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 ...

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 ...

In this week’s segment of “North Dakota Outdoors,” host Mike Anderson tells us about the crayfish, an invertebrate that lives at the bottom of lakes and can also pinch when in defense mode. Joining ...

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 ...

Texas Parks and Wildlife aquatic biologists track a Texas invader, the Australian redclaw crayfish. Newbie anglers discover the outdoors through a mentored fishing program. Chef Davis Turner of Austin ...

Conservationists are suing the U.S. Fish and Wildlife Service in Miami federal court after the Service missed the deadline to add a tiny South Florida crayfish to the endangered species list. The ...

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 ...

Invasive red swamp crayfish have infiltrated a west Michigan fish hatchery, the Michigan Department of Natural Resources said Thursday. The hatchery staff found two carcasses of "unusual crayfish" ...

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 ...