Add Yahoo as a preferred source to see more of our stories on Google. One of the most significant invasive species threats to Great Lakes sportfish, sea lamprey, is on the decline after experiencing a ...
Adult lamprey develop ring-shaped mouths, which they use to suck the blood from native fish. The number of invasive sea lamprey in the Great Lakes has gone down after regular control and treatment ...
One of the most significant invasive species threats to Great Lakes sportfish, sea lamprey, is on the decline after experiencing a surge during the COVID-19 pandemic, when efforts to control the ...
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