The Arabuko Sokoke dryland coastal forest along the East African coastline provides a unique habitat for many endangered endemic animal and plant species. High demographic pressure with subsequent land-splitting, soil depletion in combination with erratic rainfalls and the collapse of the tourism industry are negatively affecting food security and human livelihood quality in this region. Food crops were originally produced by subsistence farming, but have now to be purchased at local- and super-markets, constituting a major financial burden for the local people. In consequence, overexploitation of natural resources from Arabuko Sokoke forest (illegal logging, charcoal burning, poaching of wild animals) increased during the past years. In this commentary we document ecosystem heterogeneity leading to high species richness. We discuss direct and indirect drivers of habitat degradation of the Arabuko Sokoke forest, and critically reflect current and future solutions. Key drivers of habitat destruction and biodiversity loss are (i) illegal timber logging and removal of woody biomass, (ii) poaching of bush-meat, (iii) exceeding of the carrying capacity by the local elephant population, restricted to Arabuko Sokoke by an electric fence, and (iv) weak governance structures and institutional confusion exacerbating illegal exploitation of natural resources. Potential solutions might be: Provisioning of additional income sources; reforestation of the surrounding areas in the framework of REDD+ activities to create a buffer around the remaining primary forest; improving governance structures that formulates clear guidelines on future usage and protection of natural resources within the Arabuko Sokoke forest; and family planning to counteract human demographic pressure and the exploitation of natural resources.
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Anthony BP, Scott P, Antypas A (2010) Sitting on the fence? Policies and practices in managing human-wildlife conflict in Limpopo province, South Africa. Conserv Soc 8:225–240
Arabuko-Sokoke Forest Management Team ASFMT (2002) Arabuko-Sokoke forest strategic forest management plan 2002–2007. Arabuko-Sokoke Forest Management Team: Forest Department and Partners, Nairobi, p 57
Azeria ET, Ås S, Carlson A, Burgess N (2007) Biogeographic patterns of the East African coastal forest vertebrate fauna. Biodiv Conserv 16:883–912
Burgess ND, Clarke GP, Rodgers WA (1998) Coastal forests of eastern Africa: status, endemism patterns and their potential causes. Biol J Linn Soc 64:337–367
Dinerstein E, Varma K, Wikramanayake E, Powell G, Lumpkin S, Naidoo R, Korchinsky M, Del Valle C, Lohani S, Seidensticker J, Joldersma D, Lovejoy T, Kushlin A (2013) Enhancing conservation, ecosystem services, and local livelihoods through a wildlife premium mechanism. Conserv Biol 27:14–23
Evans T (1997) Preliminary estimates of the population density of the Sokoke scops owl Otus ireneae Ripley in the East Usambara lowlands, Tanzania. Afr J Ecol 35:303–311
Fanshawe J (1995) The effect of selective logging on the bird community of the Arabuko-Sokoke Forest, Kenya. PhD thesis, University of Oxford, Oxford
Fitzgibbon CD, Mogaka H, Fanshawe JH (2009) Subsistence hunting in Arabuko-Sokoke Forest, Kenya, and its effects on mammal populations. Conserv Biol 9:1116–1126
Glenday J (2008) Carbon storage and emissions offset potential in an African dry forest, the Arabuko-Sokoke Forest, Kenya. Environ Monit Assess 142:85–95
Gordon I (2003) Harnessing butterfly biodiversity for improving livelihoods and forest conservation: the Kipepeo project. J Environ Dev 12:182–198
Gordon I, Ayiemba W (2003) Harnessing butterfly biodiversity for improving livelihoods and forest conservation: the Kipepeo project. J Environ Dev 12:82–98
Hornetz B (2012) Methodology part of farm management handbook of Kenya (revised for Coast Province). In: Jaetzold R, Schmidt H, Hornetz B, Shisanya CA (eds) Farm management handbook of Kenya. Natural conditions and farm management information. Part C East Kenya, Subpart C2 Coast Province, vol II, 2nd edn. Kenyatta University Nairobi, Nairobi, pp 444–464
Jaetzold R, Schmidt H, Hornetz B, Shisanya CA (2012) Farm management handbook of Kenya. Natural conditions and farm management information. Part C East Kenya, Subpart C2 Coast Province, vol II, 2nd edn. Kenyatta University Nairobi, Nairobi
Kenya National Bureau of Statistics (KNBS) 2009 census 2009—volume 1A-population distribution by administrative units. http://www.knbs.or.ke. Accessed 11 Jan 2017
Matiku P, Caleb M, Callistus O (2013) The impact of participatory forest management on local community livelihoods in the Arabuko-Sokoke forest, Kenya. Conserv Soc 11:112–129
Matiru V (1999) Forest cover and forest reserves in Kenya: Policy and practice. IUCN, Nairobi
Mittermeier RA, Turner WR, Larsen FW, Brooks TM, Gascon C (2009) Global biodiversity conservation: the critical role of hotspots. In: Zachos FE, Habel JC (eds) Biodiversity hotspots—distribution and protection of conservation priority areas. Springer, New York
Moomaw JC (1960) A study of the plant ecology of the Coast Region of Kenya colony, British East Africa. Goverment Printer, Nairobi
Müller M (2003) Dynamik agroökologischer Zonen in den semiariden Trockenräumen Kenyas unter besonderer Berücksichtigung des (Anti) ENSO-Phänomens. MSc thesis, University of Trier, Trier
Muriithi S, Kenyon W (2002) Conservation of biodiversity in the Arabuko Sokoke forest, Kenya. Biodiv Conserv 11:1437–1450
Muti SM, Kibe AM (2009) The effect of the East African low level jet on food security in the Horn of Africa: a case study of the coastal region of Kenya. Afr J Food Agric Nutr Dev 9(8):1761–1777
Ongugo PO, Mogoi JN, Obonyo E, Oeba VO (2008) Examining the roles of community forest associations (CFAS) in the decentralization process of Kenyan forests. Paper presented to the IASC Conference July 11–19, 2008. Cheltenham
Oyugi J, Brown JS, Whelan CJ (2007) Effects of human disturbance on composition and structure of Brachystegia woodland in Arabuko-Sokoke forest, Kenya. Afr J Ecol 46:374–383
Robertson SA, Luke WRQ (1993). Kenya coastal forests. Report of the NMK/WWF Coast forest survey. World Wide Fund for Nature, Nairobi. Unpublished report
Sinclair AJ, Collins SA, Spaling H (2011) The role of participant learning in community conservation in the Arabuko-Sokoke forest, Kenya. Conserv Soc 9:42–53
Tabor K, Burgess ND, Mbilinyi BP, Kashaigili JJ, Steininger MK (2010) Forest and woodland cover and change in coastal Tanzania and Kenya, 1990–2000. J East Afr Nat Hist 99:19–45
Van Someren VG (1970) Revisional notes on African Charaxes (Lepidoptera: Nymphalidae). Part VI. Bulletin of the British Museum, London, p 206
Virani MZ, Njoroge P, Gordon I (2010) Disconcerting trends in populations of the endangered Sokoke Scops Owl Otus ireneae in the Arabuko-Sokoke forest, Kenya. Ostrich 81:155–158
Wass P (ed) (1995) Kenya’s indigenous forests: status, management and conservation. IUCN, Gland
Wegner G, Howell KM, Davenport TRB, Burgess ND (2009) The forgotten ‘Coastal Forests’ of Mtwara, Tanzania: a biologically impoverished and yet important ecosystem. J East Afr Nat Hist 98:167–209
This article belongs to the Topical Collection: Forest and plantation biodiversity.
Communicated by Peter Ashton.
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Habel, J.C., Casanova, I.C.C., Zamora, C. et al. East African coastal forest under pressure. Biodivers Conserv 26, 2751–2758 (2017). https://doi.org/10.1007/s10531-017-1375-z
- Biodiversity hotspot
- Natural resources
- Governance structures