Ever wonder if we could measure the impact conservation has on our environment?

Find out how University of Auckland researcher, Associate Professor Alexei Drummond, is working with ecologists, iwi and the Department of Conservation to map the entire ecosystem -- from native birds to invertebrates in the soil - of Little Barrier Island (Hauturu). Alexei and his team are measuring the biodiversity of this near-pristine island to see what drives ecosystem changes and the impact of conservation management.