Start collected at Sriracha Bay, approximately 800-1500 meters away from shore, during April until
September 2010 twice a month; totally 12 times. The study was started as same as fishermen the net shooting
one-by-one for totally 3 sets. 40 mm.conventional and modified each per set, 42 mm.modified 1 set in during
water currently moving and 2 hrs socking time. All nets were released into water at the same point. After hauled
data of characteristics and composition catching as well as size (Standard Length, SL) and weight comparison
were recorded.