Scientists in Australia have genetically modified invasive cane toad eggs to create “Peter Pan” tadpoles that never grow up—they don’t ever metamorphose into adults. Cane toad tadpoles already have an ...

You're probably aware that Florida has battled invasive species for decades. From Burmese pythons, tegus and green iguanas to rhesus macaque monkeys and lionfish, non-native species pose a significant ...

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 ...

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 ...

Thousands of freshwater crocodiles die in Australia each year after eating poisonous cane toads. A team of researchers is trying to teach the crocs to avoid the toads, and it appears to be working. In ...

All it takes is one miserable night after a bad dinner or drink to make humans avoid an ingredient for life. To teach freshwater crocodiles in Australia to avoid a lethally poisonous toad, all it ...

Most Floridians know to avoid the large, warty, reddish-brown to grayish-brown cane toads that pop up around your house, especially during the wet warmer months of summer. But if you're new Florida, ...

GALAPAGOS ISLANDS, ECUADOR - JANUARY 17: A Manchineel tree, Hippomane mancinella, in Galapagos National Park on January 17, 2012. Manchineel trees, also known as Poison Apple Trees, are one of the ...

In hopes that they could control destructive cane beetles, people introduced cane toads to Australia in 1935. Instead, the amphibian's population exploded, and today, cane toads number roughly 200 ...