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Benthic response to upwelling events off the SE Brazilian coast
(Inter-research, 2005-01-01)
The main aim of the present study was to evaluate and compare temporal responses of the benthos in 2 continental shelf areas (Cabo Frio and Ubatuba) off the SE Brazilian coast. In Cabo Frio (23 degrees S, 42 degrees W), ...
Benthic response to upwelling events off the SE Brazilian coast
(Inter-research, 2005-01-01)
The main aim of the present study was to evaluate and compare temporal responses of the benthos in 2 continental shelf areas (Cabo Frio and Ubatuba) off the SE Brazilian coast. In Cabo Frio (23 degrees S, 42 degrees W), ...
Calcareous benthic foraminifera from the upper central peruvian margin: Control of the assemblage by pore water redox and sedimentary organic matter
(Inter Research, 2015)
We studied 'living' (stained) benthic foraminifera in the upper border of the Peruvian oxygen minimum zone (OMZ) to determine the relationship between species' distribution and pore water and sediment geochemistry under ...
Benthic response to upwelling events off the SE Brazilian coast
(Inter-research, 2014)
Assessment of the impacts of shallow gas on taxonomic structure of benthic communities in Bahía Blanca estuary (Argentina)
(Academic Press Ltd - Elsevier Science Ltd, 2020-10-05)
Shallow biogenic gas deposits located in the surface of the seabed may affect abundance, diversity, biomass and structure of benthic communities. Nevertheless, the magnitude and responsible variables of this effect still ...
Benthic responses to organic matter variation in a subtropical coastal area off SE Brazil
(WILEY-BLACKWELL PUBLISHING, INC, 2010)
Organic matter quality, expressed as the proportion of chlorophyll a (Chl a) to degraded organic material (i.e. phaeopigments), is known to influence the structure of benthic associations and plays an important role in the ...
Foraminifera Iodine to Calcium Ratios: Approach and Cleaning
(Wiley, 2021)
Planktic and benthic foraminiferal iodine (I) to calcium (Ca) molar ratios have been proposed as an exciting new proxy to assess subsurface and bottom water oxygenation in the past. Compared to trace metals, the analysis ...
Effects of Bridges construction on the benthic invertebrates structure of the Delta Paraná River
(Interciencia, 2005-02)
Benthic assessment of lotic environments impacted by bridge and highway construction at the Paraná River Delta is reported. The purpose of the study was to examine the degree of impact of physical disturbances on benthic ...
Benthic diatoms and some environmental conditions in three lowland streams
(EDP Sciences, 2002-12)
This article reports on the ecological preferences of benthic diatoms in relation to pH, conductivity and organic pollution-eutrophication and their tolerance spectrums. Three Pampean streams subjected to different human ...