Cane toads, also called bufo toads, have glands on their shoulders that release a thick, creamy poison that can be deadly to animals. Cane toads range from a creamy color to entirely dark. They have ...

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 ...

Florida has spent decades battling invasive species, including Burmese pythons, Argentine tegus, green iguanas, Nile monitors, rhesus macaque monkeys, and lionfish. These non-native species disrupt ...