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Wind and trophic status explain within and among-lake variability of algal biomass

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cam.issuedOnline2018-10-30
dc.contributor.authorRusak, JA
dc.contributor.authorTanentzap, AJ
dc.contributor.authorKlug, JL
dc.contributor.authorRose, KC
dc.contributor.authorHendricks, SP
dc.contributor.authorJennings, E
dc.contributor.authorLaas, A
dc.contributor.authorPierson, D
dc.contributor.authorRyder, E
dc.contributor.authorSmyth, RL
dc.contributor.authorWhite, DS
dc.contributor.authorWinslow, LA
dc.contributor.authorAdrian, R
dc.contributor.authorArvola, L
dc.contributor.authorde Eyto, E
dc.contributor.authorFeuchtmayr, H
dc.contributor.authorHonti, M
dc.contributor.authorIstvánovics, V
dc.contributor.authorJones, ID
dc.contributor.authorMcBride, CG
dc.contributor.authorSchmidt, SR
dc.contributor.authorSeekell, D
dc.contributor.authorStaehr, PA
dc.contributor.authorZhu, G
dc.contributor.orcidRusak, JA [0000-0002-4939-6478]
dc.contributor.orcidTanentzap, AJ [0000-0002-2883-1901]
dc.contributor.orcidKlug, JL [0000-0002-9659-2615]
dc.contributor.orcidRose, KC [0000-0002-1292-9381]
dc.contributor.orcidHendricks, SP [0000-0003-4894-5583]
dc.contributor.orcidJennings, E [0000-0002-9344-2056]
dc.contributor.orcidLaas, A [0000-0002-4801-0377]
dc.contributor.orcidPierson, D [0000-0001-6230-0146]
dc.contributor.orcidRyder, E [0000-0002-9980-9541]
dc.contributor.orcidSmyth, RL [0000-0001-8513-008X]
dc.contributor.orcidWinslow, LA [0000-0002-8602-5510]
dc.contributor.orcidAdrian, R [0000-0002-6318-7189]
dc.contributor.orcidArvola, L [0000-0003-1380-0659]
dc.contributor.orcidde Eyto, E [0000-0003-2281-2491]
dc.contributor.orcidFeuchtmayr, H [0000-0002-2028-4843]
dc.contributor.orcidHonti, M [0000-0003-1743-9573]
dc.contributor.orcidIstvánovics, V [0000-0003-2433-1528]
dc.contributor.orcidJones, ID [0000-0002-6898-1429]
dc.contributor.orcidMcBride, CG [0000-0001-5784-9767]
dc.contributor.orcidSchmidt, SR [0000-0002-9016-3887]
dc.contributor.orcidSeekell, D [0000-0001-6700-6149]
dc.contributor.orcidStaehr, PA [0000-0002-1580-4875]
dc.contributor.orcidZhu, G [0000-0002-6718-8576]
dc.date.accessioned2019-01-12T00:30:41Z
dc.date.available2019-01-12T00:30:41Z
dc.date.issued2018
dc.description.abstract<jats:title>Abstract</jats:title><jats:p>Phytoplankton biomass and production regulates key aspects of freshwater ecosystems yet its variability and subsequent predictability is poorly understood. We estimated within‐lake variation in biomass using high‐frequency chlorophyll fluorescence data from 18 globally distributed lakes. We tested how variation in fluorescence at monthly, daily, and hourly scales was related to high‐frequency variability of wind, water temperature, and radiation within lakes as well as productivity and physical attributes among lakes. Within lakes, monthly variation dominated, but combined daily and hourly variation were equivalent to that expressed monthly. Among lakes, biomass variability increased with trophic status while, within‐lake biomass variation increased with increasing variability in wind speed. Our results highlight the benefits of high‐frequency chlorophyll monitoring and suggest that predicted changes associated with climate, as well as ongoing cultural eutrophication, are likely to substantially increase the temporal variability of algal biomass and thus the predictability of the services it provides.</jats:p>
dc.identifier.doi10.17863/CAM.35197
dc.identifier.eissn2378-2242
dc.identifier.issn2378-2242
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/287883
dc.language.isoeng
dc.publisherWiley
dc.publisher.urlhttp://dx.doi.org/10.1002/lol2.10093
dc.rightsAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subject37 Earth Sciences
dc.subject3708 Oceanography
dc.subject7 Affordable and Clean Energy
dc.titleWind and trophic status explain within and among-lake variability of algal biomass
dc.typeArticle
dcterms.dateAccepted2018-08-20
prism.endingPage418
prism.issueIdentifier6
prism.publicationDate2018
prism.publicationNameLimnology And Oceanography Letters
prism.startingPage409
prism.volume3
rioxxterms.licenseref.startdate2018-12
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserved
rioxxterms.typeJournal Article/Review
rioxxterms.versionVoR
rioxxterms.versionofrecord10.1002/lol2.10093

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