A closer look at web tools and sites that boost research and empower Great Lakes communities to secure a healthy environment and economy.
Hundreds of invasive species are on the loose in U.S. waters wreaking havoc on habitats, recreation, and economies. Fortunately, a team of student detectives are on the case and ready to book these “bad guys” with help from Nab the Aquatic Invader!
This educational website turns students grades 4-10 into PIs hot on the trail of some of the worst invaders in their region. After brushing up on detailed profiles complete with interrogation recordings, students take part in ongoing investigations led by veteran gumshoes. Whether they join as junior detectives or super sleuths, students learn to ID the suspects, expose the damage they cause, and stop invaders before they strike again.
The site also includes a teacher Top Desk Administrator with example projects that give students a chance to share what they’ve learned with their communities. Along with detailed summary reports, these examples make it easy for teachers to plan and implement successful AIS stewardship projects in their own classroom.
But you don’t have to go online to crack a case. A suite of card games and posters inspired by the website are also available. Students and adults alike can even join the hunt for the most wanted AIS at the Smithsonian National Museum of Natural History in D.C. and at Coastal Ecosystem Learning Centers throughout the country.
Nab the Aquatic Invader! was created by IISG and Sea Grant programs in New York, Louisiana, Connecticut, and Oregon.
About Newsroom
Recent News
- IISG’s Eliana Brown wins 2025 Illinois Extension Excellence Award
- We’re hiring eight interns for summer 2026
- In 2026, IISG intends to fund 10 research projects focused on coastal concerns
- IISG looks back on 30 years of AIS outreach
- New step-by-step guide and veterinary brochures expand UnwantedMeds.org resources
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From supporting cutting-edge research to empowering educators, students, and Great Lakes communities, 2025 was a year of collaboration, learning, and impact.
Thank you to our partners, researchers, educators, and community members who made it all possible. Here’s to another year of protecting, exploring, and sustaining the Great Lakes!
Register Now for HASTI 2026! The early bird registration rate expires tomorrow!
We’re excited to be presenting The Watershed Game at the conference. The game is a hands-on activity that helps educators and students explore water quality, land use, and community decision-making.
✅ Don’t miss this opportunity to connect with fellow educators and bring new tools to your classroom!
📅 Event Details & Registration at the link in bio.
Keeping on top of your farm finances can be a daunting task, but knowing what numbers to track, what the numbers mean, when to spend, and when to save can be critical for the long-term health of your aquaculture business finances.
This webinar series will provide you with an overview of practical information for managing your farm’s finances. All webinars begin at 12pm ET. Registrants will be sent a webinar recording. All recordings will be added to a YouTube playlist on Ohio Sea Grant and Illinois-Indiana Sea Grant YouTube pages.
Learn more at the link in bio.
Educators—this is for you!
Unlock the potential of Great Lakes education with the latest issue of the Center for Great Lakes Literacy newsletter. Explore exciting opportunities like vessel-based learning, an aquaculture competition, and classroom-ready resources on maritime heritage, harmful algal blooms, invasive species, and more!
Learn more at the link in bio.
