"Montana reopened a stretch of the Yellowstone River to fishing and other recreational activities on Friday after a month-long closure prompted by the spread of a deadly aquatic parasite that killed thousands of whitefish and sapped the local economy."
"Illegal fishing, which accounts for 30 percent of fish caught globally, has long been a thorn in the side of small nations who lack resources to monitor their waters. But a new technology puts that power in the hands of anyone with a computer."
"Scientists in the emerging field of conservation paleobiology believe that the key to oyster conservation could be contained in ancient shells."
"Scientists worry that the runaways could harm native species".
"Much of the heat of global warming has been absorbed by the sea, with a steep cost to marine life, ecosystems and the people that depend on them."
"A parasite that is killing tens of thousands of fish is blamed on low stream flow and warming waters, both impacts of climate change in the West."
"Federal scientists are finding increasing skin and liver tumors in bottom-feeding fish caught in several of Wisconsin's Lake Michigan tributaries that flow through areas with particularly severe environmental problems."
"New England is running out of mussels. The Gulf of Maine's once strong population of wild blue mussels is disappearing, scientists say."
If a kid catches a big walleye on the St. Louis River estuary in Duluth, the state warns her not to eat it. Ever.
"Scientists led by researchers with the U.S. Geological Survey have found an elevated number of cases of skin and liver tumors in white suckers in the Milwaukee, Menomonee and Kinnickinnic rivers — a discovery that suggests more work will be needed to remove contaminants from the waterways."
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