Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034015692> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2034015692 endingPage "e023" @default.
- W2034015692 startingPage "e023" @default.
- W2034015692 abstract "The largest extinction of deep-sea benthic foraminifera in the Cenozoic occurred during the Paleocene-Eocene Thermal Maximum event (PETM, ~55.8 Ma). Much has been speculated about the causes of such extinction, and proposed mechanisms include changes in productivity and/or oxygenation of bottom waters, metabolic changes and in the composition of the food supply to the seafloor, or the ocean acidification related to the massive input of isotopically light carbon into the ocean-atmosphere system, among others.Here we analyse ocean acidification as a potential triggering mechanism of the extinctions. The early Eocene at the Zumaya section (Basque-Cantabrian Basin) is marked by a 4 m-thick interval with a very low CaCO 3 content. In order to analyse whether CaCO 3 dissolution had a direct effect on the extinctions across the PETM, we car-ried out dissolution experiments on various species of agglutinated benthic foraminifera from Zumaya. In general, agglutinated species that do not disappear in the interval of most intense dissolution at Zumaya were not -or only slightly- affected by our dissolution experiments, since they do not have calcareous particles or cement. However, some species that went extinct or locally disappeared during the early Eocene, such as Dorothia cylindracea, Spiroplectammina spectabilis and Haplophragmoides cf. walteri , are resistant to dissolution. These results sug-gest that, in addition to ocean acidification, other factors must have contributed to the destabilization of benthic foraminiferal assemblages." @default.
- W2034015692 created "2016-06-24" @default.
- W2034015692 creator A5050010424 @default.
- W2034015692 creator A5083215160 @default.
- W2034015692 date "2015-03-02" @default.
- W2034015692 modified "2023-10-18" @default.
- W2034015692 title "Experimentos de disolución de CaCO<sub>3</sub> en foraminíferos bentónicos aglutinados del Paleoceno-Eoceno en Zumaya (Cuenca Vasco-Cantábrica, España)" @default.
- W2034015692 cites W1582909710 @default.
- W2034015692 cites W1592067263 @default.
- W2034015692 cites W1964116684 @default.
- W2034015692 cites W1975256453 @default.
- W2034015692 cites W1976368460 @default.
- W2034015692 cites W1977918184 @default.
- W2034015692 cites W1997211722 @default.
- W2034015692 cites W1997565905 @default.
- W2034015692 cites W2004861625 @default.
- W2034015692 cites W2008671014 @default.
- W2034015692 cites W2010470144 @default.
- W2034015692 cites W2015391105 @default.
- W2034015692 cites W2015891195 @default.
- W2034015692 cites W2018445931 @default.
- W2034015692 cites W2019162005 @default.
- W2034015692 cites W2032855124 @default.
- W2034015692 cites W2059750547 @default.
- W2034015692 cites W2068270184 @default.
- W2034015692 cites W2079975199 @default.
- W2034015692 cites W2085086651 @default.
- W2034015692 cites W2089498979 @default.
- W2034015692 cites W2104820321 @default.
- W2034015692 cites W2115575384 @default.
- W2034015692 cites W2122808785 @default.
- W2034015692 cites W2130957548 @default.
- W2034015692 cites W2135648943 @default.
- W2034015692 cites W2144073334 @default.
- W2034015692 cites W2144249445 @default.
- W2034015692 cites W2147331520 @default.
- W2034015692 cites W2156536993 @default.
- W2034015692 cites W2167545043 @default.
- W2034015692 cites W2330056723 @default.
- W2034015692 cites W612211758 @default.
- W2034015692 doi "https://doi.org/10.3989/egeol.41758.330" @default.
- W2034015692 hasPublicationYear "2015" @default.
- W2034015692 type Work @default.
- W2034015692 sameAs 2034015692 @default.
- W2034015692 citedByCount "3" @default.
- W2034015692 countsByYear W20340156922016 @default.
- W2034015692 countsByYear W20340156922018 @default.
- W2034015692 countsByYear W20340156922022 @default.
- W2034015692 crossrefType "journal-article" @default.
- W2034015692 hasAuthorship W2034015692A5050010424 @default.
- W2034015692 hasAuthorship W2034015692A5083215160 @default.
- W2034015692 hasBestOaLocation W20340156921 @default.
- W2034015692 hasConcept C121332964 @default.
- W2034015692 hasConceptScore W2034015692C121332964 @default.
- W2034015692 hasIssue "1" @default.
- W2034015692 hasLocation W20340156921 @default.
- W2034015692 hasLocation W20340156922 @default.
- W2034015692 hasOpenAccess W2034015692 @default.
- W2034015692 hasPrimaryLocation W20340156921 @default.
- W2034015692 hasRelatedWork W2271181815 @default.
- W2034015692 hasRelatedWork W2902782467 @default.
- W2034015692 hasRelatedWork W2935759653 @default.
- W2034015692 hasRelatedWork W3105167352 @default.
- W2034015692 hasRelatedWork W3148032049 @default.
- W2034015692 hasRelatedWork W54078636 @default.
- W2034015692 hasRelatedWork W1501425562 @default.
- W2034015692 hasRelatedWork W2298861036 @default.
- W2034015692 hasRelatedWork W2954470139 @default.
- W2034015692 hasRelatedWork W3084825885 @default.
- W2034015692 hasVolume "71" @default.
- W2034015692 isParatext "false" @default.
- W2034015692 isRetracted "false" @default.
- W2034015692 magId "2034015692" @default.
- W2034015692 workType "article" @default.