but quoted from the articles by the municipality of Akkeshi
"Akkeshi Town, with a variety of fish species produced out of the rich sea facing the Pacific Ocean and the favored environment of Akkeshi Lake, has various marine products unloaded throughout the four seasons. On production basis, Pacific saury, salmon/trout, sea tangle, oyster, and Japanese little neck clam occupy the high rank.
described on the web site of Akkeshi Town.
The amount of oyster produced in Akkeshi Town peaked in 1890 but it had been on the steep decline for a decade and almost zero for ninety years.
Now, it is on the rise and the brand name of "Kakiemon" for the quality oysters produced in Akkeshi Bay got popular and famous in Japan.
Have you got something, ladies ?