Coral Reef Cover and Diversity on Tinabo Besar Island, Taka Bonerate National Park, South Sulawesi
Ivan Aditama *
Department of Marine Science, Faculty of Fisheries and Marine Science, Padjadjaran University, Sumedang Regency, West Java, Indonesia.
. Junianto
Department of Marine Science, Faculty of Fisheries and Marine Science, Padjadjaran University, Sumedang Regency, West Java, Indonesia.
*Author to whom correspondence should be addressed.
Abstract
Research related to coral reef cover and diversity on Tinabo Besar Island was carried out in 2018, so it is necessary to conduct further research to determine the cover and diversity of coral reefs on Tinabo Besar Island in a sustainable manner (Time series) in order to improve the quality of coral reef ecosystems in the waters and management of national park area. This research was conducted from 9 July 2019 to 7 August 2019 at Taka Bonerate National Park, Selayar Islands, South Sulawesi, Indonesia. Location of data collection on Tinabo Besar Island. The data taken includes coral reef cover with 4 stations representing the wind directions, namely north, south, east, and west. Coral reef data were collected using the LIT (Line Intercept Transact) method. Based on the research results, it was concluded that the percentage of coral reef cover on the island of Tinabo Besar, Taka Bonerate National Park, South Sulawesi ranged from 25.80% to 45.80%. The diversity is in the medium category with the index value (H') ranging from 1 - 3 based on the Shannon - Wienner Index. The average percentage of life corals from the four stations is moderately damaged.
Keywords: Coral reef, diversity, tinabo besar, LIT