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Boat noise affects meagre (Argyrosomus regius) hearing and vocal behaviour

2021Journal article Open access
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dc.contributor.authorVieira, Manuel
dc.contributor.authorBeauchaud, Marilyn
dc.contributor.authorAmorim, Maria Clara P
dc.contributor.authorFonseca, Paulo
dc.date.accessioned2021-12-30T16:17:24Z
dc.date.available2021-12-30T16:17:24Z
dc.date.issued2021
dc.description.abstractAquatic noise has increased in last decades imposing new constraints on aquatic animals' acoustic communication. Meagre (Argyrosomus regius) produce loud choruses during the breeding season, likely facilitating aggregations and mating, and are thus amenable to being impacted by anthropogenic noise. We assessed the impact of boat noise on this species acoustic communication by: evaluating possible masking effects of boat noise on hearing using Auditory Evoked Potentials (AEP) and inspecting changes in chorus sound levels from free ranging fish upon boat passages. Our results point to a significant masking effect of anthropogenic noise since we observed a reduction of ca. 20 dB on the ability to discriminate conspecific calls when exposed to boat noise. Furthermore, we verified a reduction in chorus energy during ferryboat passages, a behavioural effect that might ultimately impact spawning. This study is one of few addressing the effects of boat noise by combining different methodologies both in the lab and with free ranging animals.pt_PT
dc.description.sponsorshipFundação para a Ciência e Tecnologia - FCTpt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationVieira, M., Beauchaud, M., Amorim, M. C. P., & Fonseca, P. J. (2021). Boat noise affects meagre (Argyrosomus regius) hearing and vocal behaviour. Marine Pollution Bulletin, 172. https://doi.org/10.1016/j.marpolbul.2021.112824pt_PT
dc.identifier.doi10.1016/j.marpolbul.2021.112824pt_PT
dc.identifier.issn0025-326X
dc.identifier.urihttp://hdl.handle.net/10400.12/8390
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationUID/BIA/ 00329/2019pt_PT
dc.relationPassive acoustic monitoring for assessment of natural and anthropogenic sound sources in the marine environment using automatic recognition
dc.relationMARE - Marine and Environmental Sciences Centre
dc.relationImpact of anthropogenic noise on fish fitness
dc.rights.urihttp://creativecommons.org/licenses/by-nd/4.0/pt_PT
dc.subjectAcoustic communicationpt_PT
dc.subjectMarine noise pollutionpt_PT
dc.subjectSciaenidaept_PT
dc.subjectAnthropogenic noisept_PT
dc.subjectFishpt_PT
dc.titleBoat noise affects meagre (Argyrosomus regius) hearing and vocal behaviourpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitlePassive acoustic monitoring for assessment of natural and anthropogenic sound sources in the marine environment using automatic recognition
oaire.awardTitleMARE - Marine and Environmental Sciences Centre
oaire.awardTitleImpact of anthropogenic noise on fish fitness
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F115562%2F2016/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FMAR%2F04292%2F2019/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FBIA-BMA%2F29662%2F2017/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FBIA-BMA%2F30517%2F2017/PT
oaire.citation.conferencePlaceUnited Kingdompt_PT
oaire.citation.endPage15pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleMarine Pollution Bulletinpt_PT
oaire.citation.volume172pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream9471 - RIDTI
oaire.fundingStream3599-PPCDT
person.familyNameGonçalves Vieira
person.familyNameBeauchaud
person.familyNameP. Amorim
person.familyNameFonseca
person.givenNameManuel Fernando
person.givenNameMarilyn
person.givenNameMaria Clara
person.givenNamePaulo
person.identifierC-8792-2014
person.identifier.ciencia-idA719-FEE8-4537
person.identifier.ciencia-id1910-1B03-161D
person.identifier.orcid0000-0002-3667-0562
person.identifier.orcid0000-0002-9617-2485
person.identifier.orcid0000-0002-2453-6999
person.identifier.orcid0000-0002-2663-9385
person.identifier.ridK-1889-2012
person.identifier.ridK-1537-2012
person.identifier.scopus-author-id24365364800
person.identifier.scopus-author-id7005454896
person.identifier.scopus-author-id35114657500
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.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
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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