Mohammad Momeni
Persian Gulf & Oman Sea Ecology Research Institute
[ 1 ] - Population structure of banana shrimp, Penaeus merguiensis De Man, 1888 in Strait of Hormoz, Persian Gulf
Monthly length frequency data of banana shrimp, Penaeus merguiensis were collected from the coastal waters of North east Persian Gulf, from January 2012 to January 2013. Software package FiSAT was used to analyze the length frequency data. Growth parameters, mortalities, exploitation rate and recruitment pattern were estimated from the carapace length in the area. Based on length – weight relat...
[ 2 ] - توده زنده و پراکنش میگو موزی (1888 Penaeus merguiensis De Man) درخلیج فارس
نمونه برداری از ذخیره میگو موزی به صورت ماهانه و به منظور بررسی توده زنده و پراکنش با استفاده از تور ترال کف از بهمن 1392 تا بهمن 1393 از منطقه سیریک با موقعیت جغرافیایی (26O 25’ E, 57O 01’ N) تا درگهان در جزیره قشم با موقعیت (27O 02’ E, 56O 12’ N) انجام گردید. رابطه طول کاراپاس – وزن برای ترکیب دو جنس به صورت W= 0.0015L2.7868 ...
[ 3 ] - Reproductive biology of swimming crab, Charybdis hellerii (A. Milne-Edwards, 1867) in coastal waters of the Persian Gulf (Hormuzgan province)
This study was conducted to determine some aspects of reproductive biology of the Indo-Pacific swimming crab, Charybdis hellerii (A. Milne-Edwards, 1867) in coastal waters of the Persian Gulf (Hormozgan province) from June 2015 to May 2016. The results showed that the annual sex ratio is F: M=1:1.3, with 57.4 % males. All the five stages of ovarian development of C. hellerii were observed throu...
[ 4 ] - Estimation of Coral fish Standing Biomass in Hengam Island, The Persian Gulf
Standing biomass of coral fish was estimated by the Underwater Visual Census method(UVCm) and belt transect in five stations (St.) (dead corals, continuous and developed reefs, discrete and undeveloped reefs, Acropora spp. in small amounts and rocky reefs), in Larak Island from Sep.2020 to Apr.2021seasonally.The maximum and minimum of standing biomass was estimated 908.79 (Kg/Km2) and 235.85 ...
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