The country is overrun with invasive species, from feral pigs to carp, rabbits and foxes; there are so many here it's hard to imagine a time before these invaders unwittingly made Australia home. And ...

Cane toads secrete a toxin that can harm or even kill animals that lick, bite or eat them, including dogs and cats.

Florida is home to dozens of invasive species. Most don't react well to cold weather. Temperatures in the Fort Myers area ...

Scientists want to release insects to curb invasive Chinese tallow. Beekeepers say it could hurt pollinators and raise food ...

A cane toad that hitchhiked into New South Wales on a vehicle travelling from Queensland has been captured, state authorities ...

Cane toads, aka bufo toads, in Florida secrete a toxin that can harm or even kill animals that lick, bite or eat them, ...