Southern bluefin tuna 1 km in length to catch sardines. Bycatch mortalities of the fishery include the common dolphin ("Delphinus delphis") which is a protected species under state and federal legislation. The species is protected federally under the Environment Protection Biodiversity & Conservation Act. Tuna cages attract sharks, which are drawn to fish which sometimes die in the pens and settle in the bottoms of the floating nets. Inquisitive sharks may bite holes in nets and enter the cages or become entangled in the nets and subsequently become distressed or drown. In response, employees of tuna ranching operations will either enter the water
Creature animation earlier, in 1989, the pioneering digital animation studio Industrial Light & Magic created a water creature for the James Cameron film "The Abyss". Again, not knowing how a water creature might move, considerable effort was required by the animators to imagine how such a creature might perform and behave. Creature animation Creature animation is a specialised part of the animation process which involves bringing realistic animals and creatures to life. It is often distinguished from character animation, which involves breathing life into animated characters and creating the illusion of thought, feeling and emotion. Creature animators create highly realistic motion in