Rolling old river is indeed changing
New York NY (SPX) Jun 03, 2014 - The Hudson River has changed in many far-reaching ways over the past quarter-century as a result of human activity, reports a team of researchers in the June issue of BioScience. Zebra mussels and other invasive species have changed the river's ecology-although the influence of the zebra mussels now seems to be waning. A 40 percent increase in the freshwater flow has also had powerful effe ... more
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