MONITORING KONDISI TERUMBU KARANG DENGAN MENGGUNAKAN METODE REEF CHECK (Studi Kasus di Pasir Putih, Kecamatan Bungatan, Kabupaten Situbondo)

RADIKA RIZKI, PRIYO (2007) MONITORING KONDISI TERUMBU KARANG DENGAN MENGGUNAKAN METODE REEF CHECK (Studi Kasus di Pasir Putih, Kecamatan Bungatan, Kabupaten Situbondo). Other thesis, University of Muhammadiyah Malang.

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Abstract

Coral Reef constituted one of beach ecosystem which productive and varied along with constituted ecosystem that very sensitive. This is Coral Reef life is based by depend relationship among many creature. Food-chain is one of type of this relation. It is not just it, process of created is difficult. Coral reef need a million years so that created entirely and beautiful. But this time, coral reef continued get weight stress because human activity both land or ocean activity. It is caused by taking of coral reef and fish catching divergently such as basic net, bomb, along with chemistry material such as potassium which be damaged of life survive coral reef or others biota. The role of coral reef give direct advantage to people with supplies food, medical, building material, processing of fish resource, rock, tourism, study and processing of water biota which contain it, while the indirect advantage to people such coral reef function as protecting of beach abrasion, varied of biological and others. Based on the notion above, thus it need to be carried out condition study to ecosystem of coral reef along with strategy of their management, especially in Pasir Putih Beach, Bungatan District and Situbondo Regency. The goal of this study is to know status of coral reef, to know physical condition, chemistry and biological to coral reef habitat and to know what factors that damage ecosystem in Pasir Putih Beach, Bungatan District, Situbondo Regency. Advantage of this study is order to increase knowledge in monitoring coral reef especially by using Reef Check method. This study was carried out in August – October 2008, while the primary data taking in 17-19 October 2008, in Watu lawang waters and Karang pon-pon, Pasir Putih Beach, Bungatan District, Situbondo Regency. In this study, object which be observed is condition of coral reef, by using Reef Check method. This method is carried out survey in 2 depth, 3 m and 10 based on low tide data. Based on the measurement result of close life coral in 2 site, namely: in Site 1 (Watu Lawang) in depth 3 meter is gotten 53.75% total of life coral this status condition of coral reef in “heal category”, in site 1 (Watu Lawang) in 10 meter depth is gotten 43.125% total of coral damage thus status condition of coral reef in “damage category”, in Site 2 (Karang Pon-pon) in depth 3 meter is gotten 46.25% total of life coral this status condition of coral reef in “heal category”, in site 2 (Karang Pon-pon) in 10 meter depth is gotten 32.5% total of coral damage this status condition of coral reef in “damage category”. The waters quality which be measured in study location (Watu Lawang and Karang Pon-pon) have temperatur about 26-28C, salinity about 31-32%, current about 7-9.2 m/second , DO among 4.56-6.601 mg/l and pH about 8-9. Based on the quality measurement in study location still normal around form coral reef life. Watu Lawang location in 3 meter and 10 meter depth, ecosystem in this waters is bad for coral reef life, because this study location is not found mangrove and muse field. In study location is set in hotels center where household poison give influence to coral reef life. The sailorman who want to catch fish also give influence to coral reef life, because their anchor may damage rock around waters. Karang Pon-pon location in 3 meter and 10 meter depth, ecosystem in this waters is bad for coral reef life, because this study location is not found muse field but there are mangrove which be found in this location. In study location, coral reef set on the behind of food center and Water closed thus household poison give influence to coral reef life. Beside that the sailorman who want to catch fish also give influence to coral reef life, because their anchor may damage coral around waters. The Suggestion of this study, it need to carry out training to societies aroung and tourist about importance of coral reef for biota others and need to carry out monitoring activity to coral reef every year, to know development status of coral reef in order other biota life in coral reef around survive.

Item Type: Thesis (Other)
Subjects: S Agriculture > SH Aquaculture. Fisheries. Angling
Divisions: Faculty of Agriculture & Animal Husbandry > Department of Fishery
Depositing User: Anggit Aldila
Date Deposited: 27 Jun 2012 02:50
Last Modified: 27 Jun 2012 02:50
URI: http://eprints.umm.ac.id/id/eprint/9739

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