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Tiny Life Forms Play Critical RoleMTR Smothering Vital Headwater Stream Systemsby Janet Fout Dr. Ben Stout, an aquatic ecologist from Wheeling Jesuit University, spoke to members of OVEC and the Huntington Tri-State Audubon Society on April 25. Ben’s research focuses on the impacts of mountaintop removal/valley fill strip mining of coal on aquatic creatures in headwater streams. His graphs show that most populations of shredders, the very tiny critters that shred leaves and other organic material, providing food for downstream life, are buried when a valley fill is 250 acres or greater. Shredders, he said, are the "engine that drives the life in a stream." Highly significant life forms, despite coal company claims to the contrary. His studies also show that many of the topographical maps that delineate streams do NOT show where headwater streams actually begin. In other words, it’s likely that the amount of headwater streams already lost forever to mountaintop removal/valley fills has been underestimated. Ben says that the only real way to know where a stream begins is to go into the field and get your boots wet; looking at a USGS (United States Geologic Survey) map is not good enough. Here’s a visionary quote from Ben: "I can tell you with a straight face, that if you put 200 feet of fill on top of a headwater stream, you are going to destroy it…If you take headwater streams away from the matrix of streams that feed into our large river systems, we are going to end up with highly polluted major water systems. This is a very significant ecosystem. These stream ecosystems are not to be thrown away."
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