1. Department of Animal Science and Aquatic Ecology, University of Ghent, Belgium
2. Department of Fisheries, Wetlands and Wildlife Management, Bahir Dar University, Ethiopia
3. Flanders Research Institute for Agriculture, Fisheries, and Food (ILVO), Belgium
4. Department of Zoological Sciences, Addis Ababa University, Ethiopia
5. Department of Biology, Bahir Dar University, Ethiopia