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The European Union (EU) Water Framework Directive (WFD) requires that member states establish type-specific reference conditions for all waterbodies, ...
Read moreAdult coho salmon Oncorhynchus kisutch return each autumn to freshwater spawning habitats throughout western North America. The migration coincides wi...
Read moreDrainage of peat-dominated catchments across the world has caused widespread degradation of peat and freshwater ecosystem services. In the UK, an esti...
Read moreFreshwaters are among the most endangered ecosystems in the world as a result of anthropogenic interference such as pollution. Pollution in the form o...
Read more1. As crayfish invasions continue to threaten native freshwater biota, a detailed understanding of crayfish distribution and population structure beco...
Read moreSimulium posticatum causes a severe biting problem in the valley of the river Stour in Dorset, UK. Various control measures have been attempted includ...
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 moreIn order to evaluate the potential of H. duryi to establish populations in schistosomiasis endemic areas, the response of H. duryi to calcium concentr...
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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