Mokopirirakau

Habitat use of obligate alpine geckos from southern New Zealand

Animals that inhabit the alpine zone often persist in isolated and fragmented populations and possess a range of behaviours and adaptations that enable them to survive in these harsh environments. These characteristics can make them particularly susceptible to escalating anthropogenic threats, including climate change. New Zealand has a diverse lizard fauna, of which approximately 25% of species inhabit the alpine zone. The cryptic nature of many alpine lizards makes them difficult to find and study, limiting effective conservation management.

Spatial patterns and habitat use of penned and hard-released arboreal geckos translocated to an offshore island free of introduced mammals

Temporary penning prior to release is a strategy increasingly being used in lizard translocations to improve site fidelity and increase chances of translocation success. However, it is yet to be tested on a range of lizard taxa. Between 2015 and 2018, 49 individuals of a New Zealand endemic arboreal gecko species (ngahere gecko, Mokopirirakau “southern North Island”) were translocated to mammal-free Mana Island near Wellington as mitigation for a development project.