In: Earth and Planetary Science Letters, 2020, vol. 545, p. 116390
Due to their large heat and moisture storage capabilities, the tropics are fundamental in modulating both regional and global climate. Furthermore, their thermal response during past extreme warming periods, such as super interglacials, is not fully resolved. In this regard, we present high-resolution (analytical) foraminiferal geochemical (δ18O and Mg/Ca) records for the last 1800 kyr from...
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In: Ecological Indicators, 2020, vol. 111, p. 105962
Biotic indices are tools to assess the ecological status of marine systems, and can be based on different metrics (such as ecological groups, specific diversity). The present study applies five biotic indices based on living (stained) benthic foraminiferal assemblages to assess ecological conditions in a wide area of the Mediterranean Sea in the heavily polluted Gulf of Gabes and along the...
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In: Marine Micropaleontology, 2020, vol. 154, p. 101799
Strong bottom currents play a key role in cold-water coral environments by shaping their morphology and providing the necessary food for the corals to thrive. This study investigates the differences between living and dead benthic foraminiferal assemblages in such environments, more precisely on the Moira Mounds (NE Atlantic). A specific focus is to understand the role of currents and their...
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In: Aquatic Sciences, 2014, vol. 76, p. 21-32
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In: BioInvasions Records, 2018, vol. 7, no. 4, p. 391–398
The benthic foraminiferal genus Amphistegina is currently expanding its range in the Mediterranean Sea after being introduced through the Suez Canal from the Red Sea. Over the previous decade, Amphistegina spp. has colonized the eastern part of the Mediterranean Sea including the Egyptian and Libyan coasts, but the present southern limit in the Mediterranean Sea is along the southern Tunisian...
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In: Swiss Journal of Geosciences, 2018, vol. 111, no. 3, p. 589–606
The eastern edge of the Djerba Island represents an important tourist pole. However, studies describing the environmental processes affecting this Island are scarce. Although never studied before, the peculiar Djerba lagoon is well known by the local population and by tourists. In July 2014, surface sediment and seawater samples were collected in this lagoon to measure grain size, organic...
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In: Polar Biology, 2008, vol. 31, no. 10, p. 1205-1216
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In: Coral Reefs, 2007, vol. 26, no. 4, p. 867-882
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In: Biodiversity and Conservation, 2008, vol. 17, no. 2, p. 317-328
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In: Eclogae Geologicae Helvetiae, 2006, vol. 99, no. 3, p. 295-299
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