It includes crocodile attacks, irukandji jellyfish and death by hypothermia.

The installation will include live butterflies, frogs and jellyfish.

Other marine life taken as food includes shellfish, crustaceans, sea cucumber, jellyfish and roe.

Other species on display include Japanese spider crabs, jellyfish, and sea anemones.

Marine hazards include corals, jellyfish, sharks, and sea urchins.

The polyps belong to a group of animals known as Cnidaria, which also includes sea anenomes and jellyfish.

Other native animals include crustaceans, green turtles, jellyfish, molluscs and stingrays.

It includes jellyfish, turtle, pig's stomach and abalone, at $150 a piece.

Players must be vigilant for hazards which include depth charges, larger predators, naval mines, radiation-poisoned fish, and jellyfish.

They are cells derived from animals of the group known as the coelenterates, which includes the sea anemones and jellyfish.