[1] IUCN, Species Programme, CH-1196 Gland, Switzerland
[2] Conservat Int, Ctr Appl Biodivers Sci, Arlington, VA 22202 USA
[3] Univ Roma La Sapienza, Dept Anim & Human Biol, I-00185 Rome, Italy
[4] Texas A&M Univ, Dept Wildlife & Fisheries Sci, College Stn, TX 77843 USA
[5] Univ Cambridge, Dept Zool, Cambridge CB2 3EJ, England
[6] IUCN, Species Programme, Cambridge CB3 0DL, England
[7] Zool Soc London, Inst Zool, London NW1 4RY, England
[8] Arizona State Univ, Sch Life Sci, Tempe, AZ 85287 USA
[9] CNR, Inst Ecosyst Studies, I-00161 Rome, Italy
[10] Columbia Univ, Sch Int & Publ Affairs, Dept Environm Sci & Policy, New York, NY 10027 USA
[11] Consejo Nacl Invest Cient & Tecn, Ctr Nacl Patagonico, RA-9120 Puerto Madryn, Argentina
[12] Wildlife Conservat Soc, Patagonian & Andean Steppe Program, RA-9120 Puerto Madryn, Argentina
[13] Mantella Conservat Org, London SE16 7TS, England
[14] Univ London Imperial Coll Sci Technol & Med, Ctr Populat Biol, Ascot SL5 7PY, Berks, England
[15] Fac Ciencias Nat, RA-4000 San Miguel De Tucuman, Tucuman, Argentina
[16] Inst Miguel Lillo, RA-4000 San Miguel De Tucuman, Tucuman, Argentina
[17] MIKE, CITES, Nairobi 00100, Kenya
[18] Univ Philippines, World Agroforestry Ctr ICRAF, Los Banos 4031, Philippines
[19] Univ Tasmania, Hobart, Tas 7001, Australia
[20] Earthwatch Inst Europe, Oxford OX2 7DE, England
[21] Univ Edinburgh, Royal Dick Sch Vet Studies, Edinburgh EH25 9RG, Midlothian, Scotland
[22] Eastern Africa Primate Divers & Conservat Program, Nanyuki 10400, Kenya
[23] Drexel Univ, Dept Biosci & Biotechnol, Philadelphia, PA 19104 USA
[24] Ist Ecol Applicata, I-00162 Rome, Italy
[25] Celt Environm Ltd, Banchory AB31 4JG, Kincardine, Scotland
[26] Ctr Ecosyst Management Studies, D-79297 Winden, Germany
[27] Global Environm Facil, Washington, DC 20433 USA
[28] Univ Fed Minas Gerais, Dept Zool, BR-31270901 Belo Horizonte, MG, Brazil
[29] Univ Alberta, Dept Biol Sci, Edmonton, AB T6G 2E9, Canada
[30] Ctr Biodivers Conservat, S African Natl Biodivers Inst, IUCN Species Survival Commiss, ZA-7735 Cape Town, South Africa
[31] Wildlife Conservat Soc, Asia Programs, Bronx, NY 10460 USA
[32] Smithsonian Inst, Dept Vertebrate Zool, Div Mammals, Washington, DC 20013 USA
[33] African Rhino Specialist Grp, IUCN SSC Species Survival Commiss, ZA-3245 Hilton, South Africa
[34] Univ Sherbrooke, Dept Biol, Sherbrooke, PQ J1K 2R1, Canada
[35] Univ Virginia, Dept Environm Sci, Charlottesville, VA 22904 USA
[36] Minnesota Dept Nat Resources, Grand Rapids, MN 55744 USA
[37] Univ Calgary, Dept Environm Sci, Calgary, AB T2N 1N4, Canada
[38] IIBCE, Fac Ciencias, Montevideo 11600, Uruguay
[39] ProCAT Int, Las Alturas, Coto Brus, Costa Rica
[40] James Cook Univ, Australian Res Council, Ctr Excellence Coral Reef Studies, Townsville, Qld 4811, Australia
[41] NatureServ, Arlington, VA 22209 USA
[42] Univ St Andrews, Sea Mammal Res Unit, Gatty Marine Lab, St Andrews KY16 8LB, Fife, Scotland
[43] Australian Natl Univ, Canberra, ACT 0200, Australia
[44] Wild Camel Protect Fdn, Sch Farm, Benenden TN17 4EU, Kent, England
[45] Univ Montana, Dept Ecosyst & Conservat Sci, Missoula, MT 59812 USA
[46] Dept Primary Ind & Water, Threatened Species Sect, Hobart, Tas 7001, Australia
[47] Univ Tasmania, Sch Zool, Hobart, Tas 7001, Australia
[48] Univ Otago, Ctr Sci Commun, Dunedin 9054, New Zealand
[49] Field Museum Nat Hist, Dept Zool, Chicago, IL 60605 USA
[50] Wildlife Inst India, Dehra Dun 248001, Uttar Pradesh, India