Get to Know the Great Horned Owl
The great horned owl is the largest owl in Illinois.
Find out more about river wildife and ecology here!
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Friends of the Chicago River is the only organization solely dedicated to the Chicago River system.
Since 1979, Friends has been working to improve the health of the Chicago River system for the benefit of people and wildlife and by doing so, has laid the foundation for the river to be a beautiful, continuous, easily accessible corridor of open space in the Chicago region.
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Friends of the Chicago River
411 S. Wells St., Suite 800
Chicago, IL 60607
(312) 939-0490
McCormick Bridgehouse & Chicago River Museum
@chicagoriver
/ChicagoRiver
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