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Two cichlid fish were studied under semi-natural conditions to evaluate their potential as agents for the biological control of schistosome intermedia...
Read moreFreshwater crayfish can be successful invaders that threaten native biota and aquatic ecosystems in numerous countries worldwide. Nonetheless, the ina...
Read moreEcotoxicological models are used to assess the effects of radionuclides on freshwater ecosystems and the potential transfer to humans depend on accura...
Read moreTropical floodplains secure the protein supply of millions of people, but only sound management can ensure the long-term continuity of such ecosystem ...
Read moreThe population dynamics of Biomphalaria pfeifferi were studied at 4 river sites in the Zimbabwe highveld for periods of 4 to 28 months during 1986 to ...
Read moreAlien species constitute one of the major threats to global biodiversity. Stopping alien species at an early stage, preferably before establishment, i...
Read moreAgricultural expansion and intensification are major threats to tropical biodiversity. In addition to the direct removal of native vegetation, agricul...
Read moreDuring 2016, as part of the National Water-Quality Assessment Project (NAWQA), the U.S. Geological Survey conducted the Northeast Stream Quality Asses...
Read moreEutrophication is severely affecting species distributions and ecosystem functioning in coastal areas. Targets for eutrophication reduction have been ...
Read moreWater-resource management should maintain ecological condition, including population viabilities of aquatic taxa. Many arid and semi-arid regions have...
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