From the Milwaukee Journal Sentinel:

Even as the federal government insists its electric fish barrier is working just fine, evidence of Asian carp above that barrier continues to roll in.

With no fanfare, the U.S. Army Corps of Engineers posted on its website this week news that nine water samples taken above the barrier in recent weeks have tested positive for the giant, jumping fish. The federal government is spending tens of millions of dollars to keep them out of the Great Lakes.

Seven of those positive “environmental” DNA tests – taken between May 10 and June 27 – came from Lake Calumet south of downtown Chicago, a body of water that has a direct connection to Lake Michigan. Read more.

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Summer of Great Lakes Learning! This summer, we empowered educators with the knowledge, inspiration, and confidence to bring Great Lakes literacy into their classrooms! 🌊 ✅ We dove into aquatic invasive species with the Chicago Park District Fishing Program✅ Explored Lake Michigan aboard Lake Guardian Resreach vessel through the Shipboard Science Immersion✅ Investigated remediation and restoration in the Grand Calumet Area of Concern, and launched our new Grand Calumet VR curriculum✅ Partnered at Indiana Dunes to lead a Project WET workshop with a Great Lakes focusFrom shoreline to shipboard, these workshops connected educators to the science, stewardship, and stories of the Great Lakes. #GreatLakesLiteracy #TeachingTuesday
🌊 Making Waves in Education Calling all K–12 educators — formal and non-formal! Stay connected to the Great Lakes and inspired in your teaching with our educator-focused newsletter.📬 Why Subscribe?✅ Discover teaching resources and professional development opportunities ✅ Connect with Sea Grant partners and community efforts✅ Bring Great Lakes science and stewardship into your classroom or program🗓️ Published quarterly — with occasional bonus issues when exciting events or new content arise!💡 Whether you’re in a classroom, nature center, or museum, this newsletter helps you make waves in education.👉 Sign up now: https://iiseagrant.org/education/subscribe-to-education-newsletter/ #TeachingTuesday#GreatLakesEducation
When participating in a crayfish participatory science activity, be sure to snap plenty of photos of any crayfish you catch or observe. Not only is it a great way to capture the fun and excitement of the day, but it also helps document the species present. To ensure accurate identification by scientists, it’s important to provide clear photos from multiple angles. Dorsal (top), lateral (side), and ventral (underside) views of the crayfish should always be photographed.To learn more about the specific features to highlight in your photos visit the link in bio or InvasiveCrayfish.org/Management/#Community
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