Is the tiger shark (galeocerdo Cuvier) is more tropical and live in the temperate Ocean shark species. They have a dark stripe along the upper side of the body (they are referred to as tiger shark). Shark eaten by dolphins from crustaceans including small sharks, and they are lonely and Nocturne animals. It is about its size, it can reach up to 600 kilometers long and weighs 4 meters, and women are larger than males. Tiger shark is a good Hunter: they Lorenzini ampulla can be detected thanks to electrical stimulation, and they also, to detect movement of the organ and the water onto its side. All sharks, the teeth are replaced regularly.