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Continuous but not intermittent noise has a negative impact on mating success in a marine fish with paternal care

dc.contributor.authorBlom, Eva-Lotta
dc.contributor.authorKvarnemo, Charlotta
dc.contributor.authorDekhla, Isabelle
dc.contributor.authorSchöld, Sofie
dc.contributor.authorAndersson, Mathias H.
dc.contributor.authorSvensson, Ola
dc.contributor.authorAmorim, Maria Clara Pessoa
dc.date.accessioned2019-05-08T19:14:15Z
dc.date.available2019-05-08T19:14:15Z
dc.date.issued2019
dc.description.abstractAnthropogenic underwater noise is a global pollutant of increasing concern but its impact on reproduction in fish is largely unknown. Hence, a better understanding of its consequences for this important link to fitness is crucial. Working in aquaria, we experimentally tested the impact of broadband noise exposure (added either continuously or intermittently), compared to a control, on the behaviour and reproductive success of the common goby (Pomatoschistus microps), a vocal fish with exclusive paternal care. Compared to the intermittent noise and control treatments, the continuous noise treatment increased latency to female nest inspection and spawning and decreased spawning probability. In contrast, many other female and male pre-spawning behaviours, and female ventilation rate (proxies for stress levels) did not differ among treatments. Therefore, it is likely that female spawning decisions were delayed by a reduced ability to assess male acoustic signals, rather than due to stress per se and that the silent periods in the intermittent noise treatment provided a respite where the females could assess the males. Taken together, we show that noise (of similar frequency range as anthropogenic boat noise) negatively affects reproductive success, particularly under a continuous noise exposure.pt_PT
dc.description.sponsorshipFundação para a Ciência e a Tecnologia - FCTpt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationScientific Reports Doi: 10.1038/s41598-019-41786-xpt_PT
dc.identifier.doi10.1038/s41598-019-41786-xpt_PT
dc.identifier.issn20452322
dc.identifier.urihttp://hdl.handle.net/10400.12/7024
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherNature Publishing Grouppt_PT
dc.relationMARE - Marine and Environmental Sciences Centre
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/pt_PT
dc.titleContinuous but not intermittent noise has a negative impact on mating success in a marine fish with paternal carept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMARE - Marine and Environmental Sciences Centre
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FMAR%2F04292%2F2019/PT
oaire.citation.conferencePlaceUnited Kingdompt_PT
oaire.citation.endPage9pt_PT
oaire.citation.issue1pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleScientific Reportspt_PT
oaire.citation.volume9pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameBlom
person.familyNameKvarnemo
person.familyNameSvensson
person.givenNameEva-Lotta
person.givenNameCharlotta
person.givenNameOla
person.identifier.orcid0000-0002-8839-4141
person.identifier.orcid0000-0001-8983-2900
person.identifier.orcid0000-0003-3752-3131
person.identifier.ridF-5232-2013
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication4a5014d3-200c-43b3-b13b-9faa2255861b
relation.isAuthorOfPublication3dc82494-2dfb-4ca7-a22d-c5db78540066
relation.isAuthorOfPublication5da05f40-d3d8-4a89-b1d3-9d2059916788
relation.isAuthorOfPublication.latestForDiscovery3dc82494-2dfb-4ca7-a22d-c5db78540066
relation.isProjectOfPublication41fc03bd-0081-4fe9-a26c-bde7b2ec6283
relation.isProjectOfPublication.latestForDiscovery41fc03bd-0081-4fe9-a26c-bde7b2ec6283

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