If you care about Florida's native turtles, nesting birds, and wild spaces, this story will hit close to home. Nile monitor lizards - powerful, fast-moving carnivores that can grow up to 7 feet long - ...

What makes an animal invasive, and which species are causing the most destruction across North America? A species is ...

Not every animal introduced to a new environment becomes a problem. But when certain species arrive without natural predators, their populations can grow rapidly and cause serious damage to local ...