I think a lot depends on the size of the sea lamprey and the size of the fish that's attacked. I think once it gets through the skin, it doesn't matter how thick is it. Once it's through, it's through. But I don't have the rates.
Regional Director, Science, Central and Arctic Region, Department of Fisheries and Oceans
I think a lot depends on the size of the sea lamprey and the size of the fish that's attacked. I think once it gets through the skin, it doesn't matter how thick is it. Once it's through, it's through. But I don't have the rates.
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