Mangrove diversity, taxonomic classification, and morphological characteristics of natural and reforested mangrove forests in selected municipalities of Zamboanga Del Sur, Mindanao Island, Philippines

Paper Details

Research Paper 01/10/2019
Views (596) Download (47)
current_issue_feature_image
publication_file

Mangrove diversity, taxonomic classification, and morphological characteristics of natural and reforested mangrove forests in selected municipalities of Zamboanga Del Sur, Mindanao Island, Philippines

Habagat G. Mariano, Frandel Louis S. Dagoc, Aileen S. Espra, Ruben F. Amparado, Jr.
J. Bio. Env. Sci.15( 4), 86-99, October 2019.
Certificate: JBES 2019 [Generate Certificate]

Abstract

This study was conducted in two selected municipalities of Zamboanga del Sur, Mindanao Island, Philippines namely; Tambunan Sanctuary (site 1) Barangay Malim, Tabina and Barangay Balong-balong (site 2), Pitogo; respectively. Mangrove trees within the established 15 quadrats (10m×10m) were recorded. For Tambunan Sanctuary, 7 true mangrove species were identified under 3 families with 211 individuals while in Barangay Balong-balong, 5 true mangrove species were identified up to the species level under 3 families with 271 individuals. Avicennia rumphiana was found in both study sites which is known to have the vulnerable conservation status according to the International Union of Conservation of Nature (IUCN) Red List while the others are of least concern. R. apiculata has the most number having 111 individuals for site 1 while in site 2 R. mucronata has the highest number of individuals among all the species comprising 88 individuals. For species diversity, site 1 has H’=1.40 while site 2 has H’=1.47 which are categorized as very low diversity by the Shannon-Weiner’s diversity index. For species evenness, site 2 is evenly distributed in the area with an evenness value of 0.92 while site 1 has 0.72. Considering the low species diversity in both sites, proper protection and management intervention measures like planting and growing of appropriate mangrove species are, therefore, recommended.

VIEWS 117

Abino AC, Castillo JAA, Lee YJ. 2014. Assessment of species diversity, biomass and carbon sequestration potential of a natural mangrove stand in Samar, the Philippines. Forest Science and Technology 10(1), 2-8.

Calumpong HC. Menez EG. 1996. Field Guide to the Common Mangroves, Seagrasses and Algae of the Philippines. Makati City: Bookmark Inc.

Cañizares LP, Seronay RA. 2016. Diversity and species composition of mangroves in Barangay Imelda, Dinagat Island, Philippines. AACL Bioflux 9(3), 518-526.

Cudiamat MA, Rodriguez RA. 2017. Abundance, Structure, and Diversity of Mangroves in a Community-Managed Forest in Calatagan, Batangas, Verde Island Passage, Philippines. Asia Pacific Journal of Multidisciplinary Research 5(3), 27-33.

Duke N, Kathiresan K, Salmo III SG, Fernando ES, Peras JR, Sukardjo S, Miyagi T. 2010.Avicenniarumphiana. The IUCN Red List of Threatened Species 2010: e.T178809A7613129

Duke NC. 1992. Mangrove Floristics and Biogeography. Tropical mangrove ecosystems. Edited by A. I. Robertson and D. M. Alongi. Washington, D.C., United States: American Geophysical Union. xx-xx.

Garcia K, Gevaña D, Malabrigo P. 2013. Philippines’ Mangrove Ecosystem: Status, Threats, and Conservation, Mangrove Ecosystems of Asia. Springer Science + Business Media New York 2014, 82-92.

Gevaña DT, Pulhin FB, Pampolina NM. 2008. Carbon Stock Assessment of a Mangrove Ecosystem in San Juan, Batangas. Journal of Environmental Science and Management 11(1), 15-25.

Heip CHR, Herman PMJ, Soetaert K. 1998 Indices of diversity and evenness. Oceanis 24(4), 61-87.

Karthiresan K, Qasim SZ. 2005.Biodiversity of Mangrove Ecosystems. Hindustan Publication 251 pp.

Kathiresan K, Bingham BL. 2001. Biology of Mangroves and Mangrove Ecosystems (Vol. 40).

Kauffman JB, Donato DC. 2012. Protocols for the measurement, monitoring and reporting of structure, biomass and carbon stocks in mangrove forests. Working Paper 86. CIFOR, Bogor, Indonesia.

Lunar BC, Laguardia MA. 2013. Comparative Study of Diversity of Mangroves in Two Conservation Sites of Calatagan, Batangas, Philippines.IAMURE International Journal of Marine Ecology 1(1).

Picardal JP, Avila STR, Tano MF, Marababol MS. 2011. The Species Composition and Associated Fauna of the Mangrove Forest in Tabuk and Cabgan Islets, Palompon, Leyte, Philippines.CNU Journal of Higher Education, Volume 5, p.1-18.

Pototan BL, Capin NC, Tinoy MRM, Novero AU. 2017. Diversity of mangrove species in three municipalities of Davao del Norte, Philippines. AACL Bioflux 10(6), 1569-1580.

Primavera JH, Savaris JP, Bajoyo BE, Coching JD, Curnick DJ, Golbeque RL, Guzman AT, Henderin JQ, Joven RV, Loma RA, Koldewey H. 2012. Community-based Mangrove Rehabilitation Training Manual. Zoological Scoiety of London (1).

Primavera JH. 1995. Mangroves and brackishwater pond culture in the Philippines. Hydrobiologia 295, 303-309.

Primavera JH. 2004. Philippine mangroves: status, threats and sustainable development. Mangrove Management and Conservation: Present and Future, (Bravo 1996), 192-207.

Roldan RG, Muñoz JC, Razon III JA. 2010. A field guide on the mangroves of the Philippines. Bureau of Fisheries and Aquatic Resources, Sustainable Management of Coastal Resources in Bicol and Caraga Region 2010, 78.

Sivatoshi N, Peter KL, Ng, Morgany T, Murphy DH, Soong BC, Hugh TW, Tan Tan TK. 2002. A Guide to Mangroves of Singapore 1: The Ecosystem & Plant Diversity. Singapore Science Centre; revised edition (2002), Vol. 1.

Tamai S, &Iampa P. 1988. Establishment and growth of mangrove seedlings in mangrove forests of southern Thailand. Ecological Research 3, 227-238.

United Nations Environment Programme. 2006. Marine and coastal ecosystems and human wellbeing: A synthesis report based on the findings of the Millennium Ecosystem Assessment. Author 76 pp.