1,720,975 research outputs found
The trends of Epistominella vitrea and Valvulineria bradyana as an organic flux/oxigen stress indicator in reconstructing the meso-adriatic mud-belt evolution.
No full textAssociazione di facies e lineamenti evolutivi generali del "complesso torbiditico altomiocenico laziale - abruzzese".
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Artificial Beach nourishment using fine crushed limestone gravel: first data about short - and - long term beach response at Terracina (Latium-Italy)
No full textTrieste,199
Benthic foraminifera as proxies for a paleoenvironmental reconstruction of the mud-belt in the Holocene core VV00/6 bis (Central Adriatic Sea, Italy)
No full textBenthic foraminifera from two coastal lakes of southern Latium (Italy). Preliminary evaluation environmental quality.
No full textBenthic foraminifera from two coastal lakes of southern Latium (Italy). Preliminary evaluation of environmental quality
No full textBenthic foraminifera and sediment texture were studied on a total of 37 samples, collected from two brackish-water coastal basins: Fogliano Lake and Lungo Lake (central Italy). The research was performed as a preliminary low-cost survey to highlight the degree of the environmental stress and to recognize a possible anthropogenic disturbance. The sedimentological and foraminiferal data were processed by bivariate and multivariate statistical analysis. Three distinct assemblages, referable to different environments were recognized for the Fogliano Lake: inner, intermediate and outer lagoon. Only the outer lagoon assemblage was found in the Lungo Lake. The distribution of foraminifera in the Fogliano Lake suggests a natural environmental stress probably due to the ecological instability typical of marginal environments, while the absence of the inner and intermediate lagoon assemblages in the Lungo Lake suggests an environmental disturbance possibly related to human activities. An interdisciplinary survey including geochemical analyses is recommended in order to deduce the nature and degree of pollution in the Lungo Lake. © 2009 Elsevier Ltd. All rights reserved
I foraminiferi bentonici di due laghi costieri del Lazio meridionale. Valutazione preliminare della qualità ambientale
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Relationship between sediment distribuition and Posidonia oceanica seagrass in the Latium coast (Italy, Eastern Tyrrehenian Sea)
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