Commercial and recreational fishing for crayfish off Northland's east coast will be banned from 1 April next year in a bid to stop the species' rapid decline. Oceans and Fisheries Minister Shane Jones ...

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 ...

Rusty crayfish, an aquatic nuisance and an invasive species, has been discovered in a Larimer County river south of Estes Park, according to Colorado Parks and Wildlife. This is the first time the ...

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 ...

For decades, the signal crayfish has been an ecological troublemaker. It is invasive and widespread across Europe, Asia, and parts of the United States. Recently, researchers at the University of ...

These crayfish are larger, more aggressive, and reproduce more quickly than native species, leading them to dominate ecosystems and disrupt food webs. Rusty crayfish have a significant impact on ...

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 ...

I read about this technique from a Wyoming fly-fishing guide years ago. The more I learned, the more I realized this approach can be duplicated in a variety of water — from our cold-water trout ...

Red Swamp Crayfish are typically found in the Southern U.S., but the Michigan DNR says the species has also been found in a Muskellunge rearing pond. VAN BUREN COUNTY, Mich. — The Michigan Department ...