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. Take a few minutes to watch this new video that quickly and clearly outlines what you need to know about Michigan's invasive species, the risks they pose, and the easy actions you can take right now to support the fight. Find out more information at: http://www.michigan.gov/invasives/ And join the conversation by using #notMIspecies on social media!