While Puna is adjusting the fastest, appearing increasingly more often, Kapua is taking a little longer.
Manager Allie Fry said the tuatara encounter was about people seeing an animal they may not have otherwise.
Kiwi North was working to get another tuatara after the second was found dead in the enclosure in May. The new kiwi were acquired after one of the previous pair, Kakari, had to be put down in April.