Grunion classified in the family Atherinopsidae along with other New World silversides including the jacksmelt and topsmelt. The California grunion, "L. tenuis", is found along the Pacific Coast from Point Conception, California, to Punta Abreojos, Baja California Sur. They are rarely found between San Francisco in the north and San Juanico Bay, Baja California Sur, in the south. The Gulf grunion, "L. sardina", is found along the coast of Baja California in the Gulf of California. Inhabiting the nearshore waters from the surf to a depth of , marking experiments indicate they are not migratory. They are small, slender fish with
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