Powelliphanta hochstetteri bicolor

Powelliphanta hochstetteri bicolor, known as one of the amber snails, is a subspecies of large, carnivorous land snail, a terrestrial pulmonate gastropod mollusc in the family Rhytididae.

Distribution
This species occurs in New Zealand

Life cycle
The shape of the eggs is oval, and they are usually not constant in their dimensions. On average, they are 10.75 ×.

Conservation status
Powelliphanta hochstetteri bicolor is classified by the New Zealand Department of Conservation as being in Gradual Decline.