Please use this identifier to cite or link to this item: http://hdl.handle.net/1893/26339
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dc.contributor.authorYe, Fachengen_UK
dc.contributor.authorCrippa, Gaiaen_UK
dc.contributor.authorAngiolini, Luciaen_UK
dc.contributor.authorBrand, Uween_UK
dc.contributor.authorCapitani, GianCarloen_UK
dc.contributor.authorCusack, Maggieen_UK
dc.contributor.authorGarbelli, Claudioen_UK
dc.contributor.authorGriesshaber, Erikaen_UK
dc.contributor.authorHarper, Elizabethen_UK
dc.contributor.authorSchmahl, Wolfgangen_UK
dc.date.accessioned2018-04-06T22:59:16Z-
dc.date.available2018-04-06T22:59:16Z-
dc.date.issued2018-03en_UK
dc.identifier.urihttp://hdl.handle.net/1893/26339-
dc.description.abstractShells of brachiopods are excellent archives for environmental reconstructions in the recent and distant past as their microstructure and geochemistry respond to climate and environmental forcings. We studied the morphology and size of the basic structural unit, the secondary layer fibre, of the shells of several extant brachiopod taxa to derive a model correlating microstructural patterns to environmental conditions. Twenty-one adult specimens of six recent brachiopod species adapted to different environmental conditions, from Antarctica, to New Zealand, to the Mediterranean Sea, were chosen for microstructural analysis using SEM, TEM and EBSD. We conclude that: 1) there is no significant difference in the shape and size of the fibres between ventral and dorsal valves, 2) there is an ontogenetic trend in the shape and size of the fibres, as they become larger, wider, and flatter with increasing age. This indicates that the fibrous layer produced in the later stages of growth, which is recommended by the literature to be the best material for geochemical analyses, has a different morphostructure and probably a lower organic content than that produced earlier in life.  In two species of the same genus living in seawater with different temperature and carbonate saturation state, a relationship emerged between the microstructure and environmental conditions. Fibres of the polar L. uva tend to be smaller, rounder and less convex than those of the temperate L. neozelanica, suggesting a relationship between microstructural size, shell organic matter content, ambient seawater temperature and calcite saturation state.en_UK
dc.language.isoenen_UK
dc.publisherElsevieren_UK
dc.relationYe F, Crippa G, Angiolini L, Brand U, Capitani G, Cusack M, Garbelli C, Griesshaber E, Harper E & Schmahl W (2018) Mapping of recent brachiopod microstructure: a tool for environmental studies. Journal of Structural Biology, 201 (3), pp. 221-236. https://doi.org/10.1016/j.jsb.2017.11.011en_UK
dc.rights© 2017 The Authors. Published by Elsevier Inc. Published under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) https://creativecommons.org/licenses/by-nc-nd/4.0/en_UK
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en_UK
dc.subjectBiomineralsen_UK
dc.subjectMicromorphometryen_UK
dc.subjectOntogenetic variationen_UK
dc.subjectGeochemical and environmental proxiesen_UK
dc.titleMapping of recent brachiopod microstructure: a tool for environmental studiesen_UK
dc.typeJournal Articleen_UK
dc.identifier.doi10.1016/j.jsb.2017.11.011en_UK
dc.identifier.pmid29175289en_UK
dc.citation.jtitleJournal of Structural Biologyen_UK
dc.citation.issn1047-8477en_UK
dc.citation.volume201en_UK
dc.citation.issue3en_UK
dc.citation.spage221en_UK
dc.citation.epage236en_UK
dc.citation.publicationstatusPublisheden_UK
dc.citation.peerreviewedRefereeden_UK
dc.type.statusVoR - Version of Recorden_UK
dc.citation.date23/11/2017en_UK
dc.contributor.affiliationUniversita degli Studi di Milanoen_UK
dc.contributor.affiliationUniversita degli Studi di Milanoen_UK
dc.contributor.affiliationUniversita degli Studi di Milanoen_UK
dc.contributor.affiliationBrock Universityen_UK
dc.contributor.affiliationUniversity of Milano Bicoccaen_UK
dc.contributor.affiliationBiological and Environmental Sciencesen_UK
dc.contributor.affiliationChinese Academy of Sciencesen_UK
dc.contributor.affiliationLudwig Maximilian University, Germanyen_UK
dc.contributor.affiliationUniversity of Cambridgeen_UK
dc.contributor.affiliationLudwig Maximilian University, Germanyen_UK
dc.identifier.isiWOS:000427548400005en_UK
dc.identifier.scopusid2-s2.0-85036574417en_UK
dc.identifier.wtid508593en_UK
dc.contributor.orcid0000-0003-0145-1180en_UK
dc.date.accepted2017-11-22en_UK
dcterms.dateAccepted2017-11-22en_UK
dc.date.filedepositdate2017-12-11en_UK
rioxxterms.apcnot requireden_UK
rioxxterms.typeJournal Article/Reviewen_UK
rioxxterms.versionVoRen_UK
local.rioxx.authorYe, Facheng|en_UK
local.rioxx.authorCrippa, Gaia|en_UK
local.rioxx.authorAngiolini, Lucia|en_UK
local.rioxx.authorBrand, Uwe|en_UK
local.rioxx.authorCapitani, GianCarlo|en_UK
local.rioxx.authorCusack, Maggie|0000-0003-0145-1180en_UK
local.rioxx.authorGarbelli, Claudio|en_UK
local.rioxx.authorGriesshaber, Erika|en_UK
local.rioxx.authorHarper, Elizabeth|en_UK
local.rioxx.authorSchmahl, Wolfgang|en_UK
local.rioxx.projectInternal Project|University of Stirling|https://isni.org/isni/0000000122484331en_UK
local.rioxx.freetoreaddate2017-12-11en_UK
local.rioxx.licencehttp://creativecommons.org/licenses/by-nc-nd/4.0/|2017-12-11|en_UK
local.rioxx.filename1-s2.0-S104784771730206X-main.pdfen_UK
local.rioxx.filecount1en_UK
local.rioxx.source1047-8477en_UK
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