The toxic cane toad in Australia is evolving into an “eco-nightmare” capable of covering huge distances, a study in the journal Nature reports.
Scientists say the species Bufo marinus is developing a leggier, faster-moving form that is now hopping out rapidly across the continent.
The toads were introduced 70 years ago to control pests, but have since wrought havoc on indigenous animals.
They kill snakes, lizards, water birds – even crocodiles and dingos.
A young boy from Springfield has been brought in for questioning. Details as the emerge.