Electric Fish Barrier

DNR: An Aquatic Invasive Species Has Found Its Way Into The Iowa Great Lakes

By admin | August 9, 2011

BigHead Carp Caught in East Okoboji Lake Tuesday August 9, 2011 The DNR issued this news release on Tuesday SPIRIT LAKE, Iowa – The Iowa Department of Natural Resources has verified the presence of bighead carp in East Okoboji Lake after two fish were collected Tuesday during the DNR’s annual fish sampling effort. Bighead carp, … Read more

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A Threat Hard to Imagine

By admin | June 24, 2010

By Phil Petersen It is hard to imagine a biological threat to the Iowa Great Lakes so damaging that modern science couldn’t fix.  That is the situation we face with Aquatic Invasive Species (AIS).  These invaders can sneak in silently and immediately begin to take over.  They have no native enemies and can grow very rapidly.  … Read more

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