The status of the world's land and marine mammals: diversity, threat, and knowledge. by Schipper, J, Chanson, J, Chiozza, F, Cox, N, Hoffmann, M, Katariya, V, Lamoreux, J, Rodrigues, A, Stuart, SN, Temple, H, Baillie, J, Boitani, L, Lacher, T, Mittermeier, R, Smith, A, Absolon, D, Aguiar, J, Amori, G, Bakkour, N, Baldi, R, Berridge, R, Bielby, J, Black, P, Blanc, J, Brooks, T