OJF  Vol.8 No.1 , January 2018
Floral diversity and carbon stocks and of protected forest ecosystem: A case of UENR’s Bat Sanctuary, Sunyani, Ghana
Abstract: The study assesses the functional status of the University of Energy and Natural Resources’ (UENR) bat sanctuary by examining its floral diversity and carbon stocks. Twenty-nine sampling points (plots) were randomly generated by using the ArcGIS random sampling algorithm. Using a three-nest sampling plot of 100m2, 25m2, and 1m2 quadrat, the enumeration of trees (DBH>10cm), saplings (>2cm DBH <10cm) and seedlings (girth <2cm) was undertaken, respectively. Additionally, the diversity of each floral species was computed using the Shannon Wiener diversity index whilst the carbon stocks were estimated using allometric equations. The total carbon stock per plot was derived from the summation of the aboveground carbon (AGC), belowground carbon (BGC) and deadwood carbon (DWC). In sum, 450 floral individuals belonging to 47 species and 22 families were enumerated with Bignoniaceae (16.4%), Apocynaceae (10.0%), Caesalpiniaceae (9.2%) and Rubiaceae (8.8%) being the most common families within the protected area (PA). The average carbon sequestered per hectare of the PA was 2,789.3 tons. However, there was no significant difference (p>0.05) between the 10m buffer created and the core area with respect to species diversity and carbon stocks. The study has provided valuable information on the functional status of the bat sanctuary which will help promote its conservation for sustained provision of ecosystem services.
Cite this paper: Owusu-Prempeh, N. , Antobre, O. , Agyei, T. (2018) Floral diversity and carbon stocks and of protected forest ecosystem: A case of UENR’s Bat Sanctuary, Sunyani, Ghana. Open Journal of Forestry, 8, 29-41. doi: 10.4236/ojf.2018.81003.

[1]   Boakye, E. A., Hyppolite, D. N., Barnes, V. R., & Porembski, S. (2017). Importance of Forest Buffers for Preserving Soil Carbon and Nutrient Stocks in Farmed Landscapes along Two River Sites in the Savannas of the Volta Basin, Ghana. Arid Land Research and Management, 31, 219-233.

[2]   Brown, S. (1997). Estimating Biomass and Biomass Change of Tropical Forests: A Primer. UN FAO Forestry Paper 134. Rome: FAO-Food and Agriculture Organization of the United Nations, 55 p.

[3]   Burgess, N. D., et al. (2007). The Biological Importance of the Eastern Arc Mountains of Tanzania and Kanya. Biological Conservation, 134, 209-231.

[4]   Cairns, M. A., Brown, S., Helmer, E. H., & Baumgardner, G. A. (1997). Root Biomass Allocation in the World’s Upland Forests. Oecologia, 111, 1-11.

[5]   Crooks, K. R., & Sanjayan, M. (2006). Connectivity Conservation. Cambridge: Cambridge University Press.

[6]   De Leeum, J., Ottichilo, P. K., Toxopeus, A. G., & Prins, H. H. T. (2002). Application of Remote Sensing and Geographic Information Systems in Wildlife Mapping and Modelling. London: Taylor and Francis.

[7]   Donkor, E., Matthew, E., Jnr, O., Prah, B. E. K., Amoah, A. S., & Mohammed, Y. (2016). Estimation and Mapping of Carbon Stocks in Bosomkese Forest Reserve. International Journal of Remote Sensing Applications, 6, 41-52.

[8]   Dudley, N., Ed. (2008). Guidelines for Applying Protected Area Management Categories. Gland: IUCN.

[9]   Eggleston, H. S, Buendia, L., Miwa, K., Ngara, T., & Tanabe, K. (2006). IPCC Guidelines for National Greenhouse Gas Inventories Volume—IV Agriculture, Forestry and Other Land-Use. Hayama: Institute of Global Environmental Strategies (IGES).

[10]   Feldspausch, T. R., Lloyd, J., Lewis, S. L., et al. (2012). Tree Height Integrated into Pantropical Forest Biomass Estimates. Biogeosciences, 9, 3381-3403.

[11]   Hall, J. B., & Swaine, M. D. (1981). Distribution and Ecology of Vascular Plants in a Tropical Rain Forest Vegetation in Ghana. Hague: W. Junk, 383 p.

[12]   Kettenring, K. M., Gardner, G., & Galatowitsch, S. M. (2006). Effect of Light on Seed Germination of Eight Wetland Carex Species. Annals of Botany, 98, 869-874.

[13]   Lange, M., Eisenhauer, N., Sierra, C. A., Bessler, H., Engels, C., Griffiths, R. I., & Gleixner, G. (2015). Plant Diversity Increases Soil Microbial Activity and Soil Carbon Storage. Nature Communications, 6, Article ID: 6707.

[14]   Mandal, A. R., Dutta, I. C., Jha, P. K., & Karmacharya, S. (2013). Relationship between Carbon Stock and Plant Biodiversity in Collaborative Forests in Terai, Nepal. ISRN Botany, 2013, Article ID: 625767.

[15]   Mansourian, S., Belokurov, A., & Stephenson, P. J. (2009). The Role of Forest Protected Areas in Adaptation to Climate Change. In Castaneda, F., Hofer, T., Kneeland, D., Perlis, A., Vantomme, P., & Wilkie, M.L. (Eds.), Adapting to Climate Change FAO. Rome: Unasylva.

[16]   Martin, P. A., Newton, A. C., & Bullock, J. M. (2015). Carbon Pools Recover More Quickly than Plant Biodiversity in Tropical Secondary Forests. Proceedings of the Royal Society B, 280, Article ID: 20132236.

[17]   MoFA (2010). Agriculture in Ghana facts and figures, Sunyani Municipality. Ministry of Food Agriculture (MoFA) Statistics, Research and Information Directorate (SRID).