Anchors, J.C. (2002) Zimbabwean land and Zimbabwean people: creative explorations. MA thesis. The University of Maine, Orono, USA.
Baillie, J., Challender, D., Kaspal, P., Khatiwada, A., Mohapatra, R. & Nash, H. (2014) Manis crassicaudata. The IUCN Red List of Threatened Species 2014: e.T12761A45221874 [accessed 8 January 2016].
Bräutigam, A., Howes, J., Humphreys, T. & Hutton, J. (1994) Recent information on the status and utilization of African pangolins. TRAFFIC Bulletin, 15, 15–22.
Broad, S., Mulliken, T. & Roe, D. (2003) The nature and extent of legal and illegal trade in wildlife. In The Trade in Wildlife: Regulation for Conservation (ed. Oldfield, S.), pp. 3–22. Earthscan, London, UK.
Challender, D. (2011) Asian pangolins: increasing affluence driving hunting pressure. TRAFFIC Bulletin, 23, 92–93.
Challender, D., Baillie, J., Ades, G., Kaspal, P., Chan, B., Khatiwada, A.
et al. (2014a) Manis pentadactyla. The IUCN Red List of Threatened Species 2014: e.T12764A45222544 [accessed 8 January 2016].
Challender, D., Baillie, J.E.M., Waterman, C. & the IUCN-SSC Pangolin Specialist Group (2012) Catalysing conservation action and raising the profile of pangolins — the IUCN-SSC Pangolin Specialist Group (PangolinSG). Asian Journal of Conservation Biology, 1, 140–141.
Challender, D., Harrop, S.R. & MacMillan, D.C. (2015a) Understanding markets to conserve trade-threatened species in CITES. Biological Conservation, 187, 249–259.
Challender, D., Harrop, S.R. & MacMillan, D.C. (2015b) Towards informed and multi-faceted wildlife trade interventions. Global Ecology and Conservation, 3, 129–148.
Challender, D. & Hywood, L. (2012) African pangolins under increased pressure from poaching and intercontinental trade. TRAFFIC Bulletin, 24, 53–55.
Challender, D. & MacMillan, D.C. (2014) Poaching is more than an enforcement problem. Conservation Letters, 7, 484–494.
Challender, D., Nguyen Van, T., Shepherd, C., Krishnasamy, K., Wang, A., Lee, B.
et al. (2014b) Manis javanica. The IUCN Red List of Threatened Species 2014: e.T12763A45222303 [accessed 8 January 2016].
Challender, D., Waterman, C. & Baillie, J.E.M. (2014c) Scaling Up Pangolin Conservation. IUCN SSC Pangolin Specialist Group Conservation Action Plan. Zoological Society of London, London, UK.
Gaubert, P. (2011) Family Manidae. In Handbook of the Mammals of the World: Hoofed Mammals 2 (eds Wilson, D.E. & Mittermeier, R.A.), pp. 82–103. Lynx Edicions, Barcelona, Spain.
Gaudin, T.J., Emry, R.J. & Wible, J.R. (2009) The phylogeny of living and extinct pangolins (Mammalia, Pholidota) and associated taxa: a morphology based analysis. Journal of Mammalian Evolution, 16, 235–305.
Hywood, L. & Connelly, E. (2013) Handbook for Evaluating and Prosecuting Wildlife Crimes in Zimbabwe. Tikki Hywood Foundation, Harare, Zimbabwe.
Lagrada, L., Schoppe, S. & Challender, D. (2014) Manis culionensis. The IUCN Red List of Threatened Species 2014: e.T136497A45223365 [accessed 8 January 2016].
Lee, T.M., Sigouin, A., Pinedo-Vasquez, M. & Nasi, R. (2014) The harvest of wildlife for bushmeat and traditional medicine in East, South and Southeast Asia: Current knowledge base, challenges, opportunities and areas for future research. Occasional Paper 115. CIFOR, Bogor, Indonesia.
Nijman, V. (2015) Pangolin seizures data reported in the Indonesian media. TRAFFIC Bulletin, 27, 44–46.
Nijman, V., Zhang, M.X. & Shepherd, C.R. (2016) Pangolin trade in the Mong La wildlife market and the role of Myanmar in the smuggling of pangolins into China. Global Ecology and Conservation, 5, 118–126.
Pietersen, D., Waterman, C., Hywood, L., Rankin, P. & Soewu, D. (2014a) Smutsia temminckii. The IUCN Red List of Threatened Species 2014: e.T12765A45222717 [accessed 8 January 2016].
Pietersen, D.W., McKechnie, A.E. & Jansen, R. (2014b) A review of the anthropogenic threats faced by Temminck's ground pangolin, Smutsia temminckii, in southern Africa. South African Journal of Wildlife Research, 44, 167–178.
R Development Core Team (2015) R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing, Vienna, Austria.
Rosen, G.E. & Smith, K.F. (2010) Summarizing the evidence on the international trade in illegal wildlife. EcoHealth, 7, 24–32.
Schneider, J.L. (2008) Reducing the illicit trade in endangered wildlife: the market reduction approach. Journal of Contemporary Criminal Justice, 24, 274–295.
Shepherd, C.R. (2009) Overview of pangolin trade in Southeast Asia
. In Proceedings of the Workshop on Trade and Conservation of Pangolins Native to South and Southeast Asia, 30 June–2 July, 2008, Singapore Zoo, Singapore (eds Pantel, S. & Chin, S. Y.), pp. 6−9. TRAFFIC Southeast Asia, Petaling Jaya, Selangor, Malaysia.
Smith, K.F., Behrens, M., Schloegel, L.M., Marano, N., Burgiel, S. & Daszak, P. (2009) Reducing the risks of the wildlife trade. Science, 324, 594
Soewu, D.A. & Sodeinde, O.A. (2015) Utilization of pangolins in Africa: fuelling factors, diversity of uses and sustainability. International Journal of Biodiversity and Conservation, 7, 1–10.
South, N. & Wyatt, T. (2011) Comparing illicit trades in wildlife and drugs: an exploratory study. Deviant Behavior, 32, 538–561.
TRAFFIC (2008) What's Driving the Wildlife Trade? A Review of Expert Opinion on Economic and Social Drivers of the Wildlife Trade and Trade Control Efforts in Cambodia, Indonesia, Lao PDR and Vietnam. East Asia and Pacific Region Sustainable Development Discussion Papers, World Bank, Washington, DC, USA.
Warchol, G.L. (2004) The transnational illegal wildlife trade. Criminal Justice Studies, 17, 57–73.
Waterman, C., Pietersen, D., Hywood, L., Rankin, P. & Soewu, D. (2014a) Smutsia gigantea. The IUCN Red List of Threatened Species 2014: e.T12762A45222061 [accessed 8 January 2016].
Waterman, C., Pietersen, D., Soewu, D., Hywood, L. & Rankin, P. (2014b) Phataginus tetradactyla. The IUCN Red List of Threatened Species 2014: e.T12766A45222929 [accessed 8 January 2016].
Waterman, C., Pietersen, D., Soewu, D., Hywood, L. & Rankin, P. (2014c) Phataginus tricuspis. The IUCN Red List of Threatened Species 2014: e.T12767A45223135 [accessed 8 January 2016].
Wu, S., Liu, N., Zhang, Y. & Ma, G.Z. (2004) Assessment of threatened status of Chinese pangolin (Manis pentadactyla). Chinese Journal of Applied and Environmental Biology, 10, 456–461.
Wyatt, T. (2013) Wildlife Trafficking: A Deconstruction of the Crime, the Victims, and the Offenders. Palgrave Macmillan, Basingstoke, UK.
Zhou, Z.M., Zhou, Y., Newman, C. & Macdonald, D.W. (2014) Scaling up pangolin protection in China. Frontiers in Ecology and the Environment, 12, 97−98.