EI-Ganainy, A., EI-Boray, K. (1999). POPULATION DYNAMICS OF LIZRA CARINATA (ALENCIENNES, 1836) FROM THE GULF OF SUEZ, EGYPT.. Egyptian Journal of Aquatic Biology and Fisheries, 3(4), 157-172. doi: 10.21608/ejabf.1999.3447
Azza EI-Ganainy; Kamal EI-Boray. "POPULATION DYNAMICS OF LIZRA CARINATA (ALENCIENNES, 1836) FROM THE GULF OF SUEZ, EGYPT.". Egyptian Journal of Aquatic Biology and Fisheries, 3, 4, 1999, 157-172. doi: 10.21608/ejabf.1999.3447
EI-Ganainy, A., EI-Boray, K. (1999). 'POPULATION DYNAMICS OF LIZRA CARINATA (ALENCIENNES, 1836) FROM THE GULF OF SUEZ, EGYPT.', Egyptian Journal of Aquatic Biology and Fisheries, 3(4), pp. 157-172. doi: 10.21608/ejabf.1999.3447
EI-Ganainy, A., EI-Boray, K. POPULATION DYNAMICS OF LIZRA CARINATA (ALENCIENNES, 1836) FROM THE GULF OF SUEZ, EGYPT.. Egyptian Journal of Aquatic Biology and Fisheries, 1999; 3(4): 157-172. doi: 10.21608/ejabf.1999.3447
POPULATION DYNAMICS OF LIZRA CARINATA (ALENCIENNES, 1836) FROM THE GULF OF SUEZ, EGYPT.
1National Institute of Oceanography and Fisheries. P. O. Box 182 Suez, Egypt.
2National Institute of Oceanography and Fisheries. P. O. Box 182.Suez, Egypt.
Abstract
The length frcqueney data were analyzed using the FiSAT sofi ware to estimate the population parameters of lizra carinata ( = Mugil seheli from Suez Bay northern Gulf of Suez. The estimiatcd growth paramieters were L∞ =21.053 cm. and K = 0.84 Y-1 while the niortality rates were Z =3.25Y-1 and M =1.62Y-1 . The obtained length at first capture equals to Lc = 14.032 cm. and the recruitment pattern shows one annual recruitment pulse. The estimated current exploition rate is slightly lower than thc estimated maximum exploitation rate indicating that the fishery resources of Mugil seheli from the Bay is in its optimum condition.
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