Rodents are very clever mammals. Their breeding rate is also high as one pair can multiply to 800 in a year. They infest, destroy, contaminate more than they feed, because of their continue “GNOWING ACTION”. Rodent cause severe diseases like rat bite fever, Laptospirosis, Plague, Trichinosis, Salmonellosis and also food poisoning.
They are large in size, their tail is longer than their head+body length, sexual maturity attended in 8 to 12 weeks. Body weighs up to 150-200gms.