The U.S. Bureau of Reclamation has launched a challenge to stop invasive mussels that cost more than $1 billion a year.

Getting your Trinity Audio player ready... Water managers and state wildlife officials last year hoped the discovery of a microscopic zebra mussel larva in the Colorado River was a one-time event, not ...

When people think about invasive species, they often conjure images of large feral pigs or Burmese pythons in the Florida ...

While invasive zebra mussels were first detected in Colorado in 2022, increased sampling and inspections led to additional ...

You’ve probably seen a headline or two about an invasive species taking over. Perhaps you’ve seen a sign warning of ...

As of 2026, more than 8,500 invasive species are established in the U.S., including plants, insects, reptiles, amphibians, ...