Results 41 to 50 of about 14,488 (288)

Rapoport’s Rule, the Ecotone Concept, and Salinity Gradient Predict the Distribution of Benthic Foraminifera in a Southeastern Pacific Estuary

Ecologies
This study explores the biogeographic processes shaping the distribution of benthic foraminifera along a salinity gradient in the Contaco Estuary, southeastern Pacific, Chile.
Leonardo D. Fernández, Margarita Marchant   +1 more
doaj   +1 more source

A new Foraminifer [PDF]

Annals and Magazine of Natural History, 1888
n ...
openaire   +1 more source

Recent benthic foraminifers from the South Atlantic shelf of Argentina [PDF]

, 2018
The aim of this study was to determine foraminiferal associations from recent sediments of Argentina's continental shelf (39-41°S, 59-61°W; 11-70 m) and assess their relationship to physicochemical parameters.
Gabriela Cusminsky, Mansilla Huenchumán, Mario Alberto, Mario Mansilla, Emiliana Bernasconi, Bernasconi, Emiliana, Cusminsky, Gabriela Catalina   +5 more
core   +1 more source

Oceanographic parameters in continental margin of the State of Ceará (northeastern Brazil) deduced from C and O isotopes in foraminifers

Anais da Academia Brasileira de Ciências, 2007
Specimens of Recent foraminifera of Amphistegina radiata, Peneroplis planatus and Globigerinoides ruber, from fifty samples of surface sediments of the continental margin of the State of Ceará, Brazil, have been analyzed for carbon and oxygen isotopes to
Wanessa S. Marques, Eldemar de A. Menor, Alcides N. Sial, Valdir A.V. Manso, Satander S. Freire   +4 more
doaj   +1 more source

Diplocephalus foraminifer

, 2015
Diplocephalus foraminifer (O. P.-Cambridge, 1875) LITERATURE. — Calloni (1889). CHOROTYPE. — EUR. MACROHABITAT. — not specified.
Isaia, Marco, Paschetta, Mauro, Chiarle, Alberto   +2 more
openaire   +2 more sources

A revised Mississippian lithostratigraphy of County Galway (western Ireland) with an analysis of carbonate lithofacies, biostratigraphy, depositional environments and palaeogeographic reconstructions utilising new borehole data

Journal of Palaeogeography, 2015
An integrated study of borehole data and outcrop of Mississippian (late Tournaisian to late Viséan) rocks in Co. (County) Galway, western Ireland has enabled a more detailed geological map and lithostratigraphy to be constructed for the region.
Markus Pracht, Ian D. Somerville
doaj   +1 more source

A deep-sea agglutinated foraminifer tube constructed with planktonic foraminifer shells of a single species [PDF]

Journal of Micropalaeontology, 2018
Abstract. Agglutinated foraminifera are marine protists that show apparently complex behaviour in constructing their shells, involving selecting suitable sedimentary grains from their environment, manipulating them in three dimensions, and cementing them precisely into position.
Pearson, Paul, Drury, Anna Joy, Dunkley Jones, Tom, Hatfield, Robert, Holbourn, Ann, Kulhanek, D.K., Opdyke, Bradley, Ravelo, Christina, Sagawa, T, Wurtzel, Jennifer, Xu, Jian   +10 more
openaire   +6 more sources

(Table 2) Neogene benthic foraminifers of ODP Hole 120-748B

, 1992
(Table 2) Neogene benthic foraminifers of ODP Hole 120 ...
Mackensen, Andreas, Andreas Mackensen (6959975)   +1 more
core   +1 more source

Microfacies and Stratigraphic Observations from the Bulz Dolomite Formation (Apuseni Mountains, Romania): Implications for Paleoenvironment and Regional Correlation

Geosciences
The Middle Triassic Bulz Dolomite Formation in the Apuseni Mountains (Romania) lacks detailed microfacies documentation and paleoenvironmental reconstruction, leaving its regional correlation unresolved.
Béla Raucsik, Andrea Varga, Olga Piros, Andrea Szuromi Korecz, Elemér Pál-Molnár   +4 more
doaj   +1 more source

Early deglaciation history of the southeastern Baffin Island shelf (Eastern Canadian Arctic Archipelago)

Journal of Quaternary Science, EarlyView.
ABSTRACT During the last glacial period, the Laurentide Ice Sheet (LIS) was the largest terrestrial ice sheet on Earth. Its evolution since the Last Glacial Maximum profoundly influenced Earth's geodynamics and surface processes. Investigating the past dynamics of the LIS provides critical insights into how contemporary ice sheets may respond to ...
Alexis P. Belko, Alexandre Normandeau, Patrick Lajeunesse, Audrey Limoges   +3 more
wiley   +1 more source