Publication
Marine heatwaves recurrence aggravates thermal stress in the surfgrass Phyllospadix scouleri
dc.contributor.author | Vivanco-Bercovich, Manuel | |
dc.contributor.author | Sandoval-Gil, Jose Miguel | |
dc.contributor.author | Bonet-Meliá, Paula | |
dc.contributor.author | Cabello-Pasini, Alejandro | |
dc.contributor.author | Muñiz-Salazar, Raquel | |
dc.contributor.author | Montoya, Leonardo Ruiz | |
dc.contributor.author | Schubert, Nadine | |
dc.contributor.author | Marín-Guirao, Lázaro | |
dc.contributor.author | Procaccini, Gabriele | |
dc.contributor.author | Ferreira-Arrieta, Alejandra | |
dc.date.accessioned | 2025-01-21T10:06:37Z | |
dc.date.available | 2025-01-21T10:06:37Z | |
dc.date.issued | 2024-02 | |
dc.description.abstract | The surfgrass Phyllospadix scouleri constitutes highly productive meadows along the Pacific coast of North America – a region that has been increasingly affected by severe marine heatwaves (MHWs) in recent years. Our study assessed the effects of consecutive MHWs simulated in mesocosms on critical ecophysiological descriptors of P. scouleri. Generally, our results revealed a progressive deterioration of the plant overall physiological status. Surprisingly, photosynthetic parameters only indicated physiological stress once the first heat exposure ceased (i.e., recovery period). Warming induced elevated oxidative damage and a decline in nitrate uptake rates. By contrast, non-structural carbohydrates and growth rates remained unaffected. Our results highlight the importance of including recovery periods in this sort of experiments, as they reveal delayed stress responses. Further, the accumulative detrimental effects due to the exposure to consecutive intense MHWs indicate that these events can compromise the vitality of surfgrasses and the ecosystem services provided by their meadows. | eng |
dc.identifier.doi | 10.1016/j.marpolbul.2023.115943 | |
dc.identifier.issn | 0025-326X | |
dc.identifier.uri | http://hdl.handle.net/10400.1/26659 | |
dc.language.iso | eng | |
dc.peerreviewed | yes | |
dc.publisher | Elsevier | |
dc.relation | Algarve Centre for Marine Sciences | |
dc.relation | Algarve Centre for Marine Sciences | |
dc.relation | Centre for Marine and Environmental Research | |
dc.relation.ispartof | Marine Pollution Bulletin | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Marine heatwave | |
dc.subject | Consecutive | |
dc.subject | Recovery | |
dc.subject | Ecophysiology | |
dc.subject | Seagrass | |
dc.subject | Climate change | |
dc.title | Marine heatwaves recurrence aggravates thermal stress in the surfgrass Phyllospadix scouleri | eng |
dc.type | journal article | |
dspace.entity.type | Publication | |
oaire.awardTitle | Algarve Centre for Marine Sciences | |
oaire.awardTitle | Algarve Centre for Marine Sciences | |
oaire.awardTitle | Centre for Marine and Environmental Research | |
oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04326%2F2020/PT | |
oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04326%2F2020/PT | |
oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0101%2F2020/PT | |
oaire.citation.startPage | 115943 | |
oaire.citation.title | Marine Pollution Bulletin | |
oaire.citation.volume | 199 | |
oaire.fundingStream | 6817 - DCRRNI ID | |
oaire.fundingStream | 6817 - DCRRNI ID | |
oaire.fundingStream | 6817 - DCRRNI ID | |
oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |
person.familyName | Schubert | |
person.givenName | Nadine | |
person.identifier | C-6179-2009 | |
person.identifier.ciencia-id | 681C-F6E1-C2FD | |
person.identifier.orcid | 0000-0001-7161-7882 | |
person.identifier.scopus-author-id | 15623791900 | |
project.funder.identifier | http://doi.org/10.13039/501100001871 | |
project.funder.identifier | http://doi.org/10.13039/501100001871 | |
project.funder.identifier | http://doi.org/10.13039/501100001871 | |
project.funder.name | Fundação para a Ciência e a Tecnologia | |
project.funder.name | Fundação para a Ciência e a Tecnologia | |
project.funder.name | Fundação para a Ciência e a Tecnologia | |
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