“The major threats to all the lakes include invasive species that throw a delicate ecosystem out of balance. In Erie, more so than the other lakes, toxic algae threaten the health of visitors and create “dead zones” where no aquatic species can survive.At least 136 invasive species — plants, fish and mussels — have forever changed the lakes. But it’s the potential 137th invader that officials fear the most. The Asian carp wants nothing more than to spread through the Great Lakes and continue its feeding frenzy. Though a live fish has yet to be found, DNA tests suggest that they might already have infiltrated Lake Erie.”
Category:
In the news: Algae and invasives threatening Erie and other Great Lakes
November 26th, 2012 by Irene MilesRecent News
- Freshwater jellyfish may increase in numbers as Illinois and Indiana waters continue to warm
- Tomas Höök signing off as Illinois-Indiana Sea Grant director this summer
- Illinois-Indiana Sea Grant welcomes Stuart Carlton as the program’s new director
- Four Illinois and Indiana educators will set sail on Lake Michigan aboard EPA’s research ship
- Join IISG as a new pollution prevention outreach assistant
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Stocking your garden pond or fish tank?
The Sea Grant Great Lakes Fresh Fish Finder website can help! Hardworking producers in your community have healthy, sustainable, clean, colorful fish ready for you.
Visit FreshFishFinder.org to find fresh fish raised in the Great Lakes region.
Clink the link in bio to learn more!

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