University of Wisconsin–Madison

Year: 2013

Monitoring, Educating and Slowing the Spread of Invasives

Carol Warden, our aquatic invasive species specialist up at Trout Lake Station sent in this note about her work “up north” this summer. With summer well underway, aquatic invasive species (AIS) are once again a hot topic in the Northwoods. With things like rainbow smelt, Eurasian water milfoil and rusty crayfish moving in to Wisconsin’s …

Muckraking Mendota: The Chironomid Connection

by Emily Hilts “There is absolutely nothing graceful about this,: I thought as I swirled my hand through a bucket of mucky sediment. I was trying to filter organisms out of a hunk of sludge from the bottom of Lake Mendota. The sample was pulled up by an Ekman dredge, a contraption consisting of a metal …