The Michigan Department of Natural Resources is attempting to figure out how an invasive crayfish entered a pond at one of ...

A documentary titled "All Too Clear" features work of researchers and stunning underwater video to show the impact of ...

Red swamp crayfish – a species that is prohibited in Michigan – was found in a state hatchery pond in Van Buren County.

While the crayfish has been found in isolated pockets around Metro Detroit, DNR officials aren't sure how one could have ...

Hatchery staff found two carcasses of "unusual crayfish" after draining a pond at Wolf Lake State Fish Hatchery in Mattawan.

The DNR says an invasive red swamp crayfish in an outdoor pond at the Wolf Lake State Fish Hatchery in Van Buren County.

The live red swamp crayfish trapped in Pond 20 at Wolf Lake Hatchery. Despite its dark color, the raised red bumps on its ...

The Virginia Department of Agriculture and Consumer Services (VDACS) has confirmed the detection of a new invasive insect in ...

While residents enjoy Michigan's Great Lakes, invasive species may be, too. During Aquatic Invasive Species Awareness Week here are 3 to watch for.

The Virginia Department of Agriculture and Consumer Services (VDACS) has confirmed the detection of a new invasive insect in ...

Once invasive species arrive in northern Michigan, humans are the primary reason for their spread.

Michigan officials spent hundreds of thousands of dollars and used potent herbicides before digging up ponds where invasive hydrilla plant species were found. The effort was directed at two ponds ...