Article
Human-mediated and natural dispersal of an invasive fish in the eastern Great Lakes.
Heredity - 1 Jun 2018
Johansson Mattias L, Dufour Bradley A, Wellband Kyle W, Corkum Lynda D, MacIsaac Hugh J, Heath Daniel D
Abstract excerpt
The globally invasive Round Goby (Neogobius melanostomus) was introduced to the Great Lakes around 1990, spreading widely and becoming the dominant benthic fish in many areas. The speed and scope of this invasion is remarkable and calls into question conventional secondary spread models and scenarios. We utilized nine microsatellites to identify large-scale genetic structure in Round Goby populations in the...
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