What are Invasive Species?
An invasive species is one that is not native and whose introduction causes harm, or is likely to cause harm to Michigan's economy, environment, or human health.
Many non-native species in Michigan, including fruits, vegetables, field crops, livestock and domestic animals, are important to our economy and lifestyle. Most non-native species are not harmful and may provide economic benefits. Invasive species cause harm when they out-compete native species by reproducing and spreading rapidly in areas where they have no natural predators and change the balance of the ecosystems we rely on.
- August is Tree Check Month
- Gov. Rick Snyder announces Invasive Carp Challenge, calls for innovative solutions to prevent invasive carp from entering the Great Lakes
- Invasive red swamp crayfish found in two locations in Michigan
- St. Joseph and Kalamazoo rivers test clean for invasive silver and bighead carp
- Early detection critical in controlling Michigan's aquatic invasive species