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The Contribution of Groundwater Discharge to Nutrient Exports from a Coastal Catchment: Post-Flood Seepage Increases Estuarine N/P Ratios

Isaac R. Santos, Auteur ; Jason de Weys, Auteur ; Douglas R. Tait, Auteur ; Bradley D. Eyre, Auteur

Dans Estuaries and Coasts (36(1) JAN 2013)

Four months of daily nutrient and radon (a natural groundwater tracer) observations at the outlet of a heavily drained coastal wetland illustrated how episodic floods and diffuse groundwater seepage influence the biogeochemistry of a sub-tropica[...]

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Article

High CO2 evasion during floods in an Australian subtropical estuary downstream from a modified acidic floodplain wetland

Sergio Ruiz-Halpern, Auteur ; Damien T. Maher, Auteur ; Isaac R. Santos, Auteur ; Bradley D. Eyre, Auteur

Dans Limnology and Oceanography (60(1) JAN 2015)

Dissolved CO2 dynamics associated with flooding and postflood recovery were investigated in the lower estuary of the Richmond River and a tributary draining an acidic wetland. Heavy rains (up to 133 mm d(-1)) resulted in large discharge volumes [...]

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Plastic Pollution at a Sea Turtle Conservation Area in NE Brazil: Contrasting Developed and Undeveloped Beaches

Juliana Assuncao Ivar do Sul, Auteur ; Isaac R. Santos, Auteur ; Ana Claudia Friedrich, Auteur ; Alexandre Matthiensen, Auteur ; Gilberto Fillmann, Auteur

Dans Estuaries and Coasts (34(4) JUL 2011)

Sea turtles are highly susceptible to plastic ingestion and entanglement. Beach debris were surveyed along the most important sea turtle nesting beaches in Brazil (Costa dos Coqueiros, Bahia State). No significant differences among developed and[...]

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