Browse Prairie Research Institute by Subject "IBI"
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(Illinois Natural History Survey, 2015-03-31)Seasonal and semi-permanent wetlands are shallow, depressional wetlands that occur throughout the Midwestern and Eastern United States. Distribution and abundance of seasonal wetlands are regarded as an indicator of ...
(Illinois Natural History Survey, 2014-06-30)Within Illinois, wetland conversion and drainage has been especially extensive where an estimated 90% of original wetland area has been lost (Suloway and Hubbell 1994). Therefore, protection of remaining wetlands and ...