Squid is fatter in June-August.

There are about 400 species of shrimps in the world, most of which are distributed in tropical and subtropical coasts. When caught, the abdomen will emit colorless liquid, so it is also called _ urine shrimp (often mistakenly written as seto shrimp or urine shrimp). Squid is also called mantis. Marine crustaceans of stomatopoda, especially species of the genus Squilla. The second pair of appendages is very big, which looks like the front feet of mantis, so its English name means mantis shrimp. More than 250 species, widely distributed, long1~ 30 cm.