List of Articles Open Access Article Abstract Page Full-Text 1 - Measurement of Ni in muscle of Rachycentron canadum in west northern waters from Persian Gulf M. Jahangiri G. H. Mohammadi M. Velayatzadeh Open Access Article Abstract Page Full-Text 2 - Fatty acid composition in Acartia tonsa - South Caspian Sea (Noshahr) S. Sarkeshikian R. Mousavi Nadoushan Open Access Article Abstract Page Full-Text 3 - Heavy metal (Pb,Cd) levels in muscle and liver of Pomadasys kakaan in Hormozgan province (Bandar abbas) M. S. Sadeghi M. Emtiazju R. Daghighi Rohi Open Access Article Abstract Page Full-Text 4 - Effect of copper nitrate on some physiological and biochemical indices in ship sturgeon (Acipenser nudiventris) A. Mohamadrezayei S. Abdali A. Yousefi Jourdehi Open Access Article Abstract Page Full-Text 5 - Sedimentology and mineralogical characteristics of the coastal sediments in the southern part of the Caspian Sea (Iran) H. Bagheri Open Access Article Abstract Page Full-Text 6 - Investigating physical and chemical parameters and detergent levels in Taar River (between Taar Lake and Mamlou Dam) L. Salimi L. Yadegarian M. Motesharrei Open Access Article Abstract Page Full-Text 7 - Study of growth indices, survival and resistance to Salinity stress of Caspian roach (Rutilus rutilus caspicusJakowlew,1870) fed by diet comprising of black Cumin seed F. Zohieri H. Sahraei M. R. Imanpour A. R. Pirali Zefrei Open Access Article Abstract Page Full-Text 8 - Effect of nano-zinc oxide (ZnO NPs) on hematological indices of Koi fish (Cyprinus carpio) M. Bakhshi M. Kazemiyan