Buscar
Mostrando ítems 1-10 de 143
Foraminifera
(I.S. Wehrtmann, J. Cortés (eds.) Marine Biodiversity of Costa Rica, Central America. Springer., 2009)
Eighty-four species of benthic and one species of planktonic Foraminifera,
classified under 40 genera and 34 families reported for Costa Rica are listed in this
paper. These lists are based on literature data and ongoing ...
Foraminifera
(I.S. Wehrtmann, J. Cortés (eds.) Marine Biodiversity of Costa Rica, Central America. Springer., 2009)
Eighty-four species of benthic and one species of planktonic Foraminifera,
classified under 40 genera and 34 families reported for Costa Rica are listed in this
paper. These lists are based on literature data and ongoing ...
Foraminifera Iodine to Calcium Ratios: Approach and Cleaning
(Wiley, 2021)
Planktic and benthic foraminiferal iodine (I) to calcium (Ca) molar ratios have been proposed as an exciting new proxy to assess subsurface and bottom water oxygenation in the past. Compared to trace metals, the analysis ...
Worldwide distribution patterns of the planktonic shelled protists Radiolaria (Polycystina) and Foraminifera: Similarities and contrasts
(SP MAIK Nauka/Interperiodica, 2019-06)
Abstract: Planktonic Foraminifera and Polycystina (Radiolaria) depict roughly similar—but not identical—worldwide distribution patterns. Discrepancies affect both cold- and warmwater areas, as well as the latitudinal profile ...
Foraminíferos planctônicos do Paleoceno no testemunho DSDP site 356, platô de São Paulo, Atlântico Sul: bioestratigrafia e inferências paleoecológicas
(Universidade do Vale do Rio dos Sinos, 2016-07-29)
The Paleocene is characterized by an interval that succeeds the K-Pg mass extinction event which affected several fossil groups. In its study reveals not only a sequential pattern of evolutionary radiation but also processes ...
Foraminíferos planctônicos do Paleoceno no testemunho DSDP site 356, platô de São Paulo, Atlântico Sul: bioestratigrafia e inferências paleoecológicas
(Universidade do Vale do Rio dos Sinos, 2016-07-29)
The Paleocene is characterized by an interval that succeeds the K-Pg mass extinction event which affected several fossil groups. In its study reveals not only a sequential pattern of evolutionary radiation but also processes ...
Planktonic foraminifera assemblages from the Brazil–Malvinas Confluence: palaeoceanographic implications of sub-surface temperature reconstructions in the western South Atlantic
(Wiley Blackwell Publishing, Inc, 2021-02)
Planktonic foraminifera census data have been widely used to reconstruct changes in ocean ecosystems as well as ocean chemistry and circulation through calibration functions. Here we analyse new core-top census data from ...
El Niño 1997-98 by Means of Planktonic Foraminifera off Coquimbo, Chile
(Escuela de Ciencias del Mar <BR>Pontificia Universidad Católica de Valparaíso, 2002)
Characterization of el nino, la nina, and normal conditions through planktonic foraminifera (2006-2007) in the southeastern pacific
(INST INVESTIGACIONES OCEANOLOGICAS, U A B C, 2013)
Characterization of el nino, la nina, and normal conditions through planktonic foraminifera (2006-2007) in the southeastern pacific
(INST INVESTIGACIONES OCEANOLOGICAS, U A B C, 2013)