Aquatic Invasive Species

Species of Concern:

Take Action

It’s a team effort to prevent the spread of aquatic invasive species;
learn how you can help!

Report an Invasive Species

Early reports allow for a more rapid response.

Free Project RED Training

Learn to monitor for 21 species of concern.

Coldwater Anglers

Do you follow clean angling practices?

Statewide Snapshot Day

An annual event everyone can take part in.

Recent Blog Posts

Internship Opportunity | La Crosse, WI

Apply to join our team as our 2019 Aquatic Invasive Species Intern. Want to protect rivers from aquatic invasive species? The River Alliance of Wisconsin is seeking one Aquatic Invasive Species (AIS) Intern for the 2019 Field Season. The AIS Intern will be based out...

Farewell to a Fantastic Intern!

As the season shifts, we say farewell to Rachel Delwiche, our 2018 La Crosse Area Aquatic Invasive Species (AIS) Summer Intern. Rachel teamed up with Scott Caven (our Aquatic Invasive Species Manager) this summer to tackle AIS issues on the Mississippi River and major...

WATERWAYS, Fall 2018

This is the introductory article from our fall 2018 WaterWays newsletter. Download a PDF of the full Newsletter. One Thing We Know By Raj Shukla Wisconsin politicians have grown comfortable eroding long-held protections of our waters. The trend toward “anything goes”...