The silver cutlassfish (Lepidopus caudatus) is a lesser known predatory fish that lives at greater depths in the temperate waters of Europe, of Africa, Australia and New Zealand. It is not possible to fish, but has a perfect camouflage, as the surface of his body is like a mirror. So he hides with great ease in the water and waits for his victims. In English, It is also called frostfish, because he likes cold water and in winter he goes to the shores where the water is colder. In addition it is quite tasty fish that grows up to 2 meters, and is very good bait for swordsmen.