Coastal and estuarine environments
Metals and detoxification mechanisms in shrimp: comparative approach between hydrothermal vent fields and estuarine environments
... essential and non-essential metals in these shrimps have been studied, the biological consequences of a metal-rich environment are still largely ...(MT) and the activities of antioxidant enzymes – ...
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Braz. j. oceanogr. vol.63 número3
... Uruguayan coastal ecosystems, including highly polluted ...area) and Laguna Garzón (control) to analyze the presence of mutagenic agents in the former site through comet ...in estuarine ...
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Diet of Procyon cancrivorus (Carnivora, Procyonidae) in restinga and estuarine environments of southern Brazil
... range and abundance on certain habitats, the crab-eating raccoon Procyon cancrivorus ...forest and in an estuarine island in southernmost ...fruits and brachyuran crustaceans were the most ...
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Monitoring water quality in estuarine environments: lessons from the MAGEST monitoring program in the Gironde fluvial-estuarine system
... of coastal waters to collect long-term series of ecosystem ...estuary and the watershed: the objec- tives are not only to record changes in water quality, but also to offer an operational high-frequency ...
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Morphodynamic evolution of fetch-limited beaches
... the coastal zone increase susceptibility to flooding problems, and increases in both population and building density close to the shoreline contribute to magnify the risk of inundation (Stanchev et ...
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Ictiofauna da Ilha dos Marinheiros, estuário da Lagoa do Patos, sul do Brasil
... the estuarine archipelago of Patos lagoon and is considered an area of biological relevance in the coastal region of the extreme south of ...limnic environments of the ...2015 and May ...
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Bacteriobenthos diversity in the surface of different sediment environments in Ria Farmosa
... marshes and other coastal ...geochemical and physical conditions, like the increase in pressure or temperature, proximity to hydrothermal vents, presence of chemical active substances, water ...
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Investigations into isotope biogeochemistry of Zinc in coastal areas and mangroves
... complex environments as coastal zones, the several factors involved on the Zn isotopic fractionation make the interpretation of their isotopic signatures a challenging ...estuaries and intertidal ...
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Bioecology and movements of bull sharks, Carcharhinus leucas, caught in a long-term longline survey off northeastern Brazil
... broad coastal areas, even though they tend to exhibit some level of residency in specific regions, as observed around highly productive areas from the North Atlantic (Carlson et ...km) and deeper shelf ...
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Diversity and habitat use by snakes and lizards in coastal environments of southernmost Brazil
... effort and the combination of capture methods, the non-stabilization of the collector’s curve suggests that the species richness of snakes in the study area is still higher than that ...species and 62% of ...
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Guiana Dolphins ( Sotalia guianensis ) and DRCALUX for Screening Coastal Brazilian Environments for Dioxins and Related Compounds
... centrations and total length of dolphins may be consequence of chemically induced developmental ...growth and development is among the effects attributed to exposure to DRCs (Sanderson and Van Den ...
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Carbon primary sources and estuarine habitat use by two congeneric ariid catfishes in a subtropical coastal lagoon
... jetties and 18 m deep. The precipitation, river discharge, salinity and wind patterns are the main physical driving forces controlling the hydrological condi- tions of the estuarine zone of Patos ...
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Braz. j. oceanogr. vol.64 número especial 2
... Catarina and has a great economic importance for the ...platforms and other loating artiicial structures are serious problems for the native ...artiicial and rocky substrates in the southeast, ...
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Towards adaptable, interactive and quantitative paleogeographic maps
... plate motion model. Such models tend to fall short in documenting the wide range of source data and reasoning for their interpretations, i.e. the “decision tree” that led to a given set of published maps is ...
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Pathogenic Vibrio species isolated from estuarine environments (Ceará, Brazil) - antimicrobial resistance and virulence potential profiles
... management and control of human and animal ...Pirangi and Jaguaribe) followed by antimicrobial susceptibility to different antimicrobials used in aquaculture and detection of main virulence ...
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Braz. j. oceanogr. vol.57 número1
... estuary and lies within a national protected reserve known as the “Área de Proteção Ambiental de Guaraqueçaba” established in 1985 (IPARDES, ...area and this population consumes mainly coastal ...
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Ocean acidification: setting the record straight
... quantifying gross primary production and respiration and their relative contribution to net primary production. However, an important difference is that photosynthesis pri- marily occurs when sufficient ...
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Estuarine ecohydrology
... buffers and trap ...infrastructures and coastal popula- ...creation and controlling the riverine nutrient loads through changes in land-use practices invariably lead to an efficient decrease ...
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Estuarine consumers utilize marine, estuarine and terrestrial organic matter and provide connectivity among these food webs
... the estuarine food web would in - crease during periods of high river discharge, and would be greatest in the tidal freshwater, whereas marine-derived OM would be greatest in the polyha- line estuary ...
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Dissolved inorganic carbon and alkalinity fluxes from coastal marine sediments: model estimates for different shelf environments and sensitivity to global change
... in key internal model parameter values has little influence on the uncertainty in esti- mated A ∗ T fluxes for a given POC flux (Fig. 5b). Similarly, boundary conditions such as bottom water oxygen, nitrate, DIC or ...
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