Pacific White-sided Dolphin

The Pacific white-sided dolphin is a boldly patterned dolphin of the temperate North Pacific, with dark, white and gray areas along its body. It feeds on schooling fish and squid and is often seen traveling in active social groups. Its curved dorsal fin and short beak are useful identifying features. Groups may mix with other marine mammals and perform leaps or fast surface travel. Underwater sound helps dolphins coordinate movement and find prey in coastal and offshore habitats.