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dc.contributor.authorLeary, Paul Niell
dc.contributor.otherSchool of Geography, Earth and Environmental Sciencesen_US
dc.date.accessioned2013-10-07T10:40:40Z
dc.date.available2013-10-07T10:40:40Z
dc.date.issued1987
dc.identifierNOT AVAILABLEen_US
dc.identifier.urihttp://hdl.handle.net/10026.1/2057
dc.descriptionMerged with duplicate record 10026.1/739 on 27.02.2017 by CS (TIS)
dc.description.abstract

This study investigates the effect of the late Cenomanian Oceanic Anoxic Event (OAE) on the planktonic and benthonic foraminifera. On the former, the OAE was the cause of major extinctions within the population, the return to pre-OAE oxygen levels permitting recolonization of the vacated niches. On the latter, the OAE caused extinctions but resulted in a low oxygen tolerant fauna which slowly evolved into the vacated niches on the post-OAE recovery of oxygen levels. The changes in the foraminiferal populations have been integrated with changes in other marine organisms through the late Cenomanian.

en_US
dc.language.isoenen_US
dc.publisherUniversity of Plymouthen_US
dc.titleThe Late Cenomanian Anoxic Event; implications for foraminiferal evolutionen_US
dc.typeThesis
plymouth.versionFull versionen_US
dc.identifier.doihttp://dx.doi.org/10.24382/3965
dc.identifier.doihttp://dx.doi.org/10.24382/3965


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