Foraminiferal species responses to in situ experimentally
نویسندگان
چکیده
Université d’Angers, CNRS UMR6112 LPGN-BIAF – Laboratoire des Bi -Indicateurs Actuels et Fossiles, 2 Boulevard Lavoisier, 49045 Angers Cedex, France University of Vienna, Department of Paleontology, Althanstrasse 14, 1090, Vienna, Austria University of Vienna, Department of Limnology and Oceanography, Althanstrasse 14, 1090, Vienna, Austria Aarhus University, Center for Geomicrobiology, Department of Bioscience, 8000 Aarhus C, Denmark
منابع مشابه
Paleontology, paleogeography and Paleoenvironment of the Paleocene benthic foraminiferal species of Plummer in the Tethys; a review
Forty two Paleocene benthic foraminiferal species of the Midway Formation in the Gulf Coastal Plain of Texas, USA were firstly investigated by Plummer (1927), and its paleogeographic distribution in some other countries in the Tethyan province were recorded: North America (USA, Mexico), South America (Argentina), Europe (North Sea Basin, Spain, France, Italy, Czech Republic, Bulgaria), North Af...
متن کاملSpatial distribution and assemblage structure of foraminifera in Nayband Bay and Haleh Estuary, North-West of the Persian Gulf
The spatial distribution of benthic foraminiferal assemblage of Nayband Bay and Haleh Estuary in the North-West of the Persian Gulf, was explored during 2011-2012 . The relationship between spatial pattern of foraminifera assemblages and the ambient factors (i.e. water temperature, salinity, pH, dissolved oxygen, sediment grain size distribution, sediment organic content, and CaCO3 concentrati...
متن کاملSpatial distribution and assemblage structure of foraminifera in Nayband Bay and Haleh Estuary, North-West of the Persian Gulf
The spatial distribution of benthic foraminiferal assemblage of Nayband Bay and Haleh Estuary in the North-West of the Persian Gulf, was explored during 2011-2012 . The relationship between spatial pattern of foraminifera assemblages and the ambient factors (i.e. water temperature, salinity, pH, dissolved oxygen, sediment grain size distribution, sediment organic content, and CaCO3 concentrati...
متن کاملPlanktonic foraminiferal oxygen isotope analysis by ion microprobe technique suggests warm tropical sea surface temperatures during the Early Paleogene
[1] Cool tropical sea surface temperatures (SSTs) are reported for warm Paleogene greenhouse climates based on the dO of planktonic foraminiferal tests. These results are difficult to reconcile with models of greenhouse gas–forced climate. It has been suggested that this “cool tropics paradox” arises from postdepositional alteration of foraminiferal calcite, yielding erroneously high dO values....
متن کاملBa incorporation in benthic foraminifera
Barium (Ba) incorporated in the calcite of many foraminiferal species is proportional to the concentration of Ba in seawater. Since the open ocean concentration of Ba closely follows seawater alkalinity, foraminiferal Ba /Ca can be used to reconstruct the latter. Alternatively, Ba /Ca from foraminiferal shells can also be used to reconstruct salinity in coastal settings in which seawater Ba con...
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