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Collecting "Environmental DNA" (eDNA) in the Fight Against Invasive Species

Environmental DNA Questions Answered Environmental DNA or eDNA is a surveillance tool used by scientists at the University of Notre Dame in conjunction with the Nature Conservancy to determine whether...

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Invasive Species on the Move: the Great Lakes and Mississippi River Basins

On Interstate 80/90 in Ohio there is a small, unassuming sign that indicates you have crossed the line that divides the Great Lakes basin and the Mississippi River basin. Keeping these two watersheds...

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Keeping Cows Cool as Temps Heat Up

Cows grazing in the field on a summer day. Photo courtesy of UW-Madison Center for Integrated Agricultural Systems. Photographer: Ruth McNair On a warm summer day the lines for ice cream at the Daily...

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