Marron is a name given to two closely related species of crayfish in Western Australia. Formerly considered a single species, it is now recognised as comprising two species, the critically endangered Cherax tenuimanus, and the species which is outcompeting it, Cherax cainii.
Marron are considered a luxury product and are the subject of a developing aquaculture industry in Western Australia and other Australian states. Total Australian production of farmed marron was 30 tons in 1996. In Western Australia, recreational fishing for marron is tightly controlled, with a limited season, permits are required and minimum sizes are enforced.
Marron have been introduced to Kangaroo Island in South Australia, where they have been commercially farmed, and have established feral populations in local waterways.
The Dragon Ball manga series features an extensive cast of characters created by Akira Toriyama. The series takes place in a fictional universe, the same as Toriyama's previous series Dr. Slump, and follows the adventures of Son Goku from his childhood through adulthood as he trains in martial arts and explores the world in search of the seven orbs known as the Dragon Balls that are used to summon a wish-granting dragon. During the course of the story, he encounters allies such as Bulma, Kuririn, and Trunks, rivals such as Tenshinhan, Piccolo, and Vegeta, and enemies such as Freeza, Cell, and Majin Boo. The manga's anime and film adaptations feature some original characters not created by Toriyama but by the animation staff.
While many of the characters are humans with superhuman strength and/or supernatural abilities, the cast also includes anthropomorphic animals and extraterrestrial lifeforms. The series also includes depictions of the afterlife, where several characters are gods that govern the universe.