By Fulekar, M. H.
By He, Zhongqi, Zhang, Hailin
By Raju, N. Janardhana, Gossel, Wolfgang, Sudhakar, M.
By Issar, Arie S., Resnick, S.D.
By Behera, Basanta Kumara, Varma, Ajit
By Eikum, A.S., Seabloom, R.W.
By White, James Bernard
By Curtis C. Travis
By Ethan Greenhart
By B. Humphreys, T. Coates, M. Watkiss, d. harrison
By Phil Wells, Mandy Jetter
By Penney Poyzer
By Llewellyn, Claire, Roberts, Ley Honor, Collins Big Cat, Moon, Cliff
By Oliver Franklin-Wallis
By Elizabeth Royte
By Ellis, Derek
By Marr, Iain L., Cresser, Malcolm S.
By Jordan, Thomas
By Schwab, Glenn O., Frevert, Richard K., Edminster, Talcott W., Barnes, Kenneth K.
By Stephens, Tim
By Hamilton, R.S., Harrison, R.M.
By Chambers, B., Tomlinson, E.J.
By Wilson, P. D.
By Siegle, Lucy
By Great Britain: Department of the Environment
By Thomson, Ruth
By Selin, Henrik, Haas, Peter M., Jasanoff, Sheila
By Come, B., Chapman, N.A.