The invasive Asian swamp eel has been discovered in Central Florida, raising concerns about potential impacts on local ecosystems.

An invasive species is being used to help rehabilitate injured raptors.The Missouri Department of Conservation said they were ...

A crayfish species known as a popular food source in the southern U.S. has been spotted in Ontario waters for the first time. While that might sound fortuitous to anyone looking for a homegrown ...

Dr Outerbridge said it was too early to tell what impact the crayfish might have on Bermuda’s environment but noted that another crayfish species, the red swamp crayfish, was included in the ...

Pictured is a red swamp crayfish found at Clark Park, an invasive species in West Michigan. Several West Michigan groups have been fighting their spread since their first detection in 2017.

As they try to understand more about red swamp crayfish's impact on the ecosystem and develop ways to remove them, Roth asked that people alert the DNR or MSU if they see one in the wild.

Notes come from around Chicago outdoors and beyond. LAST WORD “Red swamp crayfish compete aggressively with native species for food and habitat, and they’ve been known to cause structural ...

In fact, in 2023, the red-swamp crayfish was designated as an invasive alien species by the Japanese Ministry of the Environment and of the Agriculture, Forestry and Fisheries.

The red-swamp crayfish Procambarus clarkii is a highly invasive species native to American freshwaters but has also invaded many freshwater ecosystems around the world. Now, researchers conducted ...

Colorado Parks and Wildlife has announced that the importation, transportation, and possession of red swap crayfish is now legal in Colorado, as of January 1. The release of red swamp ...

An invasive crayfish native to the southern United States ... 70 red swamp crayfish have ... "My whole research is to look at the negative impacts that they have on this ecosystem as well as ...