1. Department of Aquatic Animal Health Faculty of Veterinary Medicine University of Tehran Tehran Iran
2. Inland Waters Aquatics Resources Research Center Iranian Fisheries Sciences Research Institute, Agricultural Research Education and Extension Organization Gorgan Iran
3. Department of Aquaculture Faculty of Fisheries Akdeniz University Antalya Turkey
4. Department of Sciences and Technologies University of Sannio Benevento Italy
5. Department of Fisheries Faculty of Fisheries and Environmental Sciences Gorgan University of Agricultural Sciences and Natural Resources Gorgan Iran
6. Department of Animal and Aquatic Sciences Faculty of Agriculture Chiang Mai University Chiang Mai Thailand
7. Science and Technology Research Institute Chiang Mai University 239 Huay Keaw Rd., Suthep, Muang Chiang Mai 50200 Thailand