Mackerel.
Natthakorn Naunsuwan “Source of mackerel” [Online] Available: https://www.gotokno
w.org/posts/182330 [retrieved November 11th 2016]
Mackerel is a fish a medium-sized, head pitched a slim shape, rear end of the
cape and torso, flat.
Mackerel swim very fast. And never stopped, because need to run away big fish that chase after eating.
Eat plankton as food.
Mackerel to spawn twice per year from February to March and June to July.
Which especially the Samut sakhon province Samut songkhram and Phetchaburi, whose food supply of mackerel abundance.