Taking stock. The changes to New Zealand marine ecosystems since first human settlement : synthesis of major findings, and policy and management implications / A.B. MacDiarmid, E. Abraham, C. S. Baker, E. Carroll, , C. Chagué-Goff, P. Cleaver, M.P. Francis, J. Goff, P. Horn, J. Jackson, C. Lalas, A. Lorrey, P. Marriot, K. Maxwell, B. McFadgen, A. McKenzie, H. Neil, D. Parsons, N. Patenaude, D. Paton, L.J. Paul, T. Pitcher, M.H. Pinkerton, I. Smith, T.D. Smith, B. Stirling.