Large body size (68g at 28 days). Poor maternal instincts, and reproduction; fertile. Aggressivetowards handlers. High open-field activity and (unusually) high defecation (Harrington 1981)Colony in danger of dying out (Greenhouse et al 1991).
Large body size (68g at 28 days). Poor maternal instincts, and reproduction; fertile. Aggressivetowards handlers. High open-field activity and (unusually) high defecation (Harrington 1981)Colony in danger of dying out (Greenhouse et al 1991).