Classified as Nationally Critical, these snails face serious threats from predators like pigs and weka. OneFortyOne has installed a specialised predator-proof fence to keep them out and modified harvesting practices in the surrounding area to protect the species.
Jo Field, Environment Manager at OneFortyOne NZ Forests, says:
“As responsible forest managers, we believe in protecting the unique biodiversity within our forests. When we discovered these rare snails in our estate, we knew we had to take action.
We’ve installed a specialised predator-proof fence to keep out pigs and weka, which are significant threats to these snails. We’ve also modified our harvesting practices in the surrounding area to ensure these special creatures are protected for generations to come.
We’re proud to invest in this infrastructure and modify our forestry practices to protect this species that’s unique to this region.”
The sanctuary is part of OneFortyOne’s sustainably managed estate of around 80,000 hectares, which has been FSC certified since 2010.
Ngāti Tama, the landowners of the estate, play a vital role in the project.
“These snails may be small, but they are an important part of our forest ecosystem and our responsibility as kaitiaki extends to all creatures, not just the large and charismatic ones,” said Dayveen Stephens, Environment Manager for Ngāti Tama.
“This sanctuary creates opportunities for our whānau to be involved in monitoring and protecting these taonga. It allows us to retain connection to endemic species on our land. Working alongside OneFortyOne, we’re demonstrating how commercial forestry and conservation of indigenous species can coexist.”