Aquatic invasive species (AIS) are plants, animals, or microorganisms that have been introduced to a new environment where they cause harm to the ecosystem, economy, or human health.

There are approximately 64 aquatic invasive species threatening the Great Lakes. We can do our part to prevent the spread of AIS by cleaning our boats and outdoor gear, preventing the release of pets and aquarium plants into the wild, and reporting sightings of AIS to the proper authorities.

Events

March 18, 2025

ISEA Volunteer Open House

Are you interested in volunteering with ISEA? Join us for our Volunteer Open House on March 18th!  Whether you are interested in sailing, teaching, science,...

March 18, 2025

Michigan Vernal Pool Training Series 2025

Learn more about vernal pools and how you can help monitor and protect these fascinating and important wetlands across Michigan! This virtual training will provide...

Featured Partner

Partner Logo

Midwest Invasive Species Information Network

The Midwest Invasive Species Information Network (MISIN) is a regional data aggregation effort to develop and provide an early detection and response (EDR) resource for invasive species in the Midwest region of the United States.

This effort is led by researchers with the Michigan State University Department of Entomology Laboratory for Applied Spatial Ecology and Technical Services in conjunction with a growing consortium of supporting partners.

The goal of this regional resource is to assist both experts and citizen scientists in the detection and identification of invasive species. Data collected will allow for the development and implementation of effective control strategies in the region.

Visit Partner

News

Supreme Court Rules Against EPA’s Broad Sewage Permits

The U.S. Supreme Court recently ruled 5-4 in favor of San Francisco in a case involving the Environmental Protection Agency (EPA) and its sewage permits under the Clean Water Act […]

Michigan Grant Funds Efforts to Control Invasive Species

The state of Michigan has announced $3.6 million in funding for 32 projects aimed at addressing aquatic and terrestrial invasive species through the Michigan Invasive Species Grant Program. The grants […]

Toolkit

In Your Home

The decisions we make in our homes can affect our water resources.  Learn tips to minimize your impact on Michigan’s waterways by making small changes in the appliances you use, how you store and dispose of chemicals, how you do your laundry, and more!

In Your Yard

Yard care is a huge responsibility, especially when you consider how your choices impact local waterways.  By selecting greener options for landscaping, maintenance of your septic system, application of lawn chemicals, and other yardwork, you can better protect your water resources.

In Your Community

Enjoying Michigan’s wide variety of recreational opportunities in the outdoors brings added responsibilities to protect our natural resources.  Learn how to minimize plastic pollution in our waterways, prevent the spread of aquatic invasive species, and other tips to keep our shared outdoor spaces healthy and clean!

Resources

Resource Icon

Lesson Plans

Check out these free lesson plans on water conservation and other science topics organized by grade level.

Resource Icon

Videos

Browse environmental videos on a variety of topics like agriculture, the Great Lakes, the water cycle, wildlife, and more!

Resource Icon

Reading Material

Here you’ll find free books, magazines, and online library collections to read up on your favorite conservation topics.

Michigan Water Stewardship Program logo
We’re all connected by water.