Very original specie know as Masu salmon and Cherry trout, found to the most rivers in Tochigi. Also most popular target for anglers from oversea as matured fish still has the parr marks on its body, which is rare to find in other counrty.

Also popular fish and famous target in Japan and the other Asian countries. The family of Salvelinus is spread widely in the world and Iwana is called White spotted char. They are landlocked and have unique colour and pattern depending on where they live.

Another name Lake char is a freshwater char living originally in lakes in northern North America and only introduced to Lake Chuzenji in Japan. One if a few big game fish target.