!Uri-≠Khob, S., Muntifering, J.R., du Preez, P., Beytell, P., /Uiseb, K. & Loutit, R. (2010) .
Anderson, D.R. (2008) Model Based Inference in the Life Sciences. Springer, New York, USA.
Balmford, A., Beresford, J., Green, J., Naidoo, R., Walpole, M. & Manica, A. (2009) A global perspective on trends in nature-based tourism. PLOS Biology, 7, e1000144.
Bejder, L., Samuels, A., Whitehead, H., Gales, N., Mann, J., Connor, R. et al. (2006) Decline in relative abundance of bottlenose dolphins exposed to long-term disturbance. Conservation Biology, 20, 1791–1798.
Beytell, P.C. (2010) Reciprocal impacts of black rhino and community-based ecotourism in north-west Namibia. MSc thesis, Stellenbosch University, Stellenbosch, South Africa.
Boulanger, J., Poole, K.G., Gunn, A. & Wierzchowski, J. (2012) Estimating the zone of influence of industrial developments on wildlife: a migratory caribou Rangifer tarandus groenlandicus and diamond mine case study. Wildlife Biology, 18, 164–179.
Brodie, J.F., Muntifering, J., Hearn, M., Loutit, B., Loutit, R., Brell, B. et al. (2011) Population recovery of black rhinoceros in north-west Namibia following poaching. Animal Conservation, 14, 354–362.
Buckley, R. (2011) Tourism and environment. Annual Review of Environment and Resources, 36, 397–416.
Buckley, R.C. (ed.) (2010) Conservation Tourism. CAB International, Wallingford, UK.
Buckley, R.C. & Castley, J.G. (2012) Models of wildlife tourism. Biological Conservation, 152, 295.
Buckley, R.C. & Pabla, H.S. (2012) Tourism ban won't help Indian tigers. Nature, 489, 33.
Buckley, R.C., Morrison, C. & Castley, J.G. (2016) Net effects of ecotourism on threatened species survival. PLOS ONE, 11, .
Clark, S.G. (2002) The Policy Process. Yale University Press, New Haven, USA.
Clark, S.G., Mazur, N., Begg, R.J. & Cork, S.J. (2000) Interdisciplinary guidelines for developing effective koala conservation policy. Conservation Biology, 14, 691–701.
Coghlan, A., Buckley, R. & Weaver, D. (2012) A framework for analysing awe in tourism experiences. Annals of Tourism Research, 39, 1710–1714.
Cunningham, C. & Berger, J. (1997) Horn of Darkness. Oxford University Press, Oxford, UK.
Emslie, R. (2008) Rhino population sizes and trends. Pachyderm, 44, 88–95.
Emslie, R. & Knight, M.H. (2014) .
Emslie, R.H. & Brooks, M. (1999) African Rhino: Status Survey and Conservation Action Plan. IUCN, Gland, Switzerland and Cambridge, UK.
Eves, H.E., Gordon, E., Stein, J. & Clark, T.W. (2002) Great Ape conservation in Central Africa: addressing the bushmeat crisis. Endangered Species Update, 19, 171–179.
Frair, J.L., Merrill, E.H., Beyer, H.L. & Morales, J.M. (2008) Thresholds in landscape connectivity and mortality risks in response to growing road networks. Journal of Applied Ecology, 45, 1504–1513.
Hearn, M. (2003) .
Higham, J.E.S., Bejder, L. & Lusseau, D. (2009) An integrated and adaptive management model to address the long-term sustainability of tourist interactions with cetaceans. Environmental Conservation, 35, 294–302.
IUCN (2017) .
Johnson, C.J., Boyce, M.S., Case, R.L., Cluff, D., Gau, R.J., Gunn, A. & Mulders, R. (2005) Wildlife Monographs: Cumulative Effects of Human Developments on Artic Wildlife. The Wildlife Society, Bethesda, USA.
Karanth, K.K. & DeFries, R. (2011) Nature-based tourism in Indian protected areas: new challenges for park management. Conservation Letters, 4, 137–149.
Knight, R.L. & Cole, D. (1995) Factors that influence wildlife responses to recreationists. In Wildlife and Recreationists: Coexistence through Management and Research (eds Knight, R.L. & Gutzwiller, K.), pp. 71–81. Island Press, Washington, DC, USA.
Knight, A.T., Cowling, R.M., Rouget, M., Balmford, A., Lombard, A.T. & Campbell, B.M. (2008) Knowing but not doing: selecting priority conservation areas and the research–implementation gap. Conservation Biology, 22, 610–617.
Lent, P.C. & Fike, B. (2003) Home ranges, movements and spatial relationships in an expanding population of black rhinoceros in the Great Fish River Reserve, South Africa. South African Journal of Science, 33, 109–118.
Linklater, W.L. (2003) Science and management in a conservation crisis: a case study with rhinoceros. Conservation Biology, 17, 968–975.
Lott, D.F. & Mccoy, M. (1995) Asian rhinos (Rhinoceros unicornis) on the run? Impact of tourist visits on one population. Biological Conservation, 73, 23–26.
Mendelsohn, J., Jarvis, A., Roberts, C. & Robertson, T. (2003) Atlas of Namibia. David Philip Publishers, Newfield, South Africa.
Morgan, S., Mackey, R.L. & Slotow, R. (2008) A priori valuation of land use for the conservation of black rhinoceros (Diceros bicornis). Biological Conservation, 142, 384–393.
Muntifering, J.R. (2016) A quantitative model to fine-tune tourism as a black rhinoceros (Diceros bicornis) conservation tool in north-west Namibia. PhD thesis, Stellenbosch University, Stellenbosch, South Africa.
Muntifering, J.R., Lockhart, C.J., Tingey, R., Griggs, J., Heinemeyer, K., Lalley, J. & Sizemore, D. (2008) . https://www.roundriver.org/wp-content/uploads/pubs/namibia/reports/KREA_resultsdiscussion.pdf [accessed April 2016].
Muntifering, J.R., Linklater, W.L., Clark, S.G., !Uri-≠Khob, S., Kasaona, J.K., /Uiseb, K. et al. (2015) Harnessing values to save the rhinoceros: insights from Namibia. Oryx, 51, 1–8.
Muntifering, J.R., Linklater, W.L., Naidoo, R., !Uri-≠Khob, S., du Preez, P., Beytell, P. et al. (2018) Sustainable close encounters: integrating tourist and animal behaviour to improve rhinoceros viewing protocols. Animal Conservation, 22, 189–197.
Nellemann, C., Jordhøy, P.E.R., Støen, O. & Strand, O. (2000) Cumulative impacts of tourist resorts on wild reindeer (Rangifer tarandus tarandus) during winter. Arctic, 53, 9–17.
Noss, A.J. & Cue, R.L. (2001) Community attitudes towards wildlife management in the Bolivian Chaco. Oryx, 35, 292–300.
Penteriani, V., López-bao, J.V., Bettega, C., Dalerum, F., Delgado, M., Jerina, K. et al. (2017) Consequences of brown bear viewing tourism: a review. Biological Conservation, 206, 169–180.
Pierce, S.M., Cowling, R.M., Knight, A.T., Lombard, A.T., Rouget, M. & Wolf, T. (2005) Systematic conservation planning products for land-use planning: interpretation for implementation. Biological Conservation, 125, 441–458.
Polfus, J.L., Hebblewhite, M. & Heinemeyer, K. (2011) Identifying indirect habitat loss and avoidance of human infrastructure by northern mountain woodland caribou. Biological Conservation, 144, 2637–2646.
R Development Core Team (2015) R: a Language and Environment for Statistical Computing. https://www.r-project.org [accessed April 2016].
Richard, J.H. & Côté, S.D. (2015) Space use analyses suggest avoidance of a ski area by mountain goats. Journal of Wildlife Management, 80, 387–395.
Rutherford, M.B., Gibeau, M.L., Clark, S.G. & Chamberlain, E.C. (2009) Interdisciplinary problem solving workshops for grizzly bear conservation in Banff National Park, Canada. Policy Sciences, 42, 163–187.
Seip, D.R., Johnson, C.J. & Watts, G.S. (2007) Displacement of mountain caribou from winter habitat by snowmobiles. Journal of Wildlife Management, 71, 1539–1544.
Smith, A.C., Koper, N., Francis, C.M. & Fahrig, L. (2009) Confronting collinearity: comparing methods for disentangling the effects of habitat loss and fragmentation. Landscape Ecology, 24, 1271–1285.
Stander, P.E. (1998) Spoor counts as indices of large carnivore populations: the relationship between spoor frequency, sampling effort and true density. Journal of Applied Ecology, 35, 378–385.
Tapper, R. (2006) Wildlife Watching and Tourism. United Nations Environment Programme (UNEP) and the Secretariat of the Convention on the Conservation of Migratory Species of Wild Animals (CMS), Bonn, Germany.
Taylor, A.R. & Knight, R.L. (2003) Wildlife responses to recreation and associated visitor perceptions. Ecological Applications, 13, 951–963.
Thirgood, S.J., Mduma, S.A.R., Keyyu, J.D. & Laurenson, M.K. (2007) The value of long-term research: conservation science and practice in Tanzania. Conservation Biology, 21, 576–579.
Walpole, M., Karanja, G., Sitati, N.W. & Leader-Williams, N. (2003) .