Bufo toads are large and easy to identify. They are poor jumpers, since they are stocky and have short legs. They don’t have teeth or a tail. Their pupils are horizontal. Cane toads have thick, warty, dry skin. There are parotoid glands behind their eyes. These are wart-like structures that secrete poison. The females are larger than the males, and they can be anywhere from 10 to 15 centimeters across in measurement.