Although
there were several studies about spawning ground
but methodology and some objectives were not
different. However, the variety of Thai river sprat’s
distribution data from this study can be used to
indicate spawning ground and season in Pasak
Jolasid reservoir. Because the fish in larval stage
has a limited ability to movement in water volume
especially in Pasak Jolasid reservoir which is standing waters, thus the occurrences of larvae in sampling stations indicated specific spawning in
each area determined.