Native Trees on Mount Lantoy Key Biodiversity Areas (KBA), Argao, Cebu, Philippines
Philippine Journal of Science 148 (2): 359-371, June 2019 ISSN 0031 - 7683 Date Received: 13 Dec 2018 Native Trees on Mount Lantoy Key Biodiversity Areas (KBA), Argao, Cebu, Philippines Edgardo P. Lillo1,3*, Archiebald B. Malaki1, Steve Michael T. Alcazar1, Ritchie U. Nuevo1, and Raamah Rosales2 1Cebu Technological University – Argao Campus, Argao 6021 Cebu, Philippines 2Cebu Technological University – Main Campus, Cebu City 6000 Cebu, Philippines 3Forest Biological Sciences, College of Forestry and Natural Resources, University of the Philippines Los Baños, College 4031 Laguna, Philippines The forest cover of Cebu Island was now less than 1% of its total land area. The almost complete deforestation of Cebu Island has apparently led to the extinction of many native trees, birds, and other wildlife. Assessing native trees on Mount Lantoy key biodiversity areas (KBA) was important in providing materials to support the human decision-making process in the management of the area. Permanent plots with 20 m x 100 m dimension were established both in lower and upper elevations of Mount Lantoy KBA. A total of four plots were established in highly stratified vegetation to generate information in all vegetation classes. A total of 112 species, classified into 64 families and 84 genera, were recorded. Out of 112 species, 88 were native trees, 10 shrubs, three ferns, three herbs, four vines, and four epiphytes. Majority of the species were recorded in Plots 1, 2, and 4. Seventeen native trees were categorized as threatened – with two species considered as critically endangered, three endangered, nine vulnerable, and three other threatened species identified. Mount Lantoy KBA has high species diversity (‘H = 3.5”), dominated by the species of Parishia malabog Merr.
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