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Web Site Upgrades

NISIC's Web site went through a major redesign in 2018, and several updates since. All of our content has been reviewed and updated. Learn more about our Web Site Redesign.

In 2018, a large amount of older, outdated content has been removed in the process and information reorganized. We have provided redirects to our updated content wherever possible. Please update your bookmarks or links to our new content.

We appreciate your patience as we continue our work to improve your user experience on InvasivespeciesInfo.gov! We hope that you find our new site easier to use. Please Contact Us if you are unable to find what you are looking for, or if you would like to provide feedback.

Thank you for visiting NISIC's Web site and hope you learn more about invasive species issues!!