Alteration of Coral Reef Community Structure Caused by Athropogenic Activity in Coastal Area of Giliketapang Island, Probolinggo, East Java, Indonesia

Puspitasari, Lutfiatul; Samino, Setijono; Retnaningdyah, Catur

doi:10.11594/jtls.03.01.04

Cited by 6 publications

(5 citation statements)

References 1 publication

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“…Poritidae were found dominant in each station and both of depth at 3 m and 10 m. Compared to the other coral families, Poritidae was a family which have the largest number of species and having a coral massive life form (Puspitasari et al, 2013). There are another several quite predominant coral families dominant were found besides Poritidae such as Acroporidae, Fungiidae, and Faviidae.…”

Section: Discussionmentioning

confidence: 85%

Site and depth influence on coral reef structure and composition in Seribu Islands, Jakarta

Fahlevy¹,

Khodijah²,

Nasrullah³

et al. 2017

ACEH J ANIM SCI

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The coral reefs structure and composition are influenced by environmental condition and depth. Therefore, this study was conducted to find and examine the influence of site and depth on coral reef structures in Pramuka Island regions, Seribu Islands, located in the northern of Jakarta. The study was carried out from November to December 2016. The data was taken by Line Intercept Transect Method which is laid 20 meters x 3 replicated parallels with shoreline at the depth of 3 and 10 meters. The hard coral at the depth of 3 m within both study sites in Pramuka island held higher percent cover than the depth of 10 m except in North of Pramuka. Coral mortality index varied and ranged from 0.39 to 0.98. West of Pramuka Island dominant hasthe lowest value of mean number of families, genera, and life form. Percentage of hard coral cover, coral mortality index, mean numberof family, genera, and life form differed significantly between sites. The different of depth only affecting the percentage of coral cover and mean number of life form. Corals have a limiting factor which are affected their development and growth.

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Section: Discussionmentioning

confidence: 85%

Site and depth influence on coral reef structure and composition in Seribu Islands, Jakarta

Fahlevy¹,

Khodijah²,

Nasrullah³

et al. 2017

ACEH J ANIM SCI

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“…Previously before the application of this device, many studies stated that the condition of coral reefs in Probolinggo was damaged up to 71.62%. (Jaelani et al 2015;Puspitasari et al 2013;Wiyanto 2016). The damage process of coral reefs in Probolinggo occurred due to the bleaching process, overwhelming fishing, destructive fishing methods, sedimentation and land pollution (Jaelani and Afifi 2016;Wiyanto 2016).…”

Section: Discussionmentioning

confidence: 98%

“…The survey was conducted at a depth of 15 meters. The method used in this research was an Underwater Visual Census (UVC) survey (Puspitasari et al 2013).…”

Section: Description Of the Study Sitesmentioning

confidence: 99%

Short Communication: Application of artificial reefs for fisheries enhancement in Probolinggo, Indonesia

2019

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Abstract. Isroni W, Samara SH, Santanumurti MB. 2019. Short Communication: Application of artificial reefs for fisheries enhancement in Probolinggo, Indonesia. Biodiversitas 20: 2273-2278. Overfishing is one of the biggest challenges in the fisheries sector in Probolinggo, Indonesia. The fish apartment (artificial reefs) was one of the solutions to increase the fish resource since it serves as the habitat for fish to live, spawn, and search for food. In this study, the fish apartment was installed in Probolinggo (Karang Katon and Dringu Beach) from 2017 to 2018. This study showed that five fish species (Caesio cuning, Acanthurus achilles, Acanthurus albipectoralis, Sphyraena jello, and Apagon novemfasciatus) were found in Karang Katon while four species (Chaetodon octofasciatus, Chromobotia macracanthus, Nemipterus japonicas, and Lates calcarifer) lived in Dringu Beach. From a total of 333 fishes, A. achilles was the species with the highest composition level of 51.65% (172) in Karang Katon station. In Dringu Beach station, C. octofasciatus had the highest fish species composition level of 46% (183) from a total of 402 fishes. The diversity index and dominance index in Karang Katon station were low at-1.280 and 0.343, respectively. The diversity index and dominance index in Dringu Beach station were also low at -1.115 and 0.3503. A. achilles had the highest density of 34.4 ind/m3 in Karang Katon station while C. octofasciatus had the highest species density of 36.6 ind/m3 in Dringu Beach Station. From this study, it could be concluded that artificial reefs application enhanced the fisheries in Probolinggo, Indonesia, and help its sustainability.

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“…Jumlah ini naik sekitar 45,03% dari jumlah wisatawan tahun sebelumnya dan banyak wisatawan yang memilih wilayah pesisir atau laut sebagai destinasi. Penelitian sebelumnya menjelaskan sedikitnya terdapat 11 famili karang yang berbeda di perairan pulau ini (Puspitasari et al, 2013) yang dapat menjadi daya tarik dan obyek wisata. Pusat kegiatan wisata terdapat pada bagian barat pulau karena memiliki akses paling dekat dan mudah untuk dijangkau.…”

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Potensi Kerusakan Karang Akibat Pengembangan Aktivitas Wisata Snorkeling Di Pulau Gili Ketapang, Probolinggo

Fakri¹,

Purwanti

2021

Jurnal Pasir Laut

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Pulau Gili Ketapang yang terletak di Selat Madura memiliki potensi besar untuk kegiatan wisata bahari. Daya tarik pulau ini antara lain keanekaragaman karang dan pasir putih. Potensi wisata ini mendorong pemuda setempat mengembangkan wisata bahari berupa snorkeling sejak tahun 2016. Peningkatan aktivitas wisata dapat menimbulkan dampak pada ekosistem karang. Penelitian ini bertujuan untuk menganalisis perilaku wisatawan yang berpotensi merusak terumbu karang. Pengumpulan data tingkah laku wisatawan dilakukan pada bulan Desember 2018 sampai dengan bulan Januari 2019. Pengamatan langsung tingkah laku kepada 133 wisatawan di dua lokasi snorkeling. Secara umum kedalaman perairan Pulau Gili Ketapang tergolong dangkal dan terumbu karang tersebar di beberapa wilayah. Jenis kontak fisik yang ditemukan adalah sit stand kneel, hand touch, harass marine life, dan body brush dengan jumlah paling tinggi adalah jenis hand touch. Nilai kontak fisik di spot Selatan sebesar 1 individu per 111 menit. Pengamatan kedua di spot Barat menunjukkan hasil 1 individu per 143 menit.

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Alteration of Coral Reef Community Structure Caused by Athropogenic Activity in Coastal Area of Giliketapang Island, Probolinggo, East Java, Indonesia

Cited by 6 publications

References 1 publication

Site and depth influence on coral reef structure and composition in Seribu Islands, Jakarta

Site and depth influence on coral reef structure and composition in Seribu Islands, Jakarta

Short Communication: Application of artificial reefs for fisheries enhancement in Probolinggo, Indonesia

Potensi Kerusakan Karang Akibat Pengembangan Aktivitas Wisata Snorkeling Di Pulau Gili Ketapang, Probolinggo

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