An unusual case report of a patient with bacteremia due to Succinivibrio dextrinosolvens is presented. Heretofore, Succinivibrio spp. were thought to occur only as organisms in the rumens of herbivorous animals. Succinivibrio is an anaerobic, Gram-negative, curved, spiral bacillus with a polar
Studies were conducted to determine the cause of high mortalities of cultured half-smooth tongue sole Cynoglossus semilaevis. Gross signs of disease included loss of appetite, erratic swimming, and haemorrhages on the head, opercula and base of fins, dorsal fin rot, swollen abdomen filled with