Search results for "Foraminifera"

showing 10 items of 144 documents

Invasive Amphisteginids conquer the Sicily Channel and knock on the door of the Western Mediterranean Sea

2018

This study reports an updated overview of the current distribution and establishment status of the invasive species Amphistegina lobifera Larsen, 1979 and of other non-indigenous foraminifera in the Sicily Channel. The dispersal of marine non-indigenous species (NIS) by human activities is redefining the biogeography of the oceans and is one aspect of global change. Understanding the role of NIS in altering the structure of marine communities requires accurate information on their temporal occurrence, spatial distribution and effect on native ecosystems. However many NIS, particularly those belonging to small-sized unicellular taxa, such as benthic foraminifera, are largely unrecognized and…

Settore BIO/02 - Botanica SistematicaSettore BIO/03 - Botanica Ambientale E ApplicataSettore BIO/05 - ZoologiaInvasive species Amphistegina lobifera foraminifera Sicily Channel Western Mediterranean Sea
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Preliminary results on the distribution of benthic foraminifera in the lagoon like coastal basin Stagnone di Marsala (Trapani, Italy)

2010

Settore BIO/07 - Ecologiabenthic foraminifera assemblage bioindicator
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Study of benthic foraminifera in the Continental Shelf of the Gulf of Gela (Sicilian Channel) and their possible use as bioindicators

2009

Settore BIO/07 - Ecologiabenthic foraminifera bioindicators assemblage Mediterranean
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Morphometric analysis of the shells of the Genus Bolivina from the Gulf of Gela (Sicilian Channel, Italy): a valid classification instrument?

2010

Settore BIO/07 - Ecologiaforaminifera shell malformations contamination Metditerranean
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Cyclic Fluctuations, Climatic Changes and Role of Noise in Planktonic Foraminifera in the Mediterranean Sea

2004

Settore FIS/02 - Fisica Teorica Modelli E Metodi MatematiciSettore GEO/01 - Paleontologia E PaleoecologiaClimatic Changes Foraminifera Mediterranean Sea
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Paleoenvironmental changes heralding the Messinian Salinity Crisis in central Sicili: The Tripoli formation of the Falconara-Gibliscemi composite sec…

2004

Settore GEO/02 - Geologia Stratigrafica E SedimentologicaForaminifera Stable isotopeMessinian Salinity CrisiSettore GEO/01 - Paleontologia E PaleoecologiaSettore GEO/08 - Geochimica E Vulcanologia
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Revised timing and evolution of the Messinian Salinity Crisis in the Mediterranean area

2004

Settore GEO/02 - Geologia Stratigrafica E SedimentologicaMessinian Salinity CrisiForaminiferaSettore GEO/01 - Paleontologia E Paleoecologia
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Paleoenvironmental changes during the calcare di base deposition a prelude to the Messinian salinity crisis.

2006

Settore GEO/02 - Geologia Stratigrafica E SedimentologicaMessinian Salinity Crisis Stable isotopes ForaminiferaSettore GEO/01 - Paleontologia E PaleoecologiaSettore GEO/08 - Geochimica E Vulcanologia
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High resolution stratigraphy and stable isotopes at the Messinian/Zanclean boundary. In the Mediterranean basins. Paleoceanographic reconstruction

2006

Settore GEO/02 - Geologia Stratigrafica E SedimentologicaSettore GEO/01 - Paleontologia E PaleoecologiaPliocene Mediterranean Foraminifera Stable isotopeSettore GEO/08 - Geochimica E Vulcanologia
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Relationship among anthropogenic pollution, benthic foraminifera assemblages and their morphological deformations from marine sediments of the Sicili…

2009

Settore GEO/02 - Geologia Stratigrafica E Sedimentologicamorphological deformationpollutionbenthic foraminiferamarine sedimentSettore GEO/01 - Paleontologia E PaleoecologiaSicilySettore FIS/07 - Fisica Applicata(Beni Culturali Ambientali Biol.e Medicin)
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