期刊名称：Journal of Indonesian Tourism and Development Studies
印刷版ISSN：2355-3979
电子版ISSN：2338-1647
出版年度：2019
卷号：7
期号：1
页码：32-38
DOI：10.21776/ub.jitode.2019.007.01.05
语种：English
出版社：University of Brawijaya
摘要：Pasir Putihbeach of Situbondo has coral reefs resources to support ecotourism program.The purpose of this study is to evaluate the structure of coral reef community in Pasir Putih beach.This study was taken place at four sites namely;Batu Lawang,Teluk Pelita,Karang Mayit,and Karang pon-pon.Method used was Ex Post Facto using belt transect sampling technique with size 1x1m and length 30m and 11 times repetition.The observed physic-chemistry parameters are temperature,salinity,conductivity,pH,turbidity,DO,nitrate,and orthophosphate.The results showed that the four sites almost have the same conditions.Batu Lawang location is dominated by Porites mayeri (Poritidae) which is vulnerable to severe conditions.The second location (Teluk Pelita) has a high index value of diversity.The third location (Karang Mayit) is dominated by Poritidae family.The fourth location (Karang Pon-pon) is dominated by the Acroporidae family which is a clear water indicator and has a fast growth rate.However,in the fourth location,the sedimentation is quite high compared to other sites.The value of abiotic factor in the Pasir Putihbeaches of Situbondo has a relatively normal value,the pH of value from 7.55 to 7.56,temperature 29.99°C to 30.4°C,salinity 32.33 to 32.66 ‰,conductivity 37.8 to 40.2 µS.cm-1,DO 7.73 to 10 ppm,turbidity 0.57-1.56 NTU,nitrate from 0.32-0.1 mg.L -1 and orthophosphate 0.02 to 0.54 mg.L -1,the water in Pasir Putih Situbondo was still suitable for support the growth of coral reefs.
关键词：Coral Reefs;Community Structures;Pasir putih Beach
