Fish rearing in aquaculture has evolved into an interdisciplinary field where animal welfare is not only a matter of ethical responsibility but also a determinant of production efficiency and product ...
State officials on July 24 said an invasive crayfish species that has been found in several Michigan counties was discovered in a rearing pond at Wolf Lake State Fish Hatchery. The Michigan Department ...
This past fall, the Michigan Department of Natural Resources stocked more than 600,000 fish across Michigan while wrapping up 2025 operations that put more than 19 million fingerlings in state waters.
The crayfish likely entered the hatchery through contaminated water or released pets. The DNR is working to contain the infestation and monitor nearby lakes. Red swamp crayfish are prohibited in ...