Welcome to the Lake County Forest Preserves' Species Database!
This Web site features more than 400 plant and animal species, native and non-native, found in Lake County, Illinois. Search and browse the species records to view photos, taxonomic data,
Lake County abundance, and more!
Browse Plants | Browse Animals | Browse All Species
Disclaimer: The Species Database is a collaborative effort between the Lake County Forest Preserves, Topics Education, local plant and animal experts, and other partners. Some species records contain links to third-party Web sites. The linked sites are not under the control of the Lake County Forest Preserves and the Lake County Forest Preserves is not responsible for the contents of any linked Web site.
About This Database