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The Round Goby: An Invasive Species to The Great Lakes
The Round Goby is an invasive species to the great lakes of North America. The Goby is a native fish to Canada, the Round Goby however is not. What separates the two are their psychological differences. One being the round goby is longer than both native species and tubenose goby. This invasive species has become problematic for the great lakes as it has reduced the hatching success of native fishes by feeding on their eggs. The Round Goby has spread from its native region in the Ponto-Caspian to throughout Europe and to the Laurentian Great Lakes in North America.