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 ...

Invasive species are always disruptive to the native wildlife in the ecosystems they take over. However, their impact on humans and domesticated animals is usually more indirect. An exception is 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 ...

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, ...