Add Yahoo as a preferred source to see more of our stories on Google. State officials on July 24 said an invasive crayfish species that has been found in several Michigan counties was discovered in a ...

GRAND RAPIDS, Mich. (WOOD) — Michigan environmental officials are turning to radio telemetry and modified shower loofas in their fight to contain a tasty invader in the state. (A sign posted at Sunset ...

The Michigan Department of Natural Resources recently confirmed the presence of invasive red swamp crayfish in an outdoor muskellunge rearing pond at Wolf Lake State Fish Hatchery in Mattawan, Van ...

Red swamp crayfish like this one are on the aquatic invasive species list in Minnesota and Wisconsin. They are illegal to have alive but they will be on the menu Saturday at the Sea Grant "Tails and ...

Royal Oak — Knee deep in a pond behind Royal Oak High School, Mikela Dean split open a tubular wire trap she had extracted from the mucky water. Nothing inside. Again. Dean, watershed ecologist for ...

MADISON — A Louisiana company has pleaded guilty to illegally exporting thousands of red swamp crayfish into Wisconsin even after being told to keep the highly invasive species out of the Badger state ...

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Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

A Louisiana red swamp crayfish spreads its claws in a threat display. This crayfish was found in Fairfield, Ohio, hundreds of miles from its native range. A lazy summer day is a perfect time to head ...

Have you ever started to peel a crawfish and noticed green fat inside of the head instead of yellow? Many people may toss such a crawfish out, assuming it could be bad to eat. But that's likely not ...