In 1978, cane toads, which are native to South and Central America, were introduced for pest control to Ishigaki island in Okinawa prefecture in Japan. These poisonous toads secrete deadly toxins, ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Brought in to address a problem, cane toads now represent ...

Scientists in Australia have come up with an unusual plan to save freshwater crocodiles that keep dying after eating invasive and poisonous toads. By filling dead toads with a chemical that makes the ...

Add Yahoo as a preferred source to see more of our stories on Google. One of the invasive creatures squatting in Florida is difficult to distinguish from its native cousin, poisonous, competitive and ...