asian carp

One way to do your part to help stop the spread of Asian carp into new lakes and streams is to catch and eat them. Bighead and silver carp have excellent quality flesh, similar to cod, but they have bones in their fillets, which create problems when eating the fish.

Here is a link to part one of a three-part video on YouTube demonstrating how to clean Asian carp. This video is a joint project of U.S. Geological Survey, Louisiana Sea Grant, LSU AgCenter, Illinois-Indiana Sea Grant, and U.S. Fish and Wildlife Service. (Duane Chapman –who is on camera–is with USGS; LSU produced the video, IISG wrote the script and is funding the printing and distribution of the DVDs.)

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Celebrate Earth Day with freshwater science and good conversation! Join Illinois-Indiana Sea Grant, the Northwestern Center for Water, Loyola University researcher Tim Hoellein, and IISG’s Sarah Zack for Science Sips: Trash Talk about Chicago Waterways. Learn what research reveals about litter and trash in Lake Michigan and Chicago waterways and what we can do to help.Plus, enjoy Great Lakes trivia games!📅 April 22, 2026⏰ 7–9 PM📍 Sketchbook Brewing Company, Evanston Tap RoomCome curious and ready to test your Great Lakes knowledge!
Find us at Chicago Comic & Entertainment Expo, March 27–29! We’re linking Subnautica with Great Lakes science through fun, hands‑on activities about food webs, invasive species, and aquaponics.Come geek out with us! 🔗 in bio for event info
Coastal protection is not limited to concrete, rocks, and steel. Coastal protection solutions exist on a spectrum, ranging from softer “green” solutions to harder “gray” structures.Nature-based coastal solutions fall between green and gray techniques, providing multiple benefits to people and habitats.Our three-part video series, Nature-Based Coastal Solutions in the Great Lakes, is now available to watch. Learn how nature-based coastal solutions, including nature-driven and hybrid approaches, can protect shorelines while supporting ecosystems and communities.Watch the 3-part video series at the link in bio.(Photo credit: Liz Spitzer, Illinois State Geological Survey, Coastal Research Group)