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Evaluating outcomes of community-based conservation on Kenyan group ranches with remote sensing

Published online by Cambridge University Press:  08 August 2017

DAVID WILLIAMS ,
JAMES H. THORNE ,
DAUDI SUMBA ,
PHILIP MURUTHI  and
NATASHA GREGORY-MICHELMAN
DAVID WILLIAMS*
Affiliation:
African Wildlife Foundation, 1400 16th Street, NW, Suite 120, Washington, DC 20036, USA
JAMES H. THORNE
Affiliation:
Information Center for the Environment, Department of Environmental Science and Policy, University of California, Davis, CA, USA
DAUDI SUMBA
Affiliation:
African Wildlife Foundation, Ngong Road, Karen, PO Box 310, 00502 Nairobi, Kenya
PHILIP MURUTHI
Affiliation:
African Wildlife Foundation, Ngong Road, Karen, PO Box 310, 00502 Nairobi, Kenya
NATASHA GREGORY-MICHELMAN
Affiliation:
African Wildlife Foundation, 1400 16th Street, NW, Suite 120, Washington, DC 20036, USA
*
*Correspondence: David Williams email: dwilliams@awf.org
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Summary

Conservationists have adopted community-based conservation (CBC) strategies to support landscape conservation programmes in East Africa, and these projects often involve community development assistance in exchange for a commitment to dedicating a portion of community lands for conservation management. There is, however, a dearth of empirical evidence assessing the effectiveness of CBC conservation programmes. This paper uses sub-metre-resolution satellite imagery to measure land-use change on four Kenyan group ranches that had created CBCs. Each ranch underwent a common participatory planning process that established a land-use plan involving three management zones: conservation, livestock grazing and settlement/cultivation. Using a satellite image time series, we recorded threat-based development – anthropogenic modification of natural areas and the density of structures – for each ranch. We found that CBCs with tourism lodges were more effective at controlling development than the CBCs without a lodge, particularly in the conservation zones and, to a lesser degree, in the grazing zones. We conclude that our use of very-high-resolution satellite imagery offers conservationists a cost-effective, fast and replicable approach to measuring CBC land-use change and that CBC projects can lead to positive conservation results.

Keywords

communityremote sensingassessmentevaluationconservationKenyaland usemanagement
Type
Non-Thematic Papers
Information
Environmental Conservation , Volume 45 , Issue 2: Thematic section. Humans and Island Environments , June 2018 , pp. 173 - 182
Copyright
Copyright © Foundation for Environmental Conservation 2017 

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Footnotes

Supplementary material can be found online at https://doi.org/10.1017/S0376892917000418

References

Asmat, A, Zamzami, S. Z. & Mansor, S. (2012) The use of multi-sensor for illegal human settlement detection. Asian Journal of Environment-Behaviour Studies 3: 71–80.Google Scholar
Belward, A. S. & Skøien, J. O. (2015) Who launched what, when and why; trends in global land-cover observation capacity from civilian earth observation satellites. ISPRS Journal of Photogrammetry and Remote Sensing 103: 115–128.Google Scholar
Blair, A. (2008) Human–Wildlife Conflict in Laikipia North, Kenya: Comparing Official Reports with the Experiences of Maasai Pastoralists. Doctoral dissertation. Montreal, Canada: McGill University.Google Scholar
Boone, R. B., BurnSilver, S. B., Thornton, P. K., Worden, J. S. & Galvin, K. A. (2005) Quantifying declines in livestock due to land subdivision. Rangeland Ecology & Management 58: 523–532.Google Scholar
Boyle, S. A., Kennedy, C. M., Torres, J., Colman, K., Pérez-Estigarribia, P. E. & Noé, U. (2014) High-resolution satellite imagery is an important yet underutilized resource in conservation biology. PLoS One 9: e86908.CrossRefGoogle ScholarPubMed
Brooks, J., Waylen, K. A. & Borgerhoff Mulder, M. (2013) Assessing community-based conservation projects: a systematic review and multilevel analysis of attitudinal, behavioral, ecological, and economic outcomes. Environmental Evidence 2: 2.Google Scholar
BurnSilver, S. B. (2009) Pathways of Continuity and Change: Maasai Livelihoods in Amboseli, Kajiado District, Kenya. Staying Maasai? New York, NY, USA: Springer.Google Scholar
Carroll, R. (1998) World Wildlife Fund (WWF-US) Organizational Overview: Dzanga-Sangha Reserve, Central African Republic. Resource Use in the Trinational Sangha River Region of Equatorial Africa: Histories, Knowledge Forms, and Institutions. New Haven, CT, USA: Yale Forestry and Environmental Studies Bulletin.Google Scholar
Cushman, S. A., Chase, M. & Griffin, C. (2010) Mapping landscape resistance to identify corridors and barriers for elephant movement in southern Africa. In: Spatial Complexity, Informatics, and Wildlife Conservation, pp. 349–367. Tokyo, Japan: Springer Japan.Google Scholar
Douglas-Hamilton, I., Krink, T. & Vollrath, F. (2005) Movements and corridors of African elephants in relation to protected areas. Naturwissenschaften 92: 158–163.CrossRefGoogle ScholarPubMed
ESRI (2012) ArcGIS Desktop: Release 10.1. Redlands, CA, USA: Environmental Systems Research Institute.Google Scholar
Ferraro, P. J. & Pattanayak, S. K. (2006) Money for nothing? A call for empirical evaluation of biodiversity conservation investments. PLoS Biology 4: e105.Google Scholar
Ferraro, P. J. (2009) Counterfactual thinking and impact evaluation in environmental policy. New Directions for Evaluation 2009: 75–84.Google Scholar
Fisher, G. B., Amos, C. B., Bookhagen, B., Burbank, D. W. & Godard, V. (2012) Channel widths, landslides, faults, and beyond: the new world order of high-spatial resolution Google Earth imagery in the study of earth surface processes. Special Paper of the Geological Society of America 492: 1–22.Google Scholar
Flintan, F. & Puyo, D. (2012) Naibunga Conservancy Trust Laikipia, Kenya. Laikipia, Kenya: Naibunga Conservancy.Google Scholar
Gadd, M. E. (2005) Conservation outside of parks: attitudes of local people in Laikipia, Kenya. Environmental Conservation 32: 50–63.CrossRefGoogle Scholar
Georgiadis, N. J., Olwero, J. N. & Romañach, S. S. (2007) Savanna herbivore dynamics in a livestock-dominated landscape: I. Dependence on land use, rainfall, density, and time. Biological Conservation 137: 461–472.Google Scholar
Gertler, P. J., Martinez, S., Premand, P., Rawlings, L. B. & Vermeersch, C. M. (2011) Impact Evaluation in Practice. Washington, DC, USA: World Bank Group.Google Scholar
Graham, M. D., Douglas-Hamilton, I., Adams, W. M. & Lee, P. C. (2009) The movement of African elephants in a human-dominated land-use mosaic. Animal Conservation 12: 445–455.CrossRefGoogle Scholar
Greiner, C. (2012) Unexpected consequences: wildlife conservation and territorial conflict in Northern Kenya. Human Ecology 40: 415–425.Google Scholar
Groom, R. J. & Western, D. (2013) Impact of land subdivision and sedentarization on wildlife in Kenya's southern rangelands. Rangeland Ecology & Management 66: 1–9.CrossRefGoogle Scholar
Henson, A., Williams, D., Dupain, J., Gichohi, H. & Muruthi, P. (2009) The Heartland Conservation Process: enhancing biodiversity conservation and livelihoods through landscape-scale conservation planning in Africa. Oryx 43: 508–519.Google Scholar
Hijmans, R. J., Cameron, S. E., Parra, J. L., Jones, P. G. & Jarvis, A. (2005) Very high resolution interpolated climate surfaces for global land areas. International Journal of Climatology 25: 1965–1978.Google Scholar
IUCN – The World Conservation Union (2007) African Elephant Status Report 2007: An Update from the African Elephant Database. Gland, Switzerland: IUCN.Google Scholar
Jarvis, A., Reuter, H.I. & A. Guevara, N.E. (2008) Hole-filled SRTM for the globe Version 4, available from the CGIAR-CSI SRTM 90m Database [www document]. URL http://srtm.csi.cgiar.orgGoogle Scholar
Kiss, A. (2004) Is community-based ecotourism a good use of biodiversity conservation funds? Trends in Ecology & Evolution 19: 232–237.Google Scholar
Kiyiapi, J., Ntiati, P. O., Mwongela, B., Hatfield, R. & Williams, D. (2005) A Community Business: Elerai Ranch and Conservation Area, Kenya. African Wildlife Foundation Working Paper. Nairobi, Kenya: African Wildlife Foundation.Google Scholar
Lamprey, R. H. & Reid, R. S. (2004) Expansion of human settlement in Kenya's Maasai Mara: what future for pastoralism and wildlife? Journal of Biogeography 31: 997–1032.Google Scholar
Lamers, M., van der Duim, R., van Wijk, J., Nthiga, R. & Visseren-Hamakers, I. J. (2014) Governing tourism partnerships in Kenya. Annals of Tourism Research 48: 250–265.Google Scholar
Lara, S. G. (2011) Impact of Natural Resource Management Programme on Savanah Biodiversity in Three Group Ranches in Laikipia District, Kenya. Doctoral dissertation. Nairobi, Kenya: Kenyatta University.Google Scholar
Lele, S., Wilshusen, P., Brockington, D., Seidler, R. & Bawa, K. (2010) Beyond exclusion: alternative approaches to biodiversity conservation in the developing tropics. Current Opinion in Environmental Sustainability 2: 94–100.Google Scholar
Litoroh, M., Ihwagi, F. W., Mayienda, R., Bernard, J. & Douglas-Hamilton, I. (2010) Total Aerial Count of Elephants in Laikipia–Samburu Ecosystem in November 2008. Nairobi, Kenya: Kenya Wildlife Service.Google Scholar
Margoluis, R., Stem, C., Salafsky, N. & Brown, M. (2009) Design alternatives for evaluating the impact of conservation projects. New Directions for Evaluation 2009: 85–96.Google Scholar
Mascia, M. B., Pailler, S., Thieme, M. L., Rowe, A., Bottrill, M. C., Danielsen, F. & Burgess, N. D. (2014) Commonalities and complementarities among approaches to conservation monitoring and evaluation. Biological Conservation 169: 258–267.CrossRefGoogle Scholar
Mureithi, S. M., Verdoodt, A., Njoka, J. T., Gachene, C. K., Warinwa, F. & Van Ranst, E. (2014) Impact of community conservation management on herbaceous layer and soil nutrients in a Kenyan semi-arid Savannah. Land Degradation & Development 27: 1820–1830.CrossRefGoogle Scholar
Muruthi, P. (2005) Human Wildlife Conflict: Lessons Learned from AWF's African Heartlands. Washington, DC, USA: African Wildlife Foundation.Google Scholar
Mwangi, E. (2007) Beyond Group Ranch Subdivision: Collective Action for Livestock Mobility, Ecological Viability, and Livelihoods. Nairobi, Kenya: Kenyatta University.Google Scholar
Nagendra, H., Lucas, R., Honrado, J. P., Jongman, R. H., Tarantino, C., Adamo, M. & Mairota, P. (2013) Remote sensing for conservation monitoring: assessing protected areas, habitat extent, habitat condition, species diversity, and threats. Ecological Indicators 33: 45–59.Google Scholar
Noad, T. & Birnie, A. (1990) Trees of Kenya. Washington, DC, USA: CGIAR Systemwide Program on Collective Action and Property Rights (CAPRi).Google Scholar
Oguge, N., Mireri, C. & Onjala, J. (2006) Assessment of Status and Trends of Natural Resource Use in Ewaso Nyiro Basin, Kenya. World Conservation Union (IUCN) Report for DLWEIP. Nairobi, Kenya: United Nations Environmental Program/Dryland Livestock Wildlife Environment Interface Project.Google Scholar
Ogutu, J. O., Piepho, H. P., Said, M. Y., Ojwang, G. O., Njino, L. W., Kifugo, S. C. & Wargute, P. W. (2016). Extreme wildlife declines and concurrent increase in livestock numbers in Kenya: what are the causes? PLoS One 11: e0163249.CrossRefGoogle ScholarPubMed
Okech, R. N. (2010) Wildlife–community conflicts in conservation areas in Kenya. African Journal on Conflict Resolution 10: 65– 80.Google Scholar
Olson, D. M., Dinerstein, E., Wikramanayake, E. D., Burgess, N. D., Powell, G. V., Underwood, E. C. et al. (2001) Terrestrial ecoregions of the world: a new map of life on Earth: a new global map of terrestrial ecoregions provides an innovative tool for conserving biodiversity. BioScience 51: 933–938.Google Scholar
Pellis, A., Anyango, M. N., Waterreus, S., Lamers, M. A. J. & van der Duim, R. (2014) Tourism Captured by the Poor: Evaluation of Aid Investments in the Tourism Sector of Kenya's ASALs: Final Report. Wageningen, The Netherlands: Wageningen University.Google Scholar
Republic of Kenya (1999) Census Data on Number of Households, Population by Male and Female, Area in Square Kilometers, and Population Density by Sub-location. Nairobi, Kenya: Kenya National Bureau of Statistics.Google Scholar
Republic of Kenya (2009) Census Data on Number of Households, Population by Male and Female, Area in Square Kilometers, and Population Density by Sub-location. Nairobi, Kenya: Kenya National Bureau of Statistics.Google Scholar
Roe, D., Nelson, F. & Sandbrook, C. (eds.) (2009) Community Management of Natural Resources in Africa: Impacts, Experiences and Future Directions. London, UK: IIED.Google Scholar
Rozemeijer, N. (2001) Community-based Tourism in Botswana, the SNV Experience in Three Community Tourism Projects. Gaborone: Botswana: SNV/CBNRM Support Programme.Google Scholar
Salafsky, N., Cauley, H., Balachander, G., Cordes, B., Parks, J., Margoluis, C. & Margoluis, R. (2001) A systematic test of an enterprise strategy for community-based biodiversity conservation. Conservation Biology 15: 1585–1595.Google Scholar
SNV (2010) Monitoring the Socioeconomic Impact of the AWF's Conservation Activities in the Koija & Kijabe Group Ranches of the Samburu Heartland: 2010 Impact Report. Nairobi, Kenya: SNV.Google Scholar
Stem, C., Margoluis, R., Salafsky, N. & Brown, M. (2005) Monitoring and evaluation in conservation: a review of trends and approaches. Conservation Biology 19: 295–309.Google Scholar
Sumba, D., Warinwa, F., Lenaiyasa, P. & Muruthi, P. (2007) The Koija Starbeds Ecolodge: A Case Study of a Conservation Enterprise in Kenya. AWF Working Papers. Nairobi, Kenya: African Wildlife Foundation.Google Scholar
Thomas, C. W. & Koontz, T. M. (2011) Research designs for evaluating the impact of community-based management on natural resource conservation. Journal of Natural Resources Policy Research 3: 97–111.Google Scholar
Western, D. (2001) In the Dust of Kilimanjaro. Washington, DC, USA: Island Press.Google Scholar
Western, D., Russell, S. & Cuthill, I. (2009) The status of wildlife in protected areas compared to non-protected areas of Kenya. PLoS One 4: e6140.Google Scholar
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