A new study comparing invasive cane toads in Japan and Australia has found substantial changes in body size and shape have ...

Invasive cane toads in Japan evolved larger bodies in just decades, revealing how quickly animal traits can change in new ...

Invasive cane toads in Japan are growing bigger and changing more rapidly than suggested by long-held theories about the pace ...

This marsupial carnivore is endangered, mainly because it tries to eat toxic cane toads. Some scientists think they can stave ...

An international team of researchers have identified three new species of enchanting, pustular, tree-dwelling toads from Africa. Their solution for having offspring away from water? Skipping the ...

Sexual size dimorphism (SSD) in amphibians is a widely observed phenomenon where males and females differ markedly in body size. In many anurans, for instance, females tend to be larger than males, a ...