Recent loss of indigenous cover in New Zealand
Recently developed national spatial databases enable improved estimates of how much of the full range of New Zealand’s terrestrial biodiversity pattern remains, its rates of change, and how much is legally protected. Analysis using a classification of land environments derived from soil and climate data layers (LENZ) as a surrogate for biodiversity pattern, and spatial databases of land cover and legal protection, shows extreme (>70%) loss of indigenous cover in 57% of land environments, and poor protection (<20% land area protected) in more than two thirds.