A new and rather large litter of gray wolves was born this spring at North Georgia Zoo. Now, the puppies are ready for socialization. Born on April 14, the litter included 10 puppies, said Jessi Hamman, large carnivore keeper and visitor experience leader at the zoo. “(The) average is probably in the three to six range, so that was a huge litter,” she said.Gray wolves reproduce once a year in the spring.Hamman said that gives them the best chance of survival.