Grunion bluish-green backs and silvery sides and bellies. Their snouts are bluntly rounded and slippery. Silversides differ from true smelts of the family Osmeridae in that they lack the trout-like adipose fin. Young grunion grow rapidly and are about five inches long by the time they reach one year old and are ready to spawn. Adult fish normally range in size from with a maximum recorded size of (La Jolla, Ca., 05-11-05). Average body lengths for males and females are , respectively, at the end of one year; at the end of two years; and at the end of three years.
Black & White: Creature Isle It will ask for food, attention, and playtime. The player can put Tyke into a daycare, relieving the creature of his fatherly duties. But if it is kept in there for too long, the advisers will complain, and Tyke will get angry. During the trial in which the player raises Tyke, they are encouraged to teach it. The advisers will tell the player when they are ignoring Tyke. Tyke can learn miracles also, which adds more impressiveness. It will also learn and try to mimic what the creature does. It will try to have a similar personality, too. After beating