Crocodile Grow to more than 6 metres in length. Be on alert at any river, tidal creek or estuary. They have occasionally attacked people wading or swimming in estuaries and rivers. They are protective about their territory. Snakes Taipan, King Brown and Rough Scale, are among some of the most venomous, but in most cases, if you leave them alone they will choose to move away quickly as possible.
Cassowaries Can be a very dangerous bird.
It is an endangers species and one of the world's largest birds, reaching 2 metres tall. It is flightless with very powerful legs and 3 shape claws in which to defend itself with . Stay well clear of this animal. If you happen to encounter a Cassowary do not run from it, face the bird and just back away slowly slowly and hide behind a tree or bush. If you encounter one, don't aggravate it.