Nomura jellyfish is Japan's jellyfish that size is very large. The same size as the jellyfish Lionmane class, the biggest jellyfish in the world. Nomura jellyfish diameter slightly larger than the average height of adult men. The size is 2 meters (6 feet 7 inches) and weighs around 220 kg (about 450 pounds), Nomura's life, especially in the waters between China and Japan, especially in the middle of the Yellow Sea and East China Sea. Nomura's jellyfish have been swept and attacked the sea of Japan from 2005 until now.
The attack is not intentionally done by these creatures has cut the fishing industry affected areas in Japan as well as disturbing the balance in the marine food chain. Each jellyfish can weigh more than 200 kg, and the waters around Japan, has been inundated with creatures of this year. Experts believe, weather and water conditions at sea are ideal for the growth of chinese jellyfish in recent months.
The last time Japan had a huge damage caused by nomura jellyfish is in the summer of 2005, hundreds of damaged nets, making fish inedible due to poisonous bites, and even cause injury to the nelayan.Pukat Japanese fisherman drowned by a giant jellyfish, and even fishing boats sized 10 GT (gross tons) has also been torpedoed by a giant jellyfish from eastern Japan. Relatively little is known about Nomura's, such as why a few years ago saw thousands of these creatures floating in the sea of Tsushima, but last year there was hardly any sightings. In the year 2007 there are 15,500 reports of damage fishing equipment, from this creature. Experts believe that the main factors appear more and more jellyfish in waters off Japan may be due to a decline of predators, including sea turtles and certain fish species.
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