1. Department of Ichthyology and Aquaculture University of Warmia and Mazury in Olsztyn Olsztyn Poland
2. Department of Oceanography Noakhali Science and Technology University Noakhali Bangladesh
3. University of South Bohemia in Ceske Budejovice Faculty of Fisheries and Protection of Waters South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses Research Institute of Fish Culture and Hydrobiology Vodnany Czech Republic