1. Department of Biology and Centre for Coastal Studies and Aquaculture University of New Brunswick Saint John New Brunswick Canada
2. Department of Fisheries Science, Faculty of Natural Resources University of Kurdistan Sanandaj Iran
3. School of Fisheries, Aquaculture and Aquatic Sciences Auburn University Auburn Alabama USA
4. National Institute of Aquatic Resources Technical University of Denmark Lyngby Denmark
5. Billund Aquaculture Billund Denmark
6. Department of Biology Mount Allison University Sackville New Brunswick Canada