Science tells us invasive species—like the spotted tilapia—are always on the move, making it difficult for scientists to ...

Biologists are monitoring an Australian crayfish that surprisingly showed up in Texas, fearing it could threaten local ...

Not every animal, insect and plant that is in Tennessee should be here. Take a look at some of the most invasive species in ...

The Australian redclaw crayfish invaded Texas waters in 2022 but has become a growing concern, according to Texas Parks and Wildlife Department.

A veterinarian and conservation expert spoke about invasive and nonnative organisms during a special live show of "The ...

Locals in southern Texas reported an “interesting-looking critter” that officials found to be an invasive crayfish species ...

Invasive species are among the biggest drivers of biodiversity losses around the world. They’re also increasingly affecting ...

The Australian redclaw crayfish, an aggressive crustacean native to northern Australia and Papua New Guinea, has been spotted ...

Biologists from the U.S. Fish and Wildlife Service are riding large, heavy-duty mowers through Rogers Lakewood Park on ...

Anticipating a lack of federal funding under the new presidential administration, Illinois has postponed construction in a ...

Homeowners are being warned about 27 invasive plant species that could wreck havoc if left to spread in the garden ...

An invasive bug species found at a Michigan airport marks just the third time the species has been intercepted in the United ...