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

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

Invasive species are silently taking over U.S. ecosystems, threatening native plants, animals, and entire habitats. From ...

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 in South Texas.

In swarm research, a new method makes it possible to track the eye movements of fish automatically, non-invasively and in 3D. Researchers explain why this is important for understanding the 'rules of ...

Last month, the Riley Purgatory Bluff Creek Watershed District discovered four adult zebra mussels in Chanhassen’s Lake Ann, ...

The state agency warns that the snails were found to have a "low-level presence" of rat lungworm. They note that likelihood ...

A NEW invasive species of snake could be escaping the cold by crawling into people’s houses, researchers have warned. Aesculapian snakes, which can grow to over 7ft long, originally escaped ...

Authorities have warned we could see 650,000 additional medical visits annually if the problem is not addressed.

A battle is being fought in some of the most remote parts of the country, and many of us wouldn't think twice if we saw the invasive species causing all the trouble. We would see tall, thin weeds ...