Wildlife
Gene discovery may help restore Great Lakes lake trout
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Researchers link alewife gene with vitamin B1 deficiency and the decline of lake trout.
Great Lakes Echo (https://greatlakesecho.org/tag/fish/page/10/)
Researchers link alewife gene with vitamin B1 deficiency and the decline of lake trout.
But mercury levels are down in some sport fish. Monitoring to continue.
The alewife, once the most hated fish in the Great Lakes, is now facing steep declines in population, but it’s not a cause for celebration.
Survival provides insight into fish as agents of species dispersal.
While they attract fish to eat and spawn, artificial reefs in the Great Lakes need to be monitored longer to evaluate their success, according to a new study.
Some anglers worry about longterm harm.
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What Great Lakes Game Fish Should You Be Fishing For? by ProProfs
A daylong examination of the potential of Michigan aquaculture ended with a fish feast.
Michigan Sea Grant Director Jim Diana says Michigan could boost its seafood industry by investing in aquaculture.
Great Lakes waterways are contaminated with known endocrine disrupting compounds; scientists warn that fish are at risk