June, 2018: Nymphal deer ticks are very active in Wisconsin right now. About 20-25% of nymphs are infected with the Lyme spirochete. We expect that by mid-July, numbers will start to decline but they remain active all summer.
June, 2018: Check out the great advice for individuals and communities at the University of Rhode Island's TickEncounter website. Be TickSmart!
NEW for 2018: Page over to check out the Tick App, our new tool for studying tick exposure and providing mobile information about ticks and tick-borne disease.
NEW for 2018: We are starting a tick identification service. Identifying the stage and species of a tick are crucial to deciding whether to seek medical attention or not. Tick-borne diseases are only carried by certain ticks in specific regions. We can help you identify the tick you’ve found based on your images and geographical location. Use the following link to submit your photos and information: