Repository logo
 
Publication

Marine biodiversity exposed to prolonged and intense subsurface heatwaves

2023Journal article Open access
Simple item page
dc.contributor.authorFragkopoulou, Eliza
dc.contributor.authorSen Gupta, Alex
dc.contributor.authorCostello, Mark John
dc.contributor.authorWernberg, Thomas
dc.contributor.authorAraújo, Miguel B.
dc.contributor.authorSerrao, Ester
dc.contributor.authorDe Clerck, Olivier
dc.contributor.authorAssis, Jorge
dc.date.accessioned2024-04-03T09:13:57Z
dc.date.available2024-04-03T09:13:57Z
dc.date.issued2023
dc.description.abstractMarine heatwaves (MHWs) are becoming increasingly common, with devastating ecosystem impacts. However, MHW understanding has almost exclusively relied on sea surface temperature with limited knowledge about their subsurface characteristics. Here we estimate global MHWs from the surface to 2,000 m depth, covering the period 1993-2019, and explore biodiversity exposure to their effects. We find that MHWs are typically more intense in the subsurface at 50-200 m and their duration increases up to twofold with depth, although with large spatial variability linked to different oceanographic conditions. Cumulative intensity (a thermal stress proxy) was highest in the upper 250 m, exposing subsurface biodiversity to MHW effects. This can be particularly concerning for up to 22% of the ocean, where high cumulative intensity overlapped the warm range edge of species distributions, thus being more sensitive to thermal stress. Subsurface MHWs can hence drive biodiversity patterns, with consequent effects on ecological interactions and ecosystem processes. The authors estimate the intensity, duration and number of global marine heatwaves from 1993 to 2019, from the surface to 2,000 m. They show generally higher intensity of marine heatwaves at 50-200 m, but increased duration with depth, and predict ocean regions of higher biodiversity exposure.pt_PT
dc.description.versioninfo:eu-repo/semantics/acceptedVersionpt_PT
dc.identifier.doi10.1038/s41558-023-01790-6pt_PT
dc.identifier.issn1758-678X
dc.identifier.urihttp://hdl.handle.net/10400.1/20565
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherNature Portfoliopt_PT
dc.relationAlgarve Centre for Marine Sciences
dc.relationAlgarve Centre for Marine Sciences
dc.relationCentre for Marine and Environmental Research
dc.relationClimate-informed prioritization of marine biodiversity hotspots to support the implementation of the post-2020 biodiversity framework
dc.relationPotential consequences of future climate changes for marine forest gene pools
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectVariabilitypt_PT
dc.subjectAustraliapt_PT
dc.subjectImpactpt_PT
dc.subjectOceanpt_PT
dc.titleMarine biodiversity exposed to prolonged and intense subsurface heatwavespt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleAlgarve Centre for Marine Sciences
oaire.awardTitleAlgarve Centre for Marine Sciences
oaire.awardTitleCentre for Marine and Environmental Research
oaire.awardTitleClimate-informed prioritization of marine biodiversity hotspots to support the implementation of the post-2020 biodiversity framework
oaire.awardTitlePotential consequences of future climate changes for marine forest gene pools
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04326%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04326%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FBIA-CBI%2F6515%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0101%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/Concurso Transnacional Conjunto de 2020 da ERA-NET Cofund BiodivRestore “Conservation and restoration of degraded ecosystems and their biodiversity, including a focus on aquatic systems”/DivRestore%2F0013%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/CEEC IND5ed/2022.00861.CEECIND%2FCP1729%2FCT0003/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/OE/SFRH%2FBD%2F144878%2F2019/PT
oaire.citation.endPage1121pt_PT
oaire.citation.issue10pt_PT
oaire.citation.startPage1114pt_PT
oaire.citation.titleNature Climate Changept_PT
oaire.citation.volume13pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream3599-PPCDT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamConcurso Transnacional Conjunto de 2020 da ERA-NET Cofund BiodivRestore “Conservation and restoration of degraded ecosystems and their biodiversity, including a focus on aquatic systems”
oaire.fundingStreamCEEC IND5ed
oaire.fundingStreamOE
person.familyNameFragkopoulou
person.familyNameSerrao
person.familyNameAssis
person.givenNameEliza
person.givenNameEster A.
person.givenNameJorge
person.identifierC-6686-2012
person.identifier.ciencia-id5B1F-9922-2CB5
person.identifier.ciencia-id5B13-B26E-B1EC
person.identifier.ciencia-id5C1D-05B6-29F7
person.identifier.orcid0000-0002-0557-3954
person.identifier.orcid0000-0003-1316-658X
person.identifier.orcid0000-0002-6624-4820
person.identifier.ridG-9688-2012
person.identifier.scopus-author-id7004093604
person.identifier.scopus-author-id53463298700
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.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
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.isAuthorOfPublication94fc5645-6244-4d4d-ac26-8d452525bded
relation.isAuthorOfPublication45ccfe90-155c-4d6f-9e86-8f0fd064005f
relation.isAuthorOfPublicationc794f76b-9001-4ac1-913a-bb0f3aab6ef5
relation.isAuthorOfPublication.latestForDiscovery94fc5645-6244-4d4d-ac26-8d452525bded
relation.isProjectOfPublicationfafa76a6-2cd2-4a6d-a3c9-772f34d3b91f
relation.isProjectOfPublication15f91d45-e070-47d8-b6b8-efd4de31d9a8
relation.isProjectOfPublicationbd51a607-289c-4d2c-b9d2-f5de0800e011
relation.isProjectOfPublication794d4c77-c731-471e-bc96-5a41dcd3d872
relation.isProjectOfPublicationc422c7df-bd62-42d4-931b-c0c1dc6ea9bd
relation.isProjectOfPublication18d65279-e671-4abc-a579-dc4f4c2bc073
relation.isProjectOfPublicationd6b35133-ded9-46e3-9545-a281a5fe54c2
relation.isProjectOfPublication.latestForDiscoverybd51a607-289c-4d2c-b9d2-f5de0800e011

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
7.pdf
Size:
9.78 MB
Format:
Adobe Portable Document Format
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
3.46 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

CCM2-Artigos (em revistas ou actas indexadas)