Study at the reproductive cycle, GSI and Maturation of Liza Klunzingeri in Khuzestan coastal waters

This study was carried out in serimeh and Bahrekan from April 2009 to March 2010. A among total 1880 measured fish specimens, 947 specimens were analyzed. The mean value of length for the male and female were calculated as 17.97±1.15, 19.11±1.49 and mean value of Weight for the male and female was as73.43±13.71, 85.91±20.95 respectively. The mean value of Gonad somatic Index (GSI) for the male and female were calculated as 0.96 ± 1.39 and 3.25 ± 3.26 respectively. The highest GSI was observed in December for both sexes and the lowest GSI value for females was observed in May and in males it was observed in August and September. Length at maturity was 14.5 cm for bon length at maturity was identified in December and January. Catch closure in recommended in this period in Bahrekan area.