Ad
related to: illinois caverns wildlife
Search results
Results from the WOW.Com Content Network
Illinois Caverns is the second-largest cave in Illinois and has more than 9.6 km of passages. [1] The cave has a constant temperature of 58 °F (14 °C), and portions flood during wet weather. Passages can be 20 feet (6.1 m) high and just as wide. It is located off Illinois Route 3, south of Waterloo, near the unincorporated community of ...
About 150,000 years ago, the area that is now known as Monroe County in southwest Illinois was covered in ice hundreds of feet thick. When the ice melted, the water flowed into fractures in the ...
Illinois state-owned protected areas include state parks, state forests, state recreation areas, state fish and wildlife areas, state natural areas, and one state trail. These areas are all administered by the Illinois Department of Natural Resources.
Gammarus acherondytes, the Illinois cave amphipod, is a species of crustacean in the family Gammaridae. The crustacean is endemic to the Illinois Sinkhole Plain of Monroe County and St. Clair County , in southwestern Illinois, including Illinois Caverns State Natural Area .
Natural Landmarks in Illinois range from 53 to 6,500 acres (21.4 to 2,630.5 ha; 0.1 to 10.2 sq mi) in size. Owners include private individuals or organizations, and several county, state and federal agencies. [2] The National Natural Landmarks Program is administered by the National Park Service, a branch of the Department of the Interior. The ...
Cave-In-Rock State Park is an Illinois state park, on 204 acres (0.83 km 2), in the town of Cave-in-Rock, Hardin County, Illinois, in the United States. The state park contains the historic Cave-In-Rock, a landmark of the Ohio River. It is maintained by the Illinois Department of Natural Resources (IDNR). [2]
Illinois Caverns State Natural Area This page was last edited on 17 December 2016, at 02:36 (UTC). Text is available under the Creative Commons ...
The Cypress Creek National Wildlife Refuge is an American wildlife refuge. It is located in the Cache River watershed in southernmost Illinois, largely in Pulaski County, but with extensions into Union, Alexander, and Johnson counties. [2] The refuge was established in 1990 under the authority of the Emergency Wetlands Resources Act of 1986.
Ad
related to: illinois caverns wildlife