KONDISI TERUMBU KARANG PADA KAWASAN WISATA PANTAI MALALAYANG KOTA MANADO PROVINSI SULAWESI UTARA DENGAN MENGGUNAKAN METODE UNDERWATER PHOTO TRANSECT

JURNAL PESISIR DAN LAUT TROPIS Pub Date : 2021-03-29 DOI:10.35800/jplt.9.1.2021.33575

Devidson Daud, Joshian N. W. Schaduw, Chatrien Annita Luzianna Sinjal, Janny D Kusen, Erli Y Kaligis, A. Wantasen

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引用次数: 2

Abstract

Coral reefs are coastal ecosystems with the highest level of diversity with around one million species worldwide. Corals are invertebrates belonging to the Phylum Coelenterate (hollow animals) or Cnidaria. The Underwater Photo Transect (UPT) method is a method that utilizes technological developments, both digital camera technology and computer software technology. Capturing data in the field in the form of underwater photos carried out by shooting using a Canon G-16 camera equipped with a waterproof protector (housing). In this study it can be seen that the percentage of hard corals at point 1 is in the medium category, point 2 is in the medium category, and point 3 is in the bad category with the percentage of hard coral cover as follows: point 1 (one) 29.75%, point 2 (two) 31.16%, and point 3 (three) 24.26%, of the three points can represent the overall condition of the coral reefs in Malalayang Beach which is in moderate condition with a percentage of 28.39%.Keywords: Malalayang Beach, Coral Reef, UPT, CPCe

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北苏拉威西省马纳多市北苏拉威西海岸旅游区的珊瑚礁条件

珊瑚礁是多样性最高的沿海生态系统，全世界约有100万种。珊瑚是无脊椎动物，属于腔肠动物门(空心动物)或刺胞动物。水下照片样带(UPT)方法是一种利用数码相机技术和计算机软件技术的技术发展的方法。使用配备防水保护器(外壳)的佳能G-16相机进行拍摄，以水下照片的形式捕捉现场数据。在这项研究中可以看出,硬珊瑚的百分比点1是在中类别,点2是在中类别,第3点是坏的类别和硬珊瑚覆盖的百分比如下:1(一)29.75%,2(两个)31.16%,和点3(三)24.26%,三个点可以代表的整体状况的珊瑚礁Malalayang海滩在温和条件的比例为28.39%。关键词:马拉拉扬海滩，珊瑚礁，UPT, CPCe

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JURNAL PESISIR DAN LAUT TROPIS

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