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dc.contributor.authorSydeman, William J.
dc.contributor.authorSchoeman, David S.
dc.contributor.authorThompson, Sarah Ann
dc.contributor.authorHoover, Brian A.
dc.contributor.authorGarcía-Reyes, Marisol
dc.contributor.authorDaunt, Francis
dc.contributor.authorAgnew, Philippa
dc.contributor.authorAnker-Nilssen, Tycho
dc.contributor.authorBarbraud, Christophe
dc.contributor.authorBarrett, Robert
dc.contributor.authorBecker, Peter H.
dc.contributor.authorBell, Elisabeth
dc.contributor.authorBoersma, P. Dee
dc.contributor.authorBouwhuis, Sandra
dc.contributor.authorCannell, Belinda
dc.contributor.authorCrawford, Robert J. M.
dc.contributor.authorDann, Peter
dc.contributor.authorDelord, Karine
dc.contributor.authorElliot, Graeme
dc.contributor.authorErikstad, Kjell E.
dc.contributor.authorFlint, Elizabeth
dc.contributor.authorFurness, Robert W.
dc.contributor.authorHarris, Michael P.
dc.contributor.authorHatch, Scott
dc.contributor.authorHilwig, Kara
dc.contributor.authorHinke, Jefferson T.
dc.contributor.authorJahncke, Jaime
dc.contributor.authorMills, James A.
dc.contributor.authorReiertsen, Tone Kristin
dc.contributor.authorRenner, Heather
dc.contributor.authorSherley, Richard B.
dc.contributor.authorSurman, Christopher
dc.contributor.authorTaylor, Graeme
dc.contributor.authorThayer, Julie A.
dc.contributor.authorTrathan, Phil N.
dc.contributor.authorVelarde, Enriqueta
dc.contributor.authorWalker, Kath
dc.contributor.authorWanless, Sarah
dc.contributor.authorWarzybok, Pete
dc.contributor.authorWatanuki, Yutaka
dc.date.accessioned2021-07-01T21:22:38Z
dc.date.available2021-07-01T21:22:38Z
dc.date.issued2021-05-28
dc.description.abstractClimate change and other human activities are causing profound effects on marine ecosystem productivity. We show that the breeding success of seabirds is tracking hemispheric differences in ocean warming and human impacts, with the strongest effects on fish-eating, surface-foraging species in the north. Hemispheric asymmetry suggests the need for ocean management at hemispheric scales. For the north, tactical, climate-based recovery plans for forage fish resources are needed to recover seabird breeding productivity. In the south, lower-magnitude change in seabird productivity presents opportunities for strategic management approaches such as large marine protected areas to sustain food webs and maintain predator productivity. Global monitoring of seabird productivity enables the detection of ecosystem change in remote regions and contributes to our understanding of marine climate impacts on ecosystems.en_US
dc.identifier.citationSydeman WJ, Schoeman DS, Thompson SA, Hoover, García-Reyes, Daunt F, Agnew P, Anker-Nilssen T, Barbraud C, Barrett R, Becker PH, Bell E, Boersma PD, Bouwhuis S, Cannell, Crawford RJM, Dann P, Delord K, Elliot G, Erikstad KE, Flint, Furness RW, Harris MP, Hatch S, Hilwig, Hinke JT, Jahncke J, Mills JA, Reiertsen TK, Renner, Sherley RB, Surman C, Taylor, Thayer, Trathan PN, Velarde, Walker, Wanless S, Warzybok P, Watanuki Y. Hemispheric asymmetry in ocean change and the productivity of ecosystem sentinels. Science. 2021;372(6545):980-983en_US
dc.identifier.cristinIDFRIDAID 1912374
dc.identifier.doi10.1126/science.abf1772
dc.identifier.issn0036-8075
dc.identifier.issn1095-9203
dc.identifier.urihttps://hdl.handle.net/10037/21678
dc.language.isoengen_US
dc.publisherAAASen_US
dc.relation.journalScience
dc.relation.projectIDinfo:eu-repo/grantAgreement/RCN/MARINFORSK/192141/Norway/SEAPOP/SEAPOP/en_US
dc.relation.urihttps://science.sciencemag.org/content/sci/372/6545/980.full.pdf
dc.rights.accessRightsopenAccessen_US
dc.rights.holderCopyright 2021 The Author(s)en_US
dc.subjectVDP::Matematikk og naturvitenskap: 400::Zoologiske og botaniske fag: 480en_US
dc.subjectVDP::Mathematics and natural scienses: 400::Zoology and botany: 480en_US
dc.subjectVDP::Mathematics and natural science: 400::Zoology and botany: 480::Marine biology: 497en_US
dc.subjectVDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Marinbiologi: 497en_US
dc.subjectVDP::Mathematics and natural science: 400::Zoology and botany: 480::Ecology: 488en_US
dc.subjectVDP::Matematikk og Naturvitenskap: 400::Zoologiske og botaniske fag: 480::Økologi: 488en_US
dc.titleHemispheric asymmetry in ocean change and the productivity of ecosystem sentinelsen_US
dc.type.versionacceptedVersionen_US
dc.typeJournal articleen_US
dc.typeTidsskriftartikkelen_US
dc.typePeer revieweden_US


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