Edwardsiella ictaluri

Edwardsiella ictaluri is a type of bacteria that mostly affects catfish, especially in aquaculture. It causes a disease called enteric septicemia, leading to symptoms like bloating, discoloration, and high mortality rates among infected fish. The bacteria invade the fish’s gastrointestinal tract and bloodstream, triggering severe infections. It spreads through contaminated water and fish-to-fish contact. Managing this pathogen involves good water quality, proper sanitation, and vaccination strategies to protect catfish farms. Understanding and controlling Edwardsiella ictaluri is essential for maintaining healthy fish populations and ensuring the sustainability of catfish aquaculture.