Preliminary Survey of Gram-Negative Bacterial Pathogens from Commonly Caught Fish Species (Oreochromis niloticus, Cyprinus carpio and Clarias gariepinus) in Lake Hayiq, Ethiopia

Shimels Tesfaye^1*, Misaw Kasye¹, Mersha Chane¹, Baseazinew Bogale¹ and Zewudie Abebe Agere²

¹Faculty of Veterinary Medicine, University of Gondar, P. O. Box, 196, Gondar, Ethiopia

²Kombolcha Animal Health Diagnostic and Surveillance Center, Kombolcha, Ethiopia

^*Corresponding Author: Shimels Tesfaye, Faculty of Veterinary Medicine, University of Gondar, P.O Box 196, Gondar, Ethiopia, Tel: +251-911560651 Email: