Changes in Hematocrit and Hemoglobin in Atlantic Salmon (Salmo salar) as a Result of Furunculosis Disease

Abstract

Decreases in the hematocrit and hemoglobin levels in hatchery-reared juvenile Atlantic salmon (Salmo salar) were associated with a severe infection of Aeromonas salmonicida, the causative agent of furunculosis disease. The lowering of blood hematocrit and hemoglobin levels were attributable to hemorrhages resulting from the infection.