The captive Maned Wolf (Chrysocyon brachyurus): Nutritional considerations with emphasis on management of cystinuria

An important and widely recognized condition of the maned wolf is cystinuria, or excess levels of cystine in the urine. Cystinuria has been identified in the majority of maned wolves tested, both in captivity and in the wild. Cystinuria also occurs in humans and domestic dogs, and has been demonstrated in these species to have a genetic basis. In all...