Tadese, Dawit Adisu, Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China; Key Laboratory of Animal Models and Human Disease Mechanisms of the Chinese Academy of Sciences, Kunming Institute of Zoology, Kunming 650107, China; Ethiopian Institute of Agricultural Research, National Fishery, and other Aquatic Life Research Center, P. O. Box 64, Sebeta, Ethiopia, Ethiopia