A Psychological Aversive Condition Does Not Change Individual Zebrafish Preference For Background Color Or Artificial Plant Enrichments

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dc.contributor.authorMaia, Caroline Marques [UNESP]
dc.contributor.authorVolpato, Gilson Luiz [UNESP]
dc.contributor.authorBraithwaite, Victoria Anne
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionPenn State University
dc.date.accessioned2022-05-01T09:47:16Z
dc.date.available2022-05-01T09:47:16Z
dc.date.issued2021-01-01
dc.description.abstractInformation on fish preference for environmental conditions can be a useful tool to offer them what they want, an important requirement for welfare purposes. Giving that such an approach deals with psychological states of the fish, we investigated whether psychological stress affects fish preference. In this study, we found that the aversive condition of crossing a white open field did not change individual zebrafish’s preference for color background or for plant enrichments, despite a great individual variability of preference response. We conclude that individual preferences for environmental conditions are maintained even following a psychological stressor, and highlight that variability in preference options among individuals raises questions about how to best improve welfare of grouped zebrafish.en
dc.description.affiliationLaboratory of Animal Physiology and Behavior Institute of Biosciences (Ib) Unesp
dc.description.affiliationDepartment of Ecosystem Science and Management Center for Brain Behavior Cognition Penn State University
dc.description.affiliationUnespLaboratory of Animal Physiology and Behavior Institute of Biosciences (Ib) Unesp
dc.identifierhttp://dx.doi.org/10.1080/10888705.2021.1980726
dc.identifier.citationJournal of Applied Animal Welfare Science.
dc.identifier.doi10.1080/10888705.2021.1980726
dc.identifier.issn1532-7604
dc.identifier.issn1088-8705
dc.identifier.scopus2-s2.0-85117223564
dc.identifier.urihttp://hdl.handle.net/11449/233687
dc.language.isoeng
dc.relation.ispartofJournal of Applied Animal Welfare Science
dc.sourceScopus
dc.subjectaversive condition
dc.subjectdanio rerio
dc.subjectphysical effort
dc.subjectPreferred option
dc.subjectpsychological stressor
dc.titleA Psychological Aversive Condition Does Not Change Individual Zebrafish Preference For Background Color Or Artificial Plant Enrichmentsen
dc.typeArtigo

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