1 unspayed female dog x 4 pups per litter
2 litters per year x 5 years Each pup repeats this rate Within 5 years = 67,000 puppies! |
1 unspayed female cat x 4 kittens per litter
3 litters per year x 6 years Each kitten repeats this rate Within 6 years = 250,000 kittens! *source= East Tennessee Spay & Neuter |