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Akuatik: Jurnal Sumberdaya Perairan
Published by Universitas Bangka Belitung
ISSN : 19781652     EISSN : 26565498     DOI : -
Core Subject : Agriculture, Social,
Agriculture, Biological Sciences & Forestry Environmental Science
Akuatik merupakan jurnal sumberdaya perairan yang diterbitkan secara berkala oleh Fakultas Pertanian, Perikanan dan Biologi Universitas Bangka Belitung. Jurnal ini memuat makalah hasil penelitian, catatan hasil penelitian, artikel ulas balik, dan ulasan penelitian mengenai oseanografi, limnologi, biologi perairan, produktivitas perairan, pencemaran perairan, lingkungan pesisir dan masalah lainnya yang relevan.Terbit perdana pada bulan April 2007 yang selanjutnya akan terbit secara berkala dua kali dalam satu tahun.
Arjuna Subject : -
Articles 238 Documents
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Analisis Kualitas Air Pada Tambak Udang Vaname CV. Putera Manggala Abadi, Desa Pagarawan Dinata, Faldhi Dinata; Adibrata, Sudirman; Aisyah, Siti
Akuatik: Jurnal Sumberdaya Perairan Vol 18 No 1 (2024): 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.v18i1.4969

Abstract

Vaname shrimp (Litopenaeus vannamei) is valued as a superior variety, however, knowing the parameters of water quality is needed, so the role of water is very important to pay attention to according to the needs of Vaname shrimp. The purpose of this study is to analyze the value of water quality parameters in the Vaname shrimp farming area which includes temperature, Total Suspendid Solid (TSS), pH, salinity, Dissolved Oxygen (DO), Biological Oxygen Demand (BOD) and ammonia in CV. Prince of Manggala Abadi. Analysis activities were carried out at three stations, namely Station I (Selindung river), Station II (shrimp pond) and Station III (pond wastewater). This research method uses the Storet method and wastewater holding capacity. The results of parameter measurements on the water quality of the three stations are in accordance with quality standards, namely temperature, Total Suspendid Solid (TSS), salinity, pH, Dissolved Oxygen (DO) and Biological Oxygen Demand (BOD). The results of water quality measurements that are not in accordance with quality standards, namely ammonia parameters. The calculation of river water quality status (Station I) using the Storet method shows a total score of -4. The results of calculating the status of wastewater quality using the carrying capacity of water pollution loads show BPA < BPM, where wastewater is still in accordance with quality standards. Regular measurement of water quality parameters can allow anticipating the impact on Vaname shrimp resulting in productivity levels. In overcoming fluctuations in environmental parameters, it is necessary to change water, pony, and administer probiotics periodically.
STRATEGI PENGEMBANGAN WISATA DI PULAU SEMUJUR KABUPATEN BANGKA TENGAH Pendi, Pendi; Kurniawan, Kurniawan; Muftiadi, Muhammad Rizza
Akuatik: Jurnal Sumberdaya Perairan Vol 18 No 1 (2024): 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.v18i1.5229

Abstract

The uniqueness of Semujur Island tourism can be used as a forum for regional economic development that involves the roleof human resources and sustainable concepts. The aim of this research is to analyze appropriate strategies for developingtourism on Semujur Island. This research was carried out in November 2023 on Semujur Island, Central Bangka Regency.The method used is a descriptive survey with data obtained from primary data and secondary data, then a SWOT analysis iscarried out. The research results show that the priority strategy for tourism development on Semujur Island, Central BangkaRegency according to Iadran III (Self Improvement Strategy) is 1) Develop village regulations to emphasize the domicile ofresidents living on the island so that tourism awareness groups (pokdarwis) can be formed as the first step in developmentSemujur Island tour. 2) Carry out community empowerment for local residents to increase interest and awareness indeveloping tourism potential which can become a business opportunity in the economy. 3) Carry out repairs to neglectedpublic facilities and carry out regular maintenance and upkeep of these facilities by paying fees to visitors or the localcommunity.
Analisis CPUE dan Pola Musim Penangkapan Ikan Tenggiri (Scomberomorus spp.) yang Didaratkan di Pangkalan Pendaratan Ikan (PPI) Kurau Kabupaten Bangka Tengah Kusnadi, Shania Amelia; Farhaby, Arthur Muhammad; Muftiadi, Muhammad Rizza
Akuatik: Jurnal Sumberdaya Perairan Vol 18 No 1 (2024): 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.v18i1.5230

Abstract

Tenggiri adalah salah satu jenis ikan yang memiliki nilai ekonomi yang tinggi dan banyak digemari oleh Masyarakat sebagai bahan baku untuk produk olahan perikanan serta sebagai komoditas ekspor. Kegiatan pemanfaatan perikanan terjadi di pelabuhan, seperti Pangkalan Pendaratan Ikan (PPI) Kurau Kabupaten Bangka Tengah. Namun, kegiatan pemanfaatan yang tidak tepat dapat membahayakan stok tenggiri di masa mendatang, sehingga penelitian ini bertujuan untuk mengetahui nilai CPUE, pola musim penangkapan, ukuran layak tangkap dan daerah penangkapan tenggiri dengan pancing ulur yang didaratkan di PPI Kurau Kabupaten Bangka Tengah. Penelitian ini dilaksanakan pada bulan Februari 2024. Metode yang digunakan adalah deskriptif dengan survei dan observasi. Pengumpulan data dengan metode survei dilakukan dengan wawancara nelayan dan dokumentasi data tahun 2019-2023 dari PPI Kurau, sedangkan pengumpulan data observasi dilakukan dengan mengukur panjang tenggiri secara langsung di lapangan. Hasil penelitian menunjukkan bahwa nilai CPUE tenggiri tahun 2019-2023 mengalami fluktuasi dengan nilai CPUE berkisar 17,18-30,24 kg/trip. Trend CPUE sedikit meningkat (naik) yang menandakan tingkat eksploitasi masih ditahap berkembang, dengan persamaan y = 0,0009x + 21,23 dan R2 = 0,0367. Musim puncak penangkapannya cenderung terjadi antara bulan November-April. Mayoritas tenggiri yang didaratkan memiliki panjang <65 cm, menandakan bahwa tenggiri yang ditangkap masih belum mencapai ukuran layak tangkap. Daerah penangkapan tenggiri berdasarkan hasil wawancara adalah sekitar Laut Natuna Utara dalam Wilayah Pengelolaan Perikanan Negara Republik Indonesia (WPPNRI) 711, seperti Pulau Bebuar, Mugung, Malang, Lemadang, Karang Ular, Karang Kering, Karang Sembilan, Tuing, dan Pulau Gelasa. Kata Kunci : CPUE, Musim Penangkapan, Pancing Ulur, Tenggiri
Composition and conservation status of marine fish species traded in the traditional markets of Pangandinang City: Komposisi dan status konservasi jenis ikan laut yang diperdagangkan di pasar tradisional kota pangkalpinang Baifa, Baifa; Pratiwi, Fika Dewi; Farhaby, Arthur Muhammad
Akuatik: Jurnal Sumberdaya Perairan Vol 18 No 1 (2024): 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.v18i1.5270

Abstract

Pasar tradisional merupakan tempat masyarakat jual beli kebutuhan hidup diantaranya ikan laut. Ikan laut termasuk sumberdaya perikanan yang memiliki nilai ekonomis penting yang diidentifikasi berdasarkan penggolongannya yaitu ikan pelagis dan ikan demersal. Identifikasi jenis ikan tingkat spesies penting dilakukan untuk penentuan status konservasi dan komposisi jenis ikan. Penelitian ini bertujuan untuk menganalisis komposisi jenis ikan dan status konservasi jenis ikan laut yang diperdagangkan di pasar tradisional Kota Pangkalpinang. Penelitian ini dilaksanakan pada bulan Oktober 2023 di empat pasar tradisional Kota Pangkalpinang. Metode penelitian menggunakan metode survei dengan wawancara ke pedagang dan observasi di empat pasar tradisional di Kota Pangkalpinang. Jenis ikan laut yang diperdagangkan di empat Pasar Tradisional Kota Pangkalpinang teridentifikasi sebanyak 30 famili dan 55 spesies ikan laut yang terdiri dari ikan pelagis kecil, pelagis besar dan demersal. Komposisi jenis ikan laut yang didapatkan pada 4 Pasar Tradisional Kota Pangkalpinang yaitu sebanyak 5286 individu ikan. 1296 individu ikan di Pasar Ratu Tunggal Blok Kranas, 1927 individu ikan di Pasar Pagi Pangkalpinang, 1035 individu di Pasar Rumput, dan 1028 individu ikan di Pasar Parit Lalang. Berdasarkan hasil penelurusan di website IUCN, status konservasi jenis ikan laut yang diperdagangkan di pasar tradisional Kota Pangkalpinang terdapat enam kriteria yaitu sebanyak 45 spesies ikan tergolong Least Concern (LC), 3 spesies yang tergolong Near Threatened (NT), 3 spesies yang tergolong Data Deficient (DD), 3 spesies yang tergolong Vulnerable (VU) dan 1 spesies yang tergolong Critically Endangered (CR). Sedangkan menurut data CITES terdapat satu spesies yang tergolong Appendix II dan berdasarkan status nasional jenis-jenis ikan laut di pasar tradisional ini tidak dilindungi atau belum adanya peraturan nasional atau tidak masuk dalam KEPMEN KP Nomor 1 Tahun 2021.
Analisis Laju Pertumbuhan Kepiting Bakau (Scylla Serrata) Pada Apartemen Hasil Tangkapan Nelayan Sungai Selindung: Analisis Laju Pertumbuhan Kepiting Bakau (Scylla Serrata) Pada Apartemen Hasil Tangkapan Nelayan Sungai Selindung Supriyadi, Apri; Pratiwi, Fika Dewi; Salim, Kurniawan
Akuatik: Jurnal Sumberdaya Perairan Vol 18 No 1 (2024): 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.v18i1.5517

Abstract

Mangrove crabs (Scylla serrata) and (Scylla tranqueberica) are species that live in mangrove ecosystems. Mangrove ecosystems have a very important role for mangrove crabs, namely as habitat, foraging and spawning grounds. Mangrove crabs can grow and develop in mangrove forests because there are small organisms that become their food. Mangrove crab cultivation is the enlargement of mangrove crabs that are not ready for production using the container method. The container method is the maintenance and enlargement of mangrove crabs using multilevel containers, one of which is to make it easy to control the growth of mangrove crabs this study aims to analyze the growth rate of mangrove crabs (Scylla serrata) in the apartment caught by Selindung River fishermen for eight weeks. Parameters observed included absolute weight growth, absolute carapace width, and water quality such as salinity, temperature, pH, and dissolved oxygen levels. The results showed that the absolute weight growth of male and female crabs was significantly different, with male crabs having an average carapace width of 104 mm and female crabs 54 mm. This growth is influenced by the moulting process, where the crabs replace the old carapace with a new, larger one. The study found that feeding frequency greatly influenced the growth of carapace weight and width. Specific Growth Rate (SGR) of male crabs was highest at 1.14% per day, while females reached 0.75% per day. Male crabs showed a faster growth rate than females, due to higher metabolic activity. Mangrove crab survival rate reached 100%, indicating the apartment method was effective in supporting growth and survival. During the study, water quality remained in optimal condition with salinity of 27-29‰, temperature of 30-33℃, pH 6.1-6.8, and DO 5.5-6.3 mg/L. In conclusion, the apartment system for mangrove crab aquaculture is effective in improving the growth and survival of mangrove crabs in Selindung River.
Keanekaragaman dan Status Konservasi Ikan Yang Tertangkap Pada Alat Tangkap Gillnet Tetap Di PPN Sungailiat Feniola, Livia; Pratiwi, Fika Dewi; Muftiadi, Muhammad Rizza
Akuatik: Jurnal Sumberdaya Perairan Vol 18 No 1 (2024): 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.v18i1.5568

Abstract

Open access to marine resources causes people to fish without control and ignore conservation and trade status. Theseactivities can cause population decline and population can lead to overfishing.. This is due to the lack of availability ofinformation and scientific data to fishermen regarding the conservation status of fish species. Therefore, this study aimsto identify and determine the conservation status of fish species caught using fixed gillnet fishing gear in PPN Sungailiat.Data collection was carried out in March-May 2024 at the PPN Sungailiat, Bangka Regency. This study uses survey andobservation methods with qualitative descriptive data analysis. The results showed that there were 13 families identified.The main catch in this study contained 12 species and by-catch there were 7 species. The conservation status of fishspecies caught on gillnet fishing gear remains at the Sungailiat VAT according to national regulations based on the Decreeof the Minister of Marine Affairs and Fisheries No. 01 of 2021 with unprotected status. Meanwhile, the conservationstatus of fish species based on IUCN has 6 categories, including 3 species of fish classified as Not Evaluated (NE), 5species classified as Least Concern (LC), 2 species classified as Near Threatened (NT), 2 species classified as Vulnerable(VU), 5 species classified as Endangered (EN) and 2 other species classified as Critically Endangered (CR). Meanwhile,the trade status based on CITES has 2 species of fish classified in Appendix II, namely Rhynchobatus australiae (palmray) and Rhina ancylostomus (barong shark). Based on the results of conservation and trade status, several managementapproaches need to be taken towards fisheries resources so that their populations are maintained.
Kajian Kesesuaian Wisata Pantai Kategori Rekreasi di Pantai Rambak Kabupaten Bangka Provinsi Kepulauan Bangka Belitung Bernia, Rika Kristi; Adibrata, Sudirman; Farhaby, Arthur Muhammad
Akuatik: Jurnal Sumberdaya Perairan Vol 18 No 1 (2024): 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.v18i1.5584

Abstract

Rambak Beach is one of the beaches in Jelitik Village, Sungailiat District, Bangka Regency. It is approximately 10 kmfrom Sungailiat Cite Center 30 km from Pangkalpinang. This research was conducted in Juni 2022 at Rambak Beach,Bangka Regency. Measurement of suitability parameters for beach tourism was carried out at three stations using thepurposive sampling method. The parameter meausurements carried out obtained the research results of the suitabilityIndex Value for the Tourism Category for beach recreation,namely getting a result of 99% and the Tourism Category forbeach recreation, namelly getting a result of 92 %,. Included in the S1 (category appropriate). The results show that thecarrying capacity of tourist activity areas on land for beach recreation is around 2,467 people a day, while for swimmingactivities it is 412 people a day and has not exceeded the area’s carrying capacity limit for carrying out tourist activities.
Hubungan Kerapatan Mangrove Dengan Kelimpahan Gastropoda Di Pantai Tuing Kabupaten Bangka Rudiansi, Salsyabillah Putri; Adibrata, Sudirman; Muftiadi, Muhammad Rizza
Akuatik: Jurnal Sumberdaya Perairan Vol 18 No 1 (2024): 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.v18i1.5635

Abstract

This study aims to analyze the relationship between mangrove density and gastropod abundance in Tuing Beach, Bangka Regency. Mangroves have an important role in coastal ecosystems, providing habitat and food sources for a variety of organisms, including gastropods. Gastropods are a group of mollusks that are commonly found in mangrove ecosystems and play a role in the food chain as decomposers. This study was conducted by survey method at three different research stations, where data on mangrove density and gastropod abundance were collected through the square transect method. The study showed that there was a positive relationship between mangrove density and gastropod abundance at all research stations. Station 2 showed the highest mangrove density with a value of 1.733 ind/ha, while the highest abundance of gastropods was also found at Station 2 with a value of 20,3 ind/m². A simple linear regression analysis showed that mangrove density contributed significantly to the variation in gastropod abundance, with the value of the determination coefficient (R²) varying between 0.732 to 0.904 at all three stations. In addition, environmental parameters such as temperature, pH, salinity, and dissolved oxygen are also measured to understand the environmental conditions that affect the distribution of gastropods. The results of this study can provide important information for sustainable management of mangrove ecosystems, especially in maintaining biodiversity and ecosystem stability in Tuing Beach.

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