%0 Journal Article
%T Flora, Structure and Carbon Sequestration of Vegetation in the Southeast of the Mono Biosphere Reserve in Togo Amidst Environmental Challenges
%A Gb&#233
%A tey Kokouvi Akpamou
%A Kossi Adjossou
%A Hodabalo Egbelou
%A Komlanvi Katche Akoete
%A Kossi Hounkpati
%A Kouami Kokou
%J Open Journal of Forestry
%P 155-181
%@ 2163-0437
%D 2024
%I Scientific Research Publishing
%R 10.4236/ojf.2024.142011
%X In most Sub-Saharan African countries such as Togo, people’s heavy dependence on ecosystem services is a major factor in accelerating the degradation of natural resources, which are already suffering as a result of climatic factors. This study was initiated to contribute to the sustainable and rational management of forest resources in the south-east of the Mono Biosphere Reserve in Togo. It specifically aims to identify and characterize the flora of the residual forest ecosystems within the reserve through their specific diversity, demographic structure, and carbon sequestration potential. The study was carried out in the forest ecosystems of Avévé. The methodology used was based on the analysis of phytosociological, forestry, ecological, and regeneration inventory data. Overall, the study revealed that the RBMT still has floristically viable habitats, despite the anthropogenic pressures it is subject to revealed a floristic diversity of 160 plant species divided into 52 families and 135 genera. The most represented families are Rubiaceae (29.09%), followed by Fabaceae (27.94%). The most represented species are <i>Mitragyna inermis</i> (Willd.) Kuntze (24.38%), <i>Lecaniodiscus cupanioides</i> Planch. Ex Benth (X) and <i>Lo</i><i>n</i><i>chocarpus sericeus</i> (Poir.) Kunth (10.93%). The high presence of <i>Mitragyna inermis</i> observed in all the ecological groups identified makes it the characteristic species of the flooded marshy areas of southeast Togo and contributes to the resilience of the ecosystems and populations in the study area. The Shannon index for the formation groups varies between (3.03 and 5.16) bits. Pielou’s equitability varies between (0.43 and 0.63) bits. The overall average density is estimated at 210 stems/ha, with an average diameter of 25.57 ± 21.77 m and an average height of 7.93 ± 3.83 m. The adjustment of the diameter classes of the plant groups to the Weibull distribution gave an “inverted J” shape with coefficient values of less than 1 overall, reflecting the existence of multispecific or uneven-aged stands. Assessment of the horizontal and vertical structure shows a predominance of the shrub layer in all the groups identified. The carbon sequestration potential is 41.89 T/Ha. Despite ongoing anthropogenic pressures, the Mono Biosphere Reserve abounds in a relatively rich diversity of flora, the preservation of which is essential for the survival of biodiversity and even for
%K Biodiversity
%K Demographic Structure
%K Carbon
%K Biosphere Reserve
%K Forest Patches
%K Togo
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=132858