Cassowary species is a flightless bird,native to rainforests of New Guinea and Australia. The cassowary birds are one of the most dangerous animal and heaviest bird in Australia.
The cassowary is a large, flightless bird most closely related to the emu. Although the emu is taller, the cassowary is the heaviest bird in Australia and the second heaviest in the world after its cousin, the ostrich. It is covered in dense, two-quilled black feathers that, from a distance, look like hair. These feathers are not designed for flight but for protection in the cassowary's rainforest habitat, keeping the bird dry and safe from the sharp thorns found on many rainforest plants. Long, strong bare quills hang from the bird's tiny wings.
Cassowaries are generally jet black as adults, but the fabulous skin colors on their face and neck vary according to species and location. Female cassowaries are larger than the males and are even more brightly colored.