Welcome to limnology, the scientific study of inland waters
The Center for Limnology operates two field stations. Arthur D. Hasler Laboratory of Limnology (Hasler Lim Lab) is a working research station on the shores of Lake Mendota within the University of Wisconsin-Madison campus.
Trout Lake Station (TLS) is a year-round field station operated by the Center for Limnology at the University of Wisconsin-Madison. Located in the Northern Highland Lake District in northern Wisconsin, the station provides access to a wide variety of aquatic ecosystems and their surrounding landscapes. More than 2500 lakes are within 50km of the station.