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Boat noise impacts early life stages in the Lusitanian toadfish: a field experiment

2022Journal article Restricted access
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dc.contributor.authorFaria, A.
dc.contributor.authorFonseca, P. J.
dc.contributor.authorVieira, M.
dc.contributor.authorAlves, L. M. F.
dc.contributor.authorLemos, Marco F.L.
dc.contributor.authorNovais, Sara C.
dc.contributor.authorMatos, A. B.
dc.contributor.authorVieira, D.
dc.contributor.authorAmorim, M. C. P.
dc.date.accessioned2022-08-05T15:41:41Z
dc.date.available2022-08-05T15:41:41Z
dc.date.issued2022
dc.descriptionAcknowledgments : We are thankful to the Air Force Base No. 6 of Montijo (Portugal) for allowing the field study in their military establishment. We are also grateful to Marilia Freire and Daniel Alves for the valuable assistance during field work. This study was funded by the Science and Technology Foundation, Portugal, project PTDC/BIA-BMA/29662/2017; strategic projects UID/MAR/04292/2020 to A.F. and M.C.P.A. by MARE and UID/BIA/00329/2020 to P.J.F. by cE3c; grant SFRH/BD/115562/2016 to M.V.pt_PT
dc.description.abstractMarine traffic is themost common and chronic source of ocean noise pollution. Despite the evidence of detrimental effects of noise exposure on fish, knowledge about the effects on the critical early life stages - embryos and larvae - is still scarce. Here, we take a natural habitat-based approach to examine potential impacts of boat noise exposure in early life stages in a wild fish population of the Lusitanian toadfish (Halobatrachus didactylus). In-situ experiments were carried out in the Tagus estuary, an estuary with significant commercial and recreational boat traffic. Nestswith eggswere exposed to either ambient (control) or boat noise (treatment), for 1 fortnight. Eggs were photographed before being assigned to each treatment, and after exposure, to count number of eggs and/or larvae to assess survival, and sampled to study development and oxidative stress and energy metabolism-related biomarkers. Data concerns 4 sampling periods (fortnights) from 2 years. Results indicate that offspring survival did not differ between treatments, but boat noise induced a detrimental effect on embryos and larvae stress response, and on larvae development. Embryos showed reduced levels of electron transport system (ETS), an energy metabolism-related biomarker, while larvae showed higher overall stress responses, with increased levels of superoxide dismutase (SOD) and DNA damage (oxidative stress related responses), ETS, and reduced growth. With this study,we provided the first evidence of detrimental effects of boat noise exposure on fish development in the field and on stress biomarker responses. If these critical early stages are not able to compensate and/or acclimate to the noise stress later in the ontogeny, then anthropogenic noise has the potential to severely affect this and likely other marine fishes, with further consequences for populations resilience and dynamics.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationA. Faria, P.J. Fonseca, M. Vieira, L.M.F. Alves, M.F.L. Lemos, S.C. Novais, A.B. Matos, D. Vieira, M.C.P. Amorim, Boat noise impacts early life stages in the Lusitanian toadfish: A field experiment, Science of The Total Environment, Volume 811, 2022, 151367, ISSN 0048-9697, https://doi.org/10.1016/j.scitotenv.2021.151367.pt_PT
dc.identifier.doi10.1016/j.scitotenv.2021.151367pt_PT
dc.identifier.issn1879-1026
dc.identifier.urihttp://hdl.handle.net/10400.8/7529
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationImpact of anthropogenic noise on fish fitness
dc.relationPassive acoustic monitoring for assessment of natural and anthropogenic sound sources in the marine environment using automatic recognition
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S0048969721064457pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectAnthropogenic noisept_PT
dc.subjectFishpt_PT
dc.subjectEarly life stagespt_PT
dc.subjectStress responsept_PT
dc.subjectBiomarkerspt_PT
dc.subjectField experimentspt_PT
dc.titleBoat noise impacts early life stages in the Lusitanian toadfish: a field experimentpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleImpact of anthropogenic noise on fish fitness
oaire.awardTitlePassive acoustic monitoring for assessment of natural and anthropogenic sound sources in the marine environment using automatic recognition
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FBIA-BMA%2F29662%2F2017/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F115562%2F2016/PT
oaire.citation.endPage10pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleScience of the Total Environmentpt_PT
oaire.citation.volume811pt_PT
oaire.fundingStream9471 - RIDTI
person.familyNameAlves
person.familyNameLemos
person.familyNameNovais
person.givenNameLuís
person.givenNameMarco
person.givenNameSara
person.identifier996337
person.identifier.ciencia-idB615-BAFB-B8ED
person.identifier.ciencia-id2216-A2E0-A118
person.identifier.orcid0000-0001-5106-7430
person.identifier.orcid0000-0001-9887-1864
person.identifier.orcid0000-0003-1306-3396
person.identifier.ridF-7951-2011
person.identifier.ridA-9032-2012
person.identifier.scopus-author-id7006042884
person.identifier.scopus-author-id23025463300
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
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublicationde69a91d-24ba-4155-ad23-76367cca2232
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