by K. Gempei Haya is a generic name for Phoxinus, a fish with elongated medium-sized body among cyprinid freshwater fish … More

Japanese lates

by Y. Nishioka Description Japanese lates is rare fish. First, they are very few to be fished by fisherman. Next, … More

Chub mackerel

by T. Nishida Scomber japonicus, or the Chub mackerelhas been eaten long by Japanese. Scomber japonicus is one of Scomber. … More

Marbled Rock Fish

by N. Takimiya Do you know the fish that we can fish easily and is delicious to eat ? Its … More


by R Yamamoto Introduction The “Master of Shimanto river” is an another name of “Akame”. Its scientific name is Lates … More

Oncorhynchus masou

by M. Hattori Introduction Oncorhynchus keta have various lifestyles. They are born in the river and live off the coast. After … More


Medaka are very small fish that is smaller than 4cm, and the name comes from the big eye that protrudes … More


Tuna is Actinopterygiirope-Percifoemes-Scombridae-Thunnus and is a generic classification for one type of bony fish. Tunnus is “tuna”, in Latin. Today … More