Surviving representative of the ancient reptile order Rhynchocephalia, the tuatara is native only to a handful of islands off the coast of New Zealand. This very rare and endangered species resembles a lizard in appearance, but is physiologically unique among modern reptiles including a diapsid skull. The tuatara feeds on insects and small vertebrates.nnSpecifications:nn1: 1 scalennHigh-quality polyurethane resin castn2-part skull (separate cranium and jaw)nnSkull Length 6.3 cm (2.4 in.)nnSkull Width 4.9 cm (1.9 in.)nnSkull Height 3.3 cm (1.3)nnOrigin: New ZealandnnProduct of Bone Clones