by Mary Magnuson, University Communications Invasive Eurasian water milfoil is flourishing in Wisconsin’s lakes, sometimes outcompeting native plants and creating floating mats that cause problems for people, boats and property values. But new research shows …
aquatic invasive species
Aquatic Invasive Species “Smart Prevention” Tool Back Online, Updated with New Species
In a state with 15,000 lakes and 84,000 miles of rivers and streams, it can be difficult to know where to focus efforts to protect freshwater ecosystems. That’s especially the case with aquatic invasive species …
Who Will Invade Next? 5 Species That May Threaten Wisconsin Waters
When zebra mussels were finally found in Lake Mendota in the fall of 2015, most aquatic ecologists in Wisconsin had the same thought – “What took them so long?” These notorious little bivalves were firmly planted …
Watch: Unbelievable Swarm of Spiny Water Fleas Invade Hasler Lab
Last Friday, my phone started “blowing up” with text messages about some sort of invasion at Hasler Lab and where, exactly, our new Go Pro camera could be found. Perhaps because I’ve recently binged-watched both …
It’s a Jungle Down There: Zebra Mussels Transforming Depths of Lake Mendota
by Mike Spear In September 2015, a single zebra mussel about the size of a fingernail sent alarm through the Center for Limnology. (CFL). It signaled the arrival of one of the world’s most notorious …
Trout Lake Research Rewind: Catching & Counting Invasive Rusty Crayfish
by Riley Steinbrenner Week Five It’s that time of the summer when independent, undergraduate research projects are underway! For my housemate, UW biology undergraduate Matt Chotlos, invasive rusty crayfish has been the focus of his. …
Off the Reel: Dredgin’ with Carol and Linden
by Riley Steinbrenner Last week, I canoed out on Nichols Lake with Carol and Linden in search of spiny water flea tails! Click the right arrow under the picture to scroll through the slides. [Best_Wordpress_Gallery …
Thinking Big About Invasive Species: Q&A with Jake Vander Zanden
A recent study in the journal, Ecosystems, says that, when it comes to invasive species, it’s time to think bigger. While the movement of species from their native ranges to exotic lands is a major …
What Lies Beneath: Sudden Invasion of a Wisconsin Lake Wasn’t So Sudden After All
In the fall of 2009, a tiny aquatic creature known as the spiny water flea showed up in a lake where it had never before been seen. At first, students in the UW-Madison undergraduate limnology …
“Fishes of Wisconsin” Redux: Rainbow Smelt
Sorry to dig up old bog posts twice in a row, but this little fish popped up on our “Fishes of Wisconsin” Challenge and, well, here we are again – at the end of a …