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All Journal Jurnal Ilmu dan Teknologi Kelautan Tropis Maspari Journal JURNAL ILMIAH PLATAX Bioma : Berkala Ilmiah Biologi JBIO: jurnal biosains (the journal of biosciences) El-Hayah : Jurnal Biologi Jurnal Kelautan Tropis JURNAL ENGGANO JFMR (Journal of Fisheries and Marine Research) Akuatik: Jurnal Sumberdaya Perairan Journal of Tropical Marine Science Journal of Forest Science Avicennia Dharma Pengabdian Perguruan Tinggi (DEPATI) Journal of Fisheries & Marine
Okto Supratman
Universitas Bangka Belitung
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Journal : Akuatik: Jurnal Sumberdaya Perairan

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Kajian Kesesuaian Dan Daya Dukung Kawasan Wisata Danau Pading Kabupaten Bangka Tengah Provinsi Bangka Belitung Okto Supratman; Br sitepu, Agry rut Benaya; Supratman, Okto; Aisyah, Siti
Akuatik: Jurnal Sumberdaya Perairan Vol 17 No 2 (2023): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v17i2.4493

Abstract

Agry Rut Benaya Br Sitepu (2021811017) Study of the Suitability and Carrying Capacity of the Lake Pading Tourism Area, Central Bangka Regency, Bangka Belitung Province. (Supervisors: Okto Supratman and Siti Aisyah) Pading Lake Tourism is still relatively called new and its beauty has been developed as a tourist attraction considering the condition of the surrounding environment which offers natural beauty and serenity with great potential for spread. Views of the lake and hills can add to the comfort of every tourist. Tourist activities that can be carried out by tourists are picnic activities, relaxing, playing in the water, and boating around the lake. Through this study, it is hoped that it can increase the carrying capacity of the community for the natural beauty and comfort of the Pading Lake tourist destination in Perlang Village. The method used in determining station points is to conduct field surveys, by taking several environmental parameters such as depth, brightness, lakeside width, slope, current speed to determine the tourism suitability index, and the carrying capacity of the Pading Lake tourism area. The results of the tourism suitability index study obtained the value of the camping category by 85%, the Boat category by 92%, the Relax Sitting category by 69%, the Outbound category by 83%, the Swimming category by 78%. The carrying capacity of the area in the Camping category is 234 people/day, the Boat category is 792 people/day, the Sitting Relax category is 655 people/day, the Outbound category is 487 people/day, the swimming category is 172 people/day. Keywords: Pading Lake Tourism, Compatibility, Regional Carrying Capacity
Analisis Kelimpahan dan Pola Pertumbuhan Kepiting Bakau di Sungai Selindung, Kota Pangkal Pinang, Kepulauan Bangka Belitung Okto Supratman; Christin Claudia Tambunan; Okto Supratman; Kurniawan Salim
Akuatik: Jurnal Sumberdaya Perairan Vol 17 No 2 (2023): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v17i2.4336

Abstract

Mud crab is one of the important fishery commodities in Indonesia since the 1980s. Mud crabs have high economic value and are closely related to the mangrove ecosystem area so many people want to hunt them for sale. This study is conducted to determine the abundance and growth patterns of mud crabs in the Selindung River, Pangkalpinang, Bangka Belitung Islands. Sampling is carried out from February to March 2023 at Selindung river using folding traps. Mud crab sampling is carried out every 2 weeks starting from the lowering of the trap at 18.00 WIB until the removal of the trap at 07.00 WIB. The mangrove crabs found were counted for the number of individuals, measured for carapace width, body weight and sex, then analyzed. Measurement of physico-chemical parameters of waters including temperature, pH, salinity, dissolved oxygen (DO). The results of the study concluded that there were 2 types of mangrove crabs found in the Selindung River, Pangkalpinang City, namely the type of S. serrata and the type of S. tranquebarica. The abundance of mangrove crabs in the Selindung River, Pangkalpinang, Bangka Belitung Islands, is the highest for the type S. tranquebarica of 82.97%. The growth pattern of mud crabs in Selindung River, Pangkalpinang City, Bangka Belitung Islands is negative allometric. The condition factor of mangrove crabs at each station morphologically has a fit body condition. Parameters that have a positive correlation with the abundance of mud crabs are pH, DO, and substrate.
Analisis Kepuasan Pengunjung Terhadap Objek Wisata Pantai Tapak Hantu Ditinjau Dari Aspek Rekreasi Wisata Pantai Kabupaten Bangka Tengah Okto Supratman; khudori mustofa; Okto Supratman; Arthur M farhaby
Akuatik: Jurnal Sumberdaya Perairan Vol 17 No 1 (2023): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v17i1.4104

Abstract

Tapak Hantu Beach has the potential to be developed into a leading tourist attraction in Bangka Tengah Regency. However, to accommodate this, it is necessary to conduct research. This study aims to analyze the quality of services and facilities on the Tapak Hantu beach, Bangka Tengah Regency. The research time was carried out in November 2022 which was carried out for two weeks the research method was carried out using theImportance and Performance Analysis Method (IPA). Based on the results obtained for the level of importance of service quality, namely with an average of x Ì… 3.71 and y Ì… 4.78 while for the value of the level of importance of the facility x Ì… 3.97 and y Ì… 4.55. So it can be concluded that the level of consumer satisfaction is actually lower than the level of expectations
PEMETAAN KAWASAN HUTAN MANGROVE MENGGUNAKAN DRONE DI KAWASAN WISATA HUTAN MANGROVE SEBAGAI SALAH SATU UPAYA KONSERVASI KAWASAN HUTAN MANGROVE DI DESA TUKAK KABUPATEN BANGKA SELATAN Okto Supratman; arthur muhammad farhaby
Akuatik: Jurnal Sumberdaya Perairan Vol 16 No 1 (2022): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v16i1.2863

Abstract

Pengelolaan lingkungan selain berdimensi pengelolaan sumber daya alam, juga berdimensi pemanfaatan ruang. Suatu ruang tertentu dapat digunakan untuk berbagi alternatif kegiatan, seperti pemukiman, industry, pertanian, dan sebagainya. Kegiatan ini selain dapat menyebabkan adanya konflik penggunaan, misalnya perebutan lokasi, tumpang tindih penggunaan, juga dapat mengakibatkan terganggunya kegiatan lain yang berada di dekatnya. Keterpaduan pengelolaan lingkungan dengan tata ruang ditegaskan dalam UU Nomor 32 Tahun 2009 tentang perlindungan dan pengelolaan lingkungan hidup yang menegaskan bahwa tata ruang sebagai instrument pencegahan pencemaran dan/atau kerusakan lingkungan hidup. Salah satu cara yang di perlukan untuk memastikan penggunaan lahan di wilayah pesisir sudah sesuai dengan peruntukannya yaitu melakukan pemetaan menggunakan drone. Hal ini penting dilakukan dikarena data spasial sangat di butuhkan dibidang perikanan, pertanian, pertambangan dsb. Universitas Bangka Belitung memiliki sumberdaya manusia yang memumpuni untuk memberikan bantuan dalam bentuk melakukan pemetaan Kawasan hutan mangrove di kawasan Desa Tukak untuk mencegah adanya penyerobotan lahan untuk digunakan sebagaimana yang bukan peruntukannya maka perlu adanya peta kawsan yang terkini berdasar kondisi riil di lapangan dan cara tersebut adalah melakukan pemetaan menggunakan drone.
STUDI KESEHATAN EKOSISTEM TERUMBUK KARANG DI PERAIRAN PULAU KETAWAI KABUPATEN BANGKA TENGAH Okto Supratman; M. Rizza Muftiadi
Akuatik: Jurnal Sumberdaya Perairan Vol 15 No 2 (2021): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v15i2.2779

Abstract

Ekosistem terumbu karang memiliki fungsi sebagai feeding ground, nursery ground dan spawning ground bagi organisme pendukung yang bersimbiosis di ekosistem perairan. Tujuan penelitian ini adalah mengetahui kesehatan ekosistem terumbu karang dengan menggunakan metode purposive sampling dan Underwater Photo Transect (UPT) di perairan Pulau Ketawai Kabupaten Bangka Tengah. Penelitian ini dilaksanakan pada bulan April sampai Oktober 2021 sebanyak 4 (empat) titik di perairan Pulau Ketawai, Bangka Tengah. Hasil penelitian menunjukan ekosistem pada terumbu karang perairan pulau ketawai termasuk dalam kondisi baik dengan nilai tutupan Terumbu Karang berkisar 50,20% hingga 66,20%. Tingkat keanekaragaman bentuk pertumbuhan paling banyak terdapat pada stasiun 01 dengan dominansi bentuk pertumbuhan Coral Foliose (CF) sebesar 32,53% dan tingkat keanekaragaman bentuk pertumbuhan paling rendah terdapat pada stasiun 04 di dominansi oleh pertumbuhan Coral Heliopora (CHL) dengan persentase 32,47%.
STRUKTUR KOMUNITAS PLANKTON SEBAGAI BIOINDIKATOR KUALITAS AIR DI SUNGAI UPANG DESA TANAH BAWAH KECAMATAN PUDING BESAR Okto Supratman; Mirwan Suhadi; Andi Gustomi; Okto Supratman
Akuatik: Jurnal Sumberdaya Perairan Vol 14 No 1 (2020): AKUATIK : Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v14i1.2014

Abstract

This Research Is For Analyzing The Structure Of The Plankton Commmuity Also Analyzing The Quality Of The Water And Also The Relationship Or Connection Between The Plankton Against Environment At Upang River, Tanah Bawah Village, The Sub-Disctrict Of Puding Besar. Time And Place Of This Research Was Done In January 2020 At Upang River. Sampling Was Choosen By Doing A Method Called Purposive Sampling That Was Divided Into 3 Research Stations. Plankton Data Taking Was Done By Filtering The River Water 100 Litres Using A Tool Called Plankton Net. The Output Result From Anaylzing The Structure Of The Plankton Community Was 4 Classes And 10 Species Of Plankton That Was Found At The End Of Upang River, Tanah Bawah Village. And The Species Were: Acicular Sp, Navicular Sp, Bacilaria Paradoxa, Isthmia Sp, Pactylococcopsis Sp, Spirulina Laxxissima, Lingbya Agardh, Chrysophyta Sp, Spyrogyra Sp And Asterionela Formosa. The Abundance Of Plankton Itself Between 792-1325 Ind/L. Diversity Index (H’) Is Classiefied In The Diversity That Ranges From 1,41-1,83. Low Index ( D ) Is Dominated Around 0,19-0,33 And Uniformity Index ( E ) Is Also Dominated Around 0,68- 0,83. The Result Of Analysis Between Plankton With Environment Was Done By Using Pca That We Got By Analyzing The Plankton That Has High Correlation Against The Nitrat Parameter, Current And Depth Of The Water And Low Correlation Towards Light, Bod, Tss And Do. Highly Correlated Relationship Means That The Abundance Of Plankton Is Very Influential Towards The Paramater Itself, Otherwise Low Correlated Relationship Means The Abundance Of Plankton Is Less Effective Towards The Parameter. Keywords: Plankton, Water Quality, Community Structure, Upang River.
ANALISIS KEBIASAAN MAKAN DAN PERTUMBUHAN IKAN KEPERAS (Cyclocheilichthys apogon) DI SUNGAI LETING DESA KEMUJA, KABUPATEN BANGKA SEBAGAI TAHAPAN DOMESTIKASI Okto Supratman; Tiara Sari; Andi Gustomi; Okto Supratman
Akuatik: Jurnal Sumberdaya Perairan Vol 14 No 1 (2020): AKUATIK : Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v14i1.1972

Abstract

Freshwater fish is a part of aquatic biodiversity that has not been thoroughly exposed and become the potential that has not been fully utilized. Many attempts have been made to obtain freshwater fish, one of it is domestication. The domestication of freshwater fish aims to tame animals that live in the wild. This study aims to determine the composition of the food that became the eating habit of it fish, to determine the growth pattern and to analyze the relationship between the length interval and the composition of the food. This research was conducted in December 2019 - February 2020 at Sungai Lenting, Kemuja Village. Bangka Regency. The sample of Keperas fish was taken by using the purposive sampling method. Data collection is divided into 3 stations : upstream, mid-river and downstream. The results showed that Keperas fish is the omnivore. The biggest precentage of food composition in both males and females were Microstella norvegica with amount of index of preponderance were 21,36% and 26,13 respectively. The growth pattern of Keperas fish was Negative Allometric, but in February the male fish had a Positive Allometric growth pattern. The food indek based on the range of the length for males and females is dominated by zooplankton with the species was Microstella Norvegica
KAJIAN AREA BANGUNAN BREAKWATER TERHADAP TEMPAT LINDUNG SPESIES IKAN DI PANTAI MATRAS KABUPATEN BANGKA Okto Supratman; Ripani Gautama Gautama; Okto Supratman; Siti Aisyah
Akuatik: Jurnal Sumberdaya Perairan Vol 14 No 1 (2020): AKUATIK : Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v14i1.1648

Abstract

Alleged links Breakwater Beach area of ​​the building as a shelter Matras fish are lots of cracks and cavities of a pile of stones that are still submerged in sea water can be overgrown with algae and the coral recruitment and attended alge fish species and fish-eating predators. This study aims to assess the area of ​​the building Breakwater of the area protected fish species, determine the species composition, abundance of fish by category type and feeding habits of fish and fish community structure which was implemented in April 2019 in the area of ​​the building Breakwater and Non Breakwater in Matras Beach Bangka. The method uses a combination of visual census and gill nets to take fish of data. The results of the study recorded the number of individual fish in the area as many as 3741 individual Breakwater building consists of 22 species from 14 families and Non Breakwater much as one individual, namely the species Carangoides plagioenia of the family Carangidae, Category types and feeding habits of the fish in the area at the Beach breakwater buildings consist of 14 species of fish targets and 8 major fish species, while the eating habits of the fish listed nine types of herbivorous fish species, 11 types of carnivorous fish species, two species of omnivorous fish types. Fish ecology index showed an unstable community with dominance index which tends to be low and fish species are spread relatively evenly and Non Breakwater showed that depressed communities with dominance index tends to be high and fish species are not evenly distributed.
HUBUNGAN KEPADATAN SIPUT (Drupella) DENGAN KONDISI EKOSISTEM TERUMBU KARANG DI PERAIRAN PULAU SEMUJUR PROVINSI KEPULAUAN BANGKA BELITUNG Okto Supratman; ISTIQOMAH ISTI QOMAH; Okto Supratman; Indra Ambalika Syari
Akuatik: Jurnal Sumberdaya Perairan Vol 13 No 2 (2019): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v13i2.1498

Abstract

This research aims to analyse density of Drupella's on coral reef ecosystem, analyze the percentage of coral cover and analyze the relationship between the density of Drupella with environmental factors and conditions coral reef ecosystem in the waters of Semujur Island. Research data retrieval in April 2019 in the waters of Semujur Island. Drupella data retrieval using Belt Transect method and coral reef data retrieval using Line Intercept Transek. The results showed that the highest overall density of Drupella is in the area of coral, which is 244 ind/100m2 and the lowest density of Drupella is in the landscaped area of 31 ind/100m2, coral cover percentage Highest in the area of coral average of 72.20% and the lowest 23.44% while on the highest cover area of 54.96% and lows of 29.14%. Principal Component Analysis (PCA) in the reef flats and Drupella watersheds correlates with temperature, current, pH, Dissolved Oxygen and Total Suspended Solid. Correspondence Analysis (CA) in the reef flats was found that Drupella was positively correlated with lifeforms acropora submassive, acropora tabulate, coral submassive, and coral massive. In the slope area of the Drupella positively correlated with the type of lifeform acropora digitate, acropora submassive, acropora tabulate, coral submassive, and coral branching.
POTENSI KESESUAIAN LOKASI WISATA SELAM DITINJAU DARI ASPEK EKOLOGI DI PERAIRAN PANTAI PELABUH DALAM DUSUN TUING KABUPATEN BANGKA Okto Supratman; Okto Supratman; Muhammad Fajar; Okto Supratman; Indra Ambalika Syari
Akuatik: Jurnal Sumberdaya Perairan Vol 13 No 2 (2019): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v13i2.1670

Abstract

Harbor of Tuing coastal waters have potential biological resources, namely coral reef ecosystems. This potential can be a marine tourism object, especially for diving activities. This study aims to analyze the suitability of dive tourism sites in terms of ecological aspects which include biotic and abiotic parameters, among others coral cover, number of coral growth forms, number of reef fish species, waters brightness, current velocity and depth of coral reef. This research has carried out in May 2019 at Harbor of Tuing coastal waters. Data retrieval refers to Yulianda (2007) about the suitability of dive tourism, which consists of the brightness the waters, current velocity, depth of coral reefs, coral cover, the number of coral growth forms and the number of reef fish species. Data The suitability parameters have taken at six stations. Parameter data has analyzed by scoring and weighting methods. Abiotic parameter measurement results show the brightness value of 57-100%, current velocity of 1.5-5.6 cm/sec and the depth of coral reefs 3-9 m. Biotic parameter values ​​include coral cover 46.64-71.04%, the number of coral growth forms 5-9 species and the number of reef fish species 8-14 species. The results of the calculation the Tourism Conformity Index (IKW) show the location is quite appropriate (S2) at all stations.
Co-Authors Adibrata, Sudirman Agustina, Riza Ahmad Fahrul Syarif Andi Gustomi Angelia, Fera Anggraeni Anggraeni Anggraeni Anggraeni Animah Animah Aprilita, Desi Asmarita Rita Br sitepu, Agry rut Benaya Christin Claudia Tambunan Eka Sari Wijianti Emillia, Emillia Eva Utami Eva Utami Farhaby, Arthur M Farhaby, Arthur M Fatria Sando Febrianti, Laras Ferizal, Jemi Fika Dewi Pratiwi Guskarnali, Guskarnali Haptari, Rapita Hedi Sanjaya Henri Henri, Henri Indah Auliana Indra Ambalika Syari ISTIQOMAH ISTI QOMAH Jemi Ferizal Jeri Ariksa khudori mustofa Kurniawan Salim Kurniawan Salim M. Rizza Muftiadi Maharani Maharani, Maharani Martin Yuda Paradise Meli Zulia Mirwan Suhadi Misleni Indah Purwati Mualimah Hudatwi Muftiadi, M. Rizza Muftiadi, Muhammad Rizza Muhammad Fajar Nirmala Sari Novi Santia Pamungkas, Aditya Rika Fifiyanti Ripani Gautama Gautama Risna Hidawati Robika, Robika Saparin, Saparin Siti Aisyah Siti Aisyah Suci Puspita Sari Sudiyar . Sudiyar Sudiyar Tati Suryati Syamsudin Tati Suryati Syamsudin Thania Thania Tiara Sari Wahyu Adi Yudi Setiawan Yunita Yunita