keywords | Animal Behaviour | en |
local.contributor.firstname | J E | en |
local.contributor.firstname | S | en |
local.contributor.firstname | L J | en |
local.contributor.firstname | Timothy | en |
local.contributor.firstname | J | en |
local.contributor.firstname | A J W | en |
local.subject.for2008 | 010202 Biological Mathematics | en |
local.subject.for2008 | 060201 Behavioural Ecology | en |
local.subject.for2008 | 060801 Animal Behaviour | en |
local.subject.seo2008 | 970101 Expanding Knowledge in the Mathematical Sciences | en |
local.subject.seo2008 | 970106 Expanding Knowledge in the Biological Sciences | en |
local.profile.school | School of Science and Technology | en |
local.profile.email | tschaerf@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | une-20151208-144354 | en |
local.publisher.place | United Kingdom | en |
local.format.startpage | 1 | en |
local.format.endpage | 8 | en |
local.identifier.scopusid | 84870772439 | en |
local.url.open | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3574314 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 280 | en |
local.identifier.issue | 1752 | en |
local.access.fulltext | Yes | en |
local.contributor.lastname | Herbert-Read | en |
local.contributor.lastname | Krause | en |
local.contributor.lastname | Morrell | en |
local.contributor.lastname | Schaerf | en |
local.contributor.lastname | Krause | en |
local.contributor.lastname | Ward | en |
dc.identifier.staff | une-id:tschaerf | en |
local.profile.orcid | 0000-0001-6642-8374 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:18479 | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | The role of individuality in collective group movement | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Herbert-Read, J E | en |
local.search.author | Krause, S | en |
local.search.author | Morrell, L J | en |
local.search.author | Schaerf, Timothy | en |
local.search.author | Krause, J | en |
local.search.author | Ward, A J W | en |
local.uneassociation | Unknown | en |
local.year.published | 2013 | en |
local.subject.for2020 | 490102 Biological mathematics | en |
local.subject.for2020 | 310901 Animal behaviour | en |
local.subject.for2020 | 310301 Behavioural ecology | en |
local.subject.seo2020 | 280118 Expanding knowledge in the mathematical sciences | en |
local.subject.seo2020 | 280102 Expanding knowledge in the biological sciences | en |
local.codeupdate.date | 2021-11-01T13:04:45.173 | en |
local.codeupdate.eperson | tschaerf@une.edu.au | en |
local.codeupdate.finalised | true | en |
local.original.for2020 | 490102 Biological mathematics | en |
local.original.for2020 | 310301 Behavioural ecology | en |
local.original.for2020 | 310901 Animal behaviour | en |
local.original.seo2020 | 280118 Expanding knowledge in the mathematical sciences | en |
local.original.seo2020 | 280102 Expanding knowledge in the biological sciences | en |
Appears in Collections: | Journal Article |
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