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Painted Goby Larvae under high-CO2 fail to recognize reef sounds

dc.contributor.authorCastro, Joana M.
dc.contributor.authorAmorim, Maria Clara Pessoa
dc.contributor.authorOliveira, Ana P.
dc.contributor.authorGonçalves, Emanuel João
dc.contributor.authorMunday, Philip L.
dc.contributor.authorSimpson, Stephen D.
dc.contributor.authorFaria, Ana Margarida
dc.date.accessioned2017-02-11T16:25:36Z
dc.date.available2017-02-11T16:25:36Z
dc.date.issued2017
dc.description.abstractAtmospheric CO2 levels have been increasing at an unprecedented rate due to anthropogenic activity. Consequently, ocean pCO2 is increasing and pH decreasing, affecting marine life, including fish. For many coastal marine fishes, selection of the adult habitat occurs at the end of the pelagic larval phase. Fish larvae use a range of sensory cues, including sound, for locating settlement habitat. This study tested the effect of elevated CO2 on the ability of settlement-stage temperate fish to use auditory cues from adult coastal reef habitats. Wild late larval stages of painted goby (Pomatoschistus pictus) were exposed to control pCO2 (532 μatm, pH 8.06) and high pCO2 (1503 μatm, pH 7.66) conditions, likely to occur in nearshore regions subjected to upwelling events by the end of the century, and tested in an auditory choice chamber for their preference or avoidance to nighttime reef recordings. Fish reared in control pCO2 conditions discriminated reef soundscapes and were attracted by reef recordings. This behaviour changed in fish reared in the high CO2 conditions, with settlement-stage larvae strongly avoiding reef recordings. This study provides evidence that ocean acidification might affect the auditory responses of larval stages of temperate reef fish species, with potentially significant impacts on their survival.pt_PT
dc.description.sponsorshipFundação para a Ciência e a Tecnologia (FCT)pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPlos One, 12, 1-16. Doi: 10.1371/journal.pone.0170838pt_PT
dc.identifier.doi10.1371/journal.pone.0170838pt_PT
dc.identifier.issn1932-6203
dc.identifier.urihttp://hdl.handle.net/10400.12/5252
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherPublic Library of Sciencept_PT
dc.relationACIDLARVAE - Acidification Effects on Temperate Fish Larvae
dc.relationUNDERSTANDING TEMPERATE REEF FISH LARVAE BEHAVIOUR AND IMPLICATIONS FOR POPULATION CONNECTIVITY
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectInexistentept_PT
dc.titlePainted Goby Larvae under high-CO2 fail to recognize reef soundspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleACIDLARVAE - Acidification Effects on Temperate Fish Larvae
oaire.awardTitleUNDERSTANDING TEMPERATE REEF FISH LARVAE BEHAVIOUR AND IMPLICATIONS FOR POPULATION CONNECTIVITY
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FMAR-EST%2F4627%2F2012/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F68673%2F2010/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FMAR%2F04292%2F2013/PT
oaire.citation.conferencePlaceUnited Statespt_PT
oaire.citation.endPage16pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titlePLoS ONEpt_PT
oaire.citation.volume12pt_PT
oaire.fundingStream3599-PPCDT
oaire.fundingStream5876
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isProjectOfPublicationc2534e02-8cc4-4af1-84ef-45ee6e7c8b3c
relation.isProjectOfPublication7d6c4e7c-f527-4101-ba8b-22cc903b77cb
relation.isProjectOfPublicationb45075bd-b8ca-49a6-bfec-2030828e7160
relation.isProjectOfPublication.latestForDiscovery7d6c4e7c-f527-4101-ba8b-22cc903b77cb

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