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Manaşırlı, M. (1393). Population dynamics of the Metapenaeus monoceros (Fabricius, 1798) in North-eastern Mediterranean Sea. سامانه مدیریت نشریات علمی, 13(4), 955-966. doi: 10.22092/ijfs.2018.114409
M Manaşırlı. "Population dynamics of the Metapenaeus monoceros (Fabricius, 1798) in North-eastern Mediterranean Sea". سامانه مدیریت نشریات علمی, 13, 4, 1393, 955-966. doi: 10.22092/ijfs.2018.114409
Manaşırlı, M. (1393). 'Population dynamics of the Metapenaeus monoceros (Fabricius, 1798) in North-eastern Mediterranean Sea', سامانه مدیریت نشریات علمی, 13(4), pp. 955-966. doi: 10.22092/ijfs.2018.114409
Manaşırlı, M. Population dynamics of the Metapenaeus monoceros (Fabricius, 1798) in North-eastern Mediterranean Sea. سامانه مدیریت نشریات علمی, 1393; 13(4): 955-966. doi: 10.22092/ijfs.2018.114409

Population dynamics of the Metapenaeus monoceros (Fabricius, 1798) in North-eastern Mediterranean Sea

Iranian Journal of Fisheries Sciences
مقاله 15، دوره 13، شماره 4، دی 2014، صفحه 955-966    اصل مقاله (679.64 K)
شناسه دیجیتال (DOI): 10.22092/ijfs.2018.114409
نویسنده
M Manaşırlı*
چکیده
Monthly sampling of speckled shrimp was conducted by bottom trawl in the Iskenderun Bay between November 2009 and October 2010. There was a linear relationship between carapace length and total length in males and females (TL = -0.112 + 0.2294*CL R2 = 0.8298, n = 327) for males, (TL = -0.3918 + 0.2731 * CL R2 = 0.8919, n = 457) for females, and (TL = -0.378 + 0.2684 * CL R2=0.8492, n=784) for total individuals. Total length-weight relationships were W=0.0135*TL2.7817 for males, W= 0.0115*TL2.8535 for females, and W=0.0109*TL2.8108 for total individuals. The von Bertalanffy growth constants in length was TL= 162.75mm, K = 1.39 year–1, t0 = -0.0604 year for males TL= 178.40mm, K = 1.51 year-1, t0 = -0.780 year for females and TL= 174.14mm, K = 1.47 year-1, t0 = -0.0721 year for total individuals. In this study, the total (Z), natural (M) and fishing (F) mortality coefficient and exploitation rates (E) were determined as 5.39 year-1, 2.39 year-1, 3.00 year-1 and E=0.56 year-1, respectively for all of the obtained individuals.
کلیدواژه‌ها
Metapenaeus monoceros؛ İskenderun Bay؛ Population dynamical؛ Fisheries
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