A series of chemical or physiological processes that occur in successive stages, each of which is dependent on the preceding one, to produce a culminating effect. The steps involved in the clotting of blood occur as a cascade.
Cane Toads normally prey on insects and will eat any animal that they can ingest. Cane Toads eat almost anything such as small lizards, frogs, birds, fish, mice, bees, worms, dung beetles, scarab beetles and even younger Cane Toads.ane toads are popular pets because the novelty aspect due to their large size. An adult cane toad can weigh up to 4 pounds, so they can consume large quantities of food.
Goanna poisoned by a cane toad it tried to eat. Sometimes, itâs a lot! From work by Professor Thomas Madsen and Dr Beata Ujvari at Fogg Dam, as well as Dr Greg Brownâs regular counts, we know that most of the big floodplain goannas were killed by trying to eat toads, within a year or so of the toads first arriving.hat is, toads are widely believed to kill many native animals, and so cause a major ecological catastrophe in the areas they invade. Some of the community groups have suggested that toad invasion has incredibly serious effects on the native fauna.