Tag: Center for Limnology

Water@UWMadison a Wisconsin Idea Symposium – May 11th

Water is a common theme in scholarship across the UW–Madison campus, where more than 100 faculty and staff are involved in water-related research. But what, exactly, everyone is up to and how might they inform one another’s work?   At Water@UW–Madison – A Wisconsin Idea Symposium, we will try to gather this water-rich research into a …

Watch This! Madison East Student Documentary on the Yahara Lakes

It’s spring break in Madison and, while we’re not exactly out swimming or boating just yet, that doesn’t mean we can’t take a moment to love our lakes. Enjoy this video from Madison East High School students on what the lakes mean to our city and how folks (including CFL grad student, Sam Oliver) are working …

New Map Offers Better Look at World’s Water-Logged Regions

Until recently, when ecologists wanted to study aquatic ecosystems at a large spatial scale, they had to rely on maps that weren’t exactly fine-tuned. In fact, these satellite-generated maps were assembled from plot points of 25 square kilometers. To get a sense of that scale, says Etienne Fluet-Chouinard, such a map would combine all of the …

Field Samples: Trying to Predict Ecosystem Changes Before They Occur

 Field Samples is a weekly Q&A asking researchers what they’ve been up to and what they’ve learned. Today, post-doctoral researcher, Eric Larson, from Chicago’s Shedd Aquarium, talks about better managing our resources by trying to predict ecosystem changes before they occur. Who are you, where are you from, and how did you get here? I’m Eric Larson, a …

“When” – Not Just “Where” – Key Question for Species Abundance

When it comes to studies of species abundance, scientists have spent a lot of time looking into where, exactly, particular plants or animals thrive or survive in a particular ecosystem. But, harnessing the relatively recent rise of long-term datasets, a new study published online in the journal PLOS ONE found that, for some species, it matters …

Study Finds Ancient Aquifer Under Antarctic Lake

Despite existing in the extreme cold desert of Antarctica’s McMurdo Dry Valleys, there is liquid water beneath the permanently frozen surface of one of the valley’s largest lakes. A new study published in Geophysical Research Letters says that, while this ancient, super salty aquifer doesn’t provide anything like the water humans pull out of the ground …

Field Samples: The Art (and Science) of Wrangling ‘Big Data’

Field Samples is a weekly Q&A asking researchers what they’ve been up to and what they’ve learned. Today, information manager/data scientist extraordinaire, Corinna Gries, talks the brave new world of “big data.” Who are you, where are you from, and how did you get here?  I am Corinna Gries, Information Manager for the North Temperate Lakes Long-Term Ecological …

Field Samples: Spiny Water Fleas, Lake Mendota, and Green Water

Field Samples is a weekly Q&A asking researchers what they’ve been up to and what they’ve learned. Today, CFL grad student, Jake Walsh, talks Lake Mendota and the invasive spiny water flea. Who are you, where are you from, and how did you get to where you are now? I’m Jake Walsh, a PhD student with …

Center for Limnology on YouTube

Just in case you didn’t know, the CFL is on YouTube chronicling our adventures both in the field and in the lab. Here’s a new trailer for the WiscLimnology channel that we hope you’ll enjoy! On the channel, you’ll find playlists with headings like “Fish on the Run,” “Know Your Invasives,” “In the Lab,” and more …

Top 3 Posts From 2014: Ice, More Ice, and Murky Water

Happy New Year’s Eve! We here at the Center for Limnology wish you a 2015 filled with opportunities to get out on your favorite lake, river, stream or wetland. As a final post of the year, below are snippets of our top 3 posts from the year. As usual, stories about ice and clear water …