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During 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...
Read moreSediments accumulate chemicals that can be toxic to biota and often contribute to aquatic ecosystem decline. Measuring mortality in laboratory-bred or...
Read moreThe application of deicing road salts began in the 1940s and has increased drastically in regions where snow and ice removal is critical for transport...
Read moreSpatial management of invasive species is more likely to be successful when multiple locations are treated simultaneously. However, selecting the best...
Read moreEradications of invasive species are usually expensive and difficult to conduct. Knowing when to declare an eradication successful requires distinguis...
Read moreStream-associated amphibians are sensitive bioindicators in headwater streams across the Pacific Northwest moist coniferous forests of North America. ...
Read moreAssessing the degree to which at-risk species are regulated by density-dependent versus density-independent factors is often complicated by incomplete...
Read moreCommon carp Cyprinus carpio is one of the top global invasive vertebrates and can cause significant ecological damage. The Australian Government's Nat...
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