Climate and potential habitat suitability for cultivation and in situ conservation of the black plum (Vitex doniana Sweet) in Benin, West Africa

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Research Paper 01/04/2016
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Climate and potential habitat suitability for cultivation and in situ conservation of the black plum (Vitex doniana Sweet) in Benin, West Africa

Achille Hounkpèvi, Félicien Tosso, Dossou Sèblodo Judes Charlemagne Gbèmavo, Edouard Konan Kouassi, Daouda Koné, Romain Glèlè Kakaï
Int. J. Agron. Agri. Res.8( 4), 67-80, April 2016.
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Sustainable management actions are needed for several indigenous agro forestry plant species like the black plum (Vitex doniana Sweet) because they are facing increasing pressures due to the rapid human growth and threats such as climate change. By combining species distribution modelling using the Maximum Entropy Algorithm (Max Ent) and representation gap analysis, this study accessed the impacts of current and future (2050) climates on the potential distribution of Vitex doniana in Benin with insight on the protected areas network (PAN). The model showed a high goodness-of-fit (AUC = 0.92 ± 0.02) and a very good predictive power (TSS = 0.72 ± 0.01). Our findings indicated annual mean rainfall, annual mean diurnal range of temperature and mean temperature of the driest quarter as the most important predictors driving the distribution of V. doniana. Under current climate, about 85 % of Benin area is potentially suitable for its cultivation. This potential suitable area is projected to increase by 3 to 12 % under future climatic conditions. A large proportion (76.28 %) of the national PAN was reported as potentially suitable for the conservation of the species under current climate with increase projections of 14 to 23 % under future climate. The study showed that V. doniana can be cultivated in several areas of Benin and that the PAN is potentially suitable for its conservation. These findings highlighted some of the opportunities of integrating V. doniana in the formal production systems of Benin and also its potentialities in ecosystems restoration under the changing climate.


Achigan-Dako EG, N’Danikou S, Assogba-Komlan F, Ambrose-Oji B, Ahanchédé A, Pasquini MW. 2011. Diversity, geographical, and consumption patterns of traditional vegetables in sociolinguistic communities in Benin: Implications for domestication and utilization. Economic Botany 65(2), 129-145.

Adomou AC, Sinsin B, Van der Maesen LJG. 2006. Phytosociological and Chorological Approaches to Phytogeography: A Meso-Scale Study in Benin. Systematics and geography of plants 76(2), 155-178.

Akinnifesi FK, Sileshi G, Ajayi OC, Chirwa PW, Kwesiga FR, Harawa R. 2008. Contributions of agroforestry research and development to livelihood of smallholder farmers in Southern Africa: 2. Fruit, medicinal, fuel wood and fodder tree Systems. Agricultural Journal 3(1), 76-88.

Allouche O, Tsoar A, Kadmon R. 2006. Assessing the accuracy of species distribution models: prevalence, kappa and the true skill statistic (TSS). Journal of Applied Ecology 43, 1223-1232.

Arbonnier M. 2004. Trees, shrubs and lianas of West African dry zones. France: Editions Quae.

Assogbadjo AE, Glèlè Kakaï R, Vodouhê FG, Djagoun CAMS, Codjia JTC, Sinsin B. 2012. Biodiversity and socioeconomic factors supporting farmers’ choice of wild edible trees in the agroforestry systems  of  Benin  (West  Africa). Forest Policy and Economics 14, 41-49.

Atato A, Wala K, Batawila K, Lamien N, Akpagana K. 2011. Edible wild fruit highly consumed during food shortage period in togo: State of knowledge and conservation status. Journal of Life Sciences 5, 1046-1057.

Bellard C, Bertelsmeier C, Leadley P, Thuiller W, Courchamp F. 2012. Impacts of climate change on the future of biodiversity. Ecology Letters 15, 365-377.

Busby JW, Smith TG, White KL, Strange SM. 2010. Locating climate insecurity: where are the most vulnerable places in Africa? Austin, TX, USA: University of Texas, The Robert Strauss Center for International Security and Law, Climate Change and African Political Stability (CCAPS) Programme.

Campbell A, Kapos V, Scharlemann JPW, Bubb P, Chenery A, Coad L, Dickson B, Doswald N, Khan MSI, Kershaw F, Rashid M. 2009. Review of the literature on the links between biodiversity and climate change: Impacts, adaptation and mitigation. Montreal, Canada: Secretariat of the Convention on Biological Diversity.

Cantino PD, Harley RM, Wagstaff SJ. 1992. Genera of Labiatae: Status and Classification. In: Harley RM, Reynolds T, Ed. Advances in Labiate Science. Kew: Royal Botanic Gardens.

Challinor AJ, Wheeler TR, Osborne TM, Slingo JM. 2006. Assessing the vulnerability of crop productivity to climate change thresholds using an integrated crop-climate model. In: Schellnhuber JEA, Ed. Avoiding dangerous climate change. Cambridge, UK: Cambridge University Press.

Dadjo C, Assogbadjo AE, Fandohan B, Glèlè Kakaï R, Chakeredza S, Houehanou TD, Damme PV, Sinsin B. 2012. Uses and management of black plum (Vitex doniana Sweet) in Southern Benin. Fruits 67(4), 239-248. 10.1051/fruits/2012017

de Chazal J, Rounsevell MDA. 2009. Land-use and climate change within assessments of biodiversity change: A review. Global Environmental Change 19, 306-315. 09.007

Elith J, Graham CH, Anderson RP, Dudik M, Ferrier S, Guisan A, Hijmans RJ, Huettmann F, Leathwick JR, Lehmann A, Li J, Lohmann LG, Loiselle BA, Manion G, Moritz C, Nakamura M, Nakazawa Y, Overton JM, Peterson AT, Phillips SJ, Richardson K, Scachetti-Pereira R, Schapire RE, Soberon J, Williams S, Wisz MS, Zimmermann NE. 2006. Novel methods improve prediction of species’ distributions from occurrence data. Ecography  29, 129-151.

Elith J, Kearney M, Philips S. 2011a. The art of modeling range-shifting species. Methods Ecology and Evolution 1, 330-342. /j.2041-210X.2010.00036.x

Elith J, Philips SJ, Hastie T, Dudik M, En Chee Y, Yates CJ. 2011b. A statistical explanation of MaxEnt for ecologists. Diversity and Distribution 17, 43-57. 00725.x

ESRI. 2014. ArcGIS Desktop. Version 10.3 ed. USA:World Shaded Relief, ESRI.

Fandohan AB, Oduor AMO, Sode AI, Wu L, Cuni-Sanchez A, Assede E, Gouwakinnou GN. 2015. Modeling vulnerability of protected areas to invasion by Chromolaena odorata under current and future climates. Ecosystem Health and Sustainability 1(6).

Fandohan B, Assogbadjo AE, Glèlè Kakaï RL, Sinsin B. 2011. Effectiveness of a protected areas network in the conservation of Tamarindus indica (Leguminosea–Caesalpinioideae) in Benin. African Journal of Ecology 49, 40-50. 10.1111/j.1365-2028.2010.01228.x

Fandohan B, Gouwakinnou GN, Fonton NH, Sinsin B, Liu J. 2013. Impact des changements climatiques sur la répartition géographique des aires favorables à la culture et à la conservation des fruitiers sous-utilisés : cas du tamarinier au Bénin. Biotechnology, Agronomy, Society and Environment 17(3).

FAO. 2012. Forest Management and Climate Change: a literature review. In: Fao (ed.) Forests and Climate Change. Rome, Italy: FAO.

Garrity DP. 2004. Agroforestry and the achievement of the Millennium Development Goals. Agroforestry systems 61, 5-17. /10.1023/B:AGFO.0000028986.37502.7c

GBIF. 2015. GBIF Occurrence Download. Denmark: Global Biodiversity Information Facility.

Gnanglè CP, Glèlè Kakaï R, Assogbadjo AE, Vodounnon S, Yabi JA, Sokpon N. 2011. Tendances climatiques passées, modélisation, perceptions et adaptations locales au Bénin. Climatologie 8, 27-40. /climatologie.259

Haarmeyer DH, Schumann K, Bernhardt-Romermann M, Wittig R, Thiombiano A, Hahn K. 2013. Human impact on population structure and fruit production of the socio-economically important tree Lannea microcarpa in Burkina Faso. Agroforestery Systems 87, 1363-1375.

Harley RM, Atkins S, Budntsev PD, Cantino PD, Conn BJ, Grayer R, Harley MM, De Kok R, Kresstovskaja T, Morales R, Paton AJ, Ryding O, Upson T. 2004. Labiatae. In: Kubitzki K, Ed. The Families and Genera of Vascular Plants: Flowering Plant-Dicotyledons. Germany: Springer-Verlag.

Harris RMB, Grose MR, Lee G, Bindoff NL, Porfiri LL, Fox-Hughes P. 2014. Climate projections for ecologists. Wiley Interdisciplinary Reviews: Climate Change 5, 621-637.

Hijmans RJ, Cameron SE, Parra JL, Jones PG, Jarvis A, others. 2005. Very high resolution interpolated climate surfaces for global land areas. International Journal of Climatology 25(15), 1965-1978.

IPCC. 2007. Climate change: synthesis report. New York, USA: Intergovernmental Panel on Climate Change (IPCC).

IPCC. 2013. Climate change 2013: the physical science basis. Contribution of Working Group I to the fifth assessment report of the intergovernmental panel on climate change. New York, USA: Intergovernmental Panel on Climate Change.

IUCN, UNEP-WCMC. 2015. The World Database on Protected Areas (WDPA). Cambridge, UK.

Iwueke AV, Nwodo OFC, Okoli CO. 2006. Evaluation of the anti-inflammatory and analgesic activities of Vitex doniana leaves. African journal of biotechnology 5(20), 1929-1935. /10.5897/AJB2006.000-5086

Kilani AM. 2006. Antibacterial assessment of whole stem bark of Vitex doniana against some enterobactriaceae. African journal of biotechnology 5(10), 958-959. AJB06.085

Ky KJM. 2008. Vitex doniana Sweet. In: Louppe D, Oteng-Amoako AA, Brink M, Ed. Prota: Timbers/Bois d’oeuvre. Wageningen, Pays Bas: Backhuys Publishers, Leiden/CTA, Wageningen, PROTA Foundation.

Lucier A, Ayres M, Karnosky D, Thompson I, Loehle C, Percy K, Sohngen B. 2009. Forest responses and vulnerabilities to recent climate change. In: Seppala R, Buck, A. And Katila, P. (ed.) Adaptation of forests and people to climate change. IUFRO.

Mapongmetsem PM, Benoit LB, Nkongmeneck BA, Ngassoum MB, Gübbük H, Baye–Niwah C, Longmou J. 2005. Litterfall, Decomposition and Nutrients Release in Vitex doniana Sweet. and Vitex madiensis Oliv. in the Sudano–Guinea Savannah. Akdeniz Üniversitesi Ziraat Fakültesi Dergisi 18(1), 63-75.

Mapongmetsem PM, Djoumessi MC, Yemele MT, Fawa G, Doumara DG, Noubissie JBT, Tientcheu A, Louise M, Bellefontaine R. 2012. Domestication de Vitex doniana Sweet. (Verbenaceae): influence du type de substrat, de la stimulation hormonale, de la surface foliaire et de la position du nœud sur l’enracinement des boutures uninodales. Journal of Agriculture and Environment for International Development 106(1), 23-45.

Maundu P, Achigan-Dako EG, Morimoto Y. 2009. Biodiversity of African vegetables. In: Shackleton CM, Pasquini MW, Drescher AW, Ed. African Indigenous Vegetables in Urban Agriculture. Earthscan, London, UK.

Maundu P, Kariuki P, Eyog-Matig O. 2006. Threats to medicinal plant species-an African perspective. In: Miththapala S, Ed. Conserving medicinal species: Securing a healthy future. Asia: Ecosystems and Livelihoods Group (IUCN).

McClean CJ, Lovett JC, Kuper W, Hannah L, Sommer JH, Barthlott W, Termansen M, Smith GE, Tokamine S, Taplin JRD. 2005. African plant diversity and climate change. Annals of the Missouri Botanical Garden 92, 139-152.

McSweeney CF, Jones RG, Lee RW, Rowell DP. 2015. Selecting CMIP5 GCMs for downscaling over multiple regions. Climate Dynamics 44, 3237-3260.

Mensah S, Houehanou TD, Sogbohossou EA, Assogbadjo AE, Glèlè Kakaï R. 2014. Effect of human disturbance and climatic variability on the population structure of Afzelia africana Sm. ex pers. (Fabaceae–Caesalpinioideae) at country broad-scale (Benin,West Africa). South African Journal of Botany 95, 165-173. 09.008

Nacoulma BMI, Traoré S, Hahn K, Thiombiano A. 2011. Impact of land use types on population structure and extent of bark and foliage harvest of Afzelia africana and Pterocarpus erinaceus in Eastern Burkina Faso. International Journal of Biodiversity and Conservation 3(3), 62-72.

Oladélé OI. 2011. Contribution of indigenous vegetables and fruits to poverty alleviation in Oyo State, Nigeria. Journal of Human and Ecology 34(1), 1-6.

Orwa C, Mutua A, Kindt R, Jamnadass R, Simons A. 2009. Agroforestree Database: a tree reference and selection guide version 4.0.

Padmalatha K, Jayaram K, Raju NL, Prasad MNV, Arora R. 2009. Ethnopharmacological and biotechnological significance of Vitex. Bioremediation, Biodiversity and Bioavailability 3(1), 6-14.

Parmesan C. 2006. Ecological and evolutionary responses to recent climate change. Annual Review of Ecology, Evolution and Systematics 37, 637-669. .110100

Pearson RG, Christopher J, Raxworthy MN, Peterson AT. 2007. Predicting species distributions from small numbers of occurrence records: a test case using cryptic geckos in Madagascar. Journal Biogeography 34, 102-117. /j.1365-2699.2006.01594.x

Phillips SJ, Anderson RP, Schapire RE. 2006. Maximum entropy modelling of species geographic distributions. Ecological Modelling 190, 231-259.

Scheldeman X, van Zonneveld M. 2010. Training manual on spatial analysis of plant diversity and distribution. Rome, Italy: Bioversity International.

Schwartz MW. 2012. Using niche models with climate projections to inform conservation management decisions. Biological Conservation 155, 149-156. 011

Sommer JH, Kreft H, Kier G, Jetz W, Mutke J, Barthlott W. 2010. Projected impacts of climate change on regional capacities for global plant species richness. Proceedings of the Royal Society of London B: Biological Sciences 277, 2271-2280. http://

Tantipisanuh N, Savini T, Cutter P, Gale GA. 2016. Biodiversity gap analysis of the protected area system of the Indo-Burma Hotspot and priorities for increasing biodiversity representation. Biological Conservation 195, 203-213. 10.1016/j.biocon.2015.12.043

Vodouhè R, Dansi A, Avohou HT, Kpèki B, Azihou F. 2011. Plant domestication and its contributions to in situ conservation of genetic resources in Benin. International Journal of Biodiversity and Conservation 3(2), 40-56.

Walther G-R. 2003. Plants in a warmer world. Perspectives in Plant Ecology, Evolution and Systematics 6, 169-185. /1433-8319-00076

Walther G-R, Post E, Convey P, Menzel A, Parmesan C, Beebee TJC, Fromentin J-M, Guldberg OH, Bairlein F. 2002. Ecological responses to recent climate change. Nature 416, 389-395.