Major biodiversity groups including their status and IUCN Red List category. Extracted from Niue's 2018 SOE
Report to the Government of Niue and the United Nations Development Programme
Invasive Plant Species on Niue following Cyclone Heta by James C. Space, Barbara M. Waterhouse, Melanie Newfield and Cate Bull 2004
This study examines the status of plant conservation in Oceania, where most islands have experienced two waves of anthropogenic habitat alteration and extinction, following Austronesian and European contact.