Advena campbellii campbellii is a small land snail which usually has an elevated, fawn spire and a black, round base. A typical specimen is about 17 mm in diameter and 11 mm high.
Campbell's Keeled Glass-snail, Advena campbellii campbellii = Advena campbellii |
Status: Critically Endangered on the EPBC Act list
Government evidence of impact of climate change:
Australian Government, Listing Advice, Advena campbellii
Although part of the habitat of Advena campbellii campbellii is protected in Norfolk Island National Park; the subspecies is also potentially threatened by wildfire and trampling; disturbance and collection by visitors. 9.