Ecological Study Coastal Management of Tanjung Tiram Village Konawe Selatan Ferasari Ferasari 1 , La Sara 2 , La Rianda 3 , Onu La Ola 4 {ferasari419@yahoo.com 1 , lasara_unhalu@yahoo.com 2 , rianda.baka@gmail.com 3 , onu.laola@yahoo.com 4 } 1 Postgraduate Program at Halu Oleo University Agricultural Sciences Kendari 93118 Southeast Sulawesi, Indonesia 2 Study Program of Marine Resources Utilization, Faculty of Fisheries and Marine Sciences, Halu Oleo University Kendari 93232, Southeast Sulawesi, Indonesia 3 Study Program of Food Technology, Faculty of Agricultural Technology and Industry Halu Oleo University Kendari 93232, Southeast Sulawesi, Indonesia 4 Study Program of Agribusiness, Faculty of Fisheries and Marine Sciences, Halu Oleo University Kendari 93232, Southeast Sulawesi, Indonesia Abstract. The study aims to determine the ecological coastal management of Tanjung Tiram village. The research method carried out is a biophysical ecological measurement of Mangrove, Seagrass and Coral ecosystems. The variable measured is the extent of coral cover, with the LIT measurement method at two points of the measurement station. Analysis and identification are based on the form of growth (life-form) with identification codes referring to English et al. (1997) and Veron (2000) [10]. In the Seagrass Ecosystem, measurements are made through the quadratic transect method stretched perpendicular to the coastline, to determine species composition and the percentage of seagrass cover (English et al, 1994), making 10 m x 10 m observation plots randomly placed. The results showed that the two stations observed in the coral reef ecosystem were categorized as very good (75-100%), in the mangrove ecosystem under moderate ecological pressure with a diversity index of 0.92 and 2.60. In Seagrass ecosystems, seagrass cover at stations 1 and 2 varies from 2% to 40%. Keywords: Coastal management, Ecology, Tanjung Tiram 1. Introduction Coastal areas are a potential resource in Indonesia with a coastline of 81,000 km (Dahuri et al. 2001). This long coastline saves the potential of the rich natural resources of fisheries, mangrove forests, and coral reefs, minerals and minerals and tourism. The coastal conditions in Indonesia are very varied, starting from the white-rocky, steep-sloping, vegetation-muddy, shady, undulating beaches that all are very suitable for various purposes, such as coastal fisheries, aquaculture, the hospitality industry, tourism, and others–other. 2. Research methods The research was conducted in October 2016 until June 2018. Ecological and biophysical measurements were carried out on the mangrove, seagrass and coral ecosystems in the waters of Tanjung Tiram village, North Moramo District, South Konawe Regency. The variable ICEASD 2019, April 01-02, Indonesia Copyright © 2019 EAI DOI 10.4108/eai.1-4-2019.2287224