Stephen Island Frog (Leiopelma hamiltoni) also commonly known as Brown New Zealand Frog, is a species of the class Amphibia (Amphibians) in the family Leiopelmatidae (Leiopelmatids) and order Anura (Frogs).
Leiopelma archeyi
Leiopelma hochstetteri
Leiopelma pakeka
Leiopelma hamiltoni