Author Description

The conservation status of 65 New Zealand indigenous terrestrial Gastropoda taxa in the family Athoracophoridae and one taxon in the family Succineidae was assessed using the New Zealand Threat Classification System (NZTCS). A full list is presented, along with a statistical summary and brief notes on the most important changes. This list replaces all previous NZTCS assessments for terrestrial Gastropoda in the Athoracophoridae and Succineidae. Among Athoracophoridae, six species are Threatened, 28 are At Risk, and 20 are Not Threatened. Eleven species are Data Deficient -- insufficient information is available to assess them. Only 23 of the 65 New Zealand Athoracophoridae species have been formally described and named. The Succineidae comprise a single species, assessed as Threatened -- Nationally Critical.