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Viviana M. Gamboa Sojo, Caterina Morigi, Leonardo Langone and Renata G. Lucchi
The objective of this study was to reconstruct the last century?s climatic oscillations in the Arctic region around the Fram Strait using high-resolution analysis of foraminiferal assemblages as proxies for surface and deep-water mass properties. In this...
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Calypso Racine, Jérôme Bonnin, Pierre-Antoine Dessandier and Jacques Giraudeau
Arctic climate warming leads to drastic changes in sea ice dynamics, hence impacting primary productivity but also the benthic communities. Therefore, to assess the response of living benthic foraminifera to contrasting Arctic environments, surface sedim...
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Oceanne E. Himmighofen, Maria Holzmann, Inés Barrenechea-Angeles, Jan Pawlowski and Andrew J. Gooday
The abyssal Pacific Clarion Clipperton Zone (CCZ) hosts vast, commercially valuable seafloor deposits of polymetallic nodules. Foraminifera (testate protists) dominate benthic communities in this region. Here, we present a taxonomic survey, combining mor...
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Anna Sabbatini, Francesca Caridi, Giovanni Birarda, Elisa Costanzi, Adolfo Amici, Giovanna Mobbili, Carla Buosi, Giovanni De Giudici, Daniela Medas and Alessandra Negri
The most often dispersed environmental pollutants that are released both directly and indirectly into the environment that may eventually reach aquatic ecosystems and contaminate aquatic biomes are cigarette butts (CBs). Toxicants such as nicotine, dange...
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Sarah Robinet, Alice Ofélia Matossian, Arthur Capet, Lei Chou, François Fontaine, Marilaure Grégoire, Gilles Lepoint, Natalia Piotrowska, Audrey Plante, Olaya Román Romín and Nathalie Fagel
Coastal hypoxia is a worldwide concern. Even though seasonal hypoxia has been reported on the northwestern Black Sea shelf since the 1970s, little is known about oxygenation in this area over the Holocene. With a multiproxy approach, this work aimed to d...
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Frans J. Jorissen, Marie P. A. Fouet, David Singer and Hélène Howa
In this paper, we propose a marine influence index (MII), which is thought to give an integrated quantitative description of the complex of the environmental parameters controlling the foraminiferal fauna in estuarine intertidal mudflats. The MII contain...
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Marie P. A. Fouet, David Singer, Alexandra Coynel, Swann Héliot, Hélène Howa, Julie Lalande, Aurélia Mouret, Magali Schweizer, Guillaume Tcherkez and Frans J. Jorissen
This study focuses on the foraminiferal distribution on intertidal mudflats of two contrasted estuaries (Auray and Vie) along the French Atlantic coast. In both estuaries, the foraminiferal communities are dominated by Haynesina germanica and the Ammonia...
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Stergios D. Zarkogiannis
Changes in the density structure of the upper oceanic water masses are an important forcing of changes in the Atlantic Meridional Overturning Circulation (AMOC), which is believed to widely affect Earth?s climate. However, very little is known about past...
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Anna Waskowska
The biostratigraphy of the Outer Carpathians is based mainly on the ranges of agglutinated foraminifera. Species acmes provide the opportunity to enhance and support the existing biozonations. Assemblages of agglutinated foraminifera from the Campanian t...
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Felix Gradstein, Anna Waskowska and Larisa Glinskikh
We provide a biochronology of Jurassic planktonic foramininfera, using first order linkage to ammonite and nannofossil stratigraphy and geochronology. This enigmatic and understudied group of microfossils occurred from middle Toarcian through Tithonian t...
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Ignacio Arenillas, Vicente Gilabert and José A. Arz
After the Cretaceous/Paleogene boundary (KPB) catastrophic mass extinction event, an explosive evolutionary radiation of planktic foraminifera took place in consequence of the prompt occupation of empty niches. The rapid evolution of new species makes it...
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Evgenia V. Dorokhova, Francisco J. Rodríguez-Tovar, Dmitry V. Dorokhov, Liubov A. Kuleshova, Anxo Mena, Tatiana Glazkova and Viktor A. Krechik
Multidisciplinary studies have allowed us to describe the abiotic landscapes and, thus, reveal the ichnological and benthic foraminifera trends in a deep-water gateway. Mesoscale landscape mapping is presented based on the bathymetric position index, sub...
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Francisco Serrano
From the study of the planktonic foraminifer assemblages of the sediments of the Ocean Drilling Program (ODP)-Site 975 (Baleares), sea-surface temperature, seasonality and salinity for the Pliocene and Gelasian of the Western Mediterranean were estimated...
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Carolina Náñez,Norberto Malumián
Pág. 183 - 210
At the Bajada del Jagüel and Opaso sections (Añelo low, Neuquén basin), the Maastrichtian to Danian mudstones of the Jagüel Formation, are overlain by a succession of ostreid coquinas, sandstones, and mudstones. This succession has been usually referred ...
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Martin Seeliger, Anna Pint, Peter Frenzel, Paula K. Weisenseel, Ercan Erkul, Dennis Wilken, Tina Wunderlich, Sait Basaran, Heike Bücherl, Marina Herbrecht, Wolfgang Rabbel, Thomas Schmidts, Nina Szemkus and Helmut Brückner
Throughout mankind?s history, the need to secure and protect the home settlement was an essential one. This holds especially true for the city of Ainos (modern Enez) in Turkish Thrace. Due to its continuous settlement history since the 7th/6th century BC...
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Masako Ibaraki
Pág. 61 - 66
RESUMEN. Edad de los sedimentos biosiliceos en Peru y Chile sobre la base de foraminiferos planctonicos. Los depositos biosiliceos presentan un amplio desarrollo en las areas costeras de Peru y del norte de Chile. Los estudios bioestratigraficos basados ...
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Masako Ibaraki
Pág. 61 - 66
RESUMEN. Edad de los sedimentos biosiliceos en Peru y Chile sobre la base de foraminiferos planctonicos. Los depositos biosiliceos presentan un amplio desarrollo en las areas costeras de Peru y del norte de Chile. Los estudios bioestratigraficos basados ...
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Marco Cavaliere, Vittoria Scipioni, Fabio Francescangeli, Luciana Ferraro and Fabrizio Frontalini
A 300-year paleoenvironmental reconstruction using benthic foraminifera in the Gulf of Gaeta (central Tyrrhenian Sea, Italy) is here presented. The Gulf of Gaeta dynamics are strongly influenced by the fluvial input, particularly the Volturno River and h...
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Ali Ashoor Abid, Namam Muhammed Salih and Dmitriy A. Martyushev
The sequence of the Khurmala Formation located in northeastern Iraq was measured and sampled to evaluate its paleoenvironmental features, including sedimentological and microfacies analyses. The studied formation was analyzed under an optical microscope ...
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Leonidas Moforis, George Kontakiotis, Hammad Tariq Janjuhah, Alexandra Zambetakis-Lekkas, Dimitrios Galanakis, Panagiotis Paschos, Christos Kanellopoulos, Sotirios Sboras, Evangelia Besiou, Vasileios Karakitsios and Assimina Antonarakou
Field investigation, biostratigraphic, paleoecological, and sedimentary microfacies analyses, as well as diagenetic processes characterization, were carried out in the Epirus region (Western Ionian Basin) to define the depositional environments and furth...
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