“They make so many eggs and are extremely hardy. It seems like they can live anywhere,” said invasive crayfish biologist Kathleen Quebedeaux about the creatures’ adaptability ...

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 ...

It is not a fair battle: Two scientists on a tiny boat against one of the world's most invasive species. For the past six years, Loyola University Chicago ecologist Reuben Keller and his students have ...

See more Toronto Sun on Google — save as a Preferred Source Ontario residents are duly warned about an invasive species that is rapidly gaining a foothold in some southern Ontario waterways. “This ...

MATTAWAN, MI — The Michigan Department of Natural Resources is attempting to figure out how an invasive crayfish entered a pond at one of its fish hatcheries. On Thursday, July 24, the DNR said it ...

MATTAWAN — The Michigan Department of Natural Resources has confirmed the presence of invasive red swamp crayfish in an outdoor muskellunge rearing pond at Wolf Lake State Fish Hatchery in Van Buren ...

Michigan residents are reminded to clean, drain, and dry boats and equipment to prevent the spread of invasive species. Grass carp, red swamp crayfish, and New Zealand mudsnails are among the invasive ...