Gangrenous dermatitis caused by Corynebacterium ulcerans in Richardson ground squirrels.
Gangrenous dermatitis caused by Corynebacterium ulcerans developed in 63 of 350 wild Richardson ground squirrels (Spermophilus richardsonii). Six squirrels died of toxemia and/or septicemia, but 57 responded to topical and parenteral administration of antibiotics. The epizo-otic was believed to be associated with fighting; infected and carrier ground squirrels most likely transmitted the C ulcerans through bite wounds. Individuals handling ground squirrels should be cautioned that C ulcerans may produce a diphtheria-like disease in human beings.
Olson
M E
ME
Department of Animal Care Services, University of Calgary, Alberta, Canada.
Goemans
I
I
Bolingbroke
D
D
Lundberg
S
S
D000818:Animals; D003354:Corynebacterium Infections / Q000473:pathology / Q000662:veterinary*; D003872:Dermatitis / Q000473:pathology / Q000662:veterinary*; D005260:Female; D005734:Gangrene; D008297:Male; D009336:Necrosis; D012376:Rodent Diseases / Q000473:pathology*; D012589:Sciuridae