Illinois Natural History Survey - University of Illinois

Sam Parr Biological Station



The Sam Parr Biological Station is located by Forbes Lake near Kinmundy, IL. The station has 27 experimental ponds available for research activities. Other facilities include wet and dry labs, offices, computers, and boats.



The Sam Parr Biological Station, a 60 ha fisheries research complex, adjoins the Stephen A. Forbes State Park near Kinmundy, Illinois and was constructed in 1963 as a joint venture of the Illinois Natural History Survey and the Illinois Department Natural Resources. Originally designated the Marion County Fisheries Research Center, the facility was renamed in 1966, the Sam Parr Biological Station in recognition of the late Sam A. Parr's many contributions to the sportsmen of Illinois.

The research facility includes nine drainable 0.4 ha ponds constructed in 1963. In 1965, five 0.13 ha ponds were built and in 1980, an additional ten 0.04 ha ponds were added to the facility. The laboratory comprises about 2,700 square feet, including office space, two wet laboratories, and a combination library and conference room. Additional facilities include a 6 room residence, two storage and service buildings and an outdoor array of 800 gallon, experimental tanks.

Dr. Homer Buck was the first station director and remained in that capacity until his retirement in 1987 after 24 years of service. The first major research project at Sam Parr examined production variability among individual ponds. Results from this study, published in 1970, won the best scientific paper award in Transactions of the American Fisheries Society. In subsequent years, wide-spread interest in channel catfish farming led to studies concerning production and management of channel catfish in Illinois.

In 1972, a series of studies were initiated to compare life histories and productivity of largemouth and smallmouth bass, as single species and in association with bluegill, channel catfish and grass carp. Additional projects focused on effectiveness of grass carp as a biological control for aquatic vegetation, the reproduction of sport fishes in ponds enriched with swine manure, the role of Chinese carp in recycling of organic wastes, and production and management potential of hybrid crappie.

Dr. Paul Brown served as station director from 1987 - 1989. During this period, several studies were conducted to assess viability of commercial crayfish production in Illinois. Dr. David Wahl served as station director until 2018. Dr. Joseph Parkos is currently the interim director of the Sam Parr Biological Station.

Current research at the facility is focused on understanding food web interactions in warmwater fish communities, effects of exotic zooplankton on native assemblages, factors affecting largemouth bass recruitment in Illinois, and fish bioenergetics and nutrient regeneration. Associate directors throughout the history of the station have included Dick Baur (1969 - 1981), Mike Hooe (1981 - 1993), Cindy Kolar (1993 - 1997), Steve Chipps (1997 - 1999), Ken Ostrand (1999 - 2004), and Mike Nannini (2004 - present).



Illinois Natural History Survey

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Champaign, IL 61820

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