Researchers have discovered a very special population of fish lurking in the depths of Elk Lake in Antrim County. These fish share a unique heritage, linking them to the native lake trout that disappeared from Lake Michigan over 50 years ago. Killed by sea lamprey invading from the Atlantic Ocean and caught in too-many fishing nets, the native populations of lake trout were wiped out of Lake Michigan by the late 1950s. Only small, remnant populations carried on in Lake Superior and distant corners of the Great Lakes.
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