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Analysis of Bakuok Lake Fishery Potential and its Zone in Kampar Regency, Riau Province Novitri, Awinda; Kamal, Eni; Suparno, Suparno; Putra, Aprizon
Sumatra Journal of Disaster, Geography and Geography Education Vol 4 No 1 (2020): Sumatra Journal of Disaster, Geography and Geography Education (SJDGGE)
Publisher : Sumatra Journal of Disaster, Geography and Geography Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (199.843 KB) | DOI: 10.24036/sjdgge.v4i1.315

Abstract

Fishery reserves are part of inland public waters in the form of lakes, swamps, rivers or protected puddles. The purpose of this study is to assess fisheries reserves based on social culture, analyze the suitability of locations and analyze zoning in Bokuok lake fishery reserves. The results of the socioculturalanalysis show that the fishery reserves are determined based on the system or customary law regulated in Ninik Mamak Decree No. 04/N.M/TB/IV/2014, have easy access to visit, have Pokmaswas who play an active role, have local wisdom that is Ma'awu activity. The results of the analysis of conformity, station I obtained a score of 75, classified as a fishery sanctuary functioning well and very effective. Station II obtained a score of 62 classified as fisheries asylum functioning well and is very effective. Station III obtained a score of 59 classified as fisheries asylum functioning moderately and quite effectively. The totalarea of Bokuok lake fishery reserves covers an area of 7.31 ha which is divided into 3 zones, the core zone with an area 1.63 ha, sustainable fishery zone with an area of 3.03 ha, utilization zone with an area of 2.65 ha.
Recruitment Status of Coral Reefs (Scleractinian) after Earthquake and Tsunami in North Pagai Island of Mentawai Islands Regency Suparno Pranoto; Arlius Arlius
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 21, No 4 (2016): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (321.814 KB) | DOI: 10.14710/ik.ijms.21.4.161-168

Abstract

Recruitment of coral is marked by the appearance of reef colonies that are still juvenile. Coral recruitment data after the earthquake and tsunami are very few either in Indonesia or in other part of the world. The purpose of this study is to analyze the level of recruitment and to analyze recruitment diversity of coral reef Scleractinian in the waters affected by tsunami (west coast) and not affected by tsunami (east coast) of North Pagai Island. The observation on coral recruitment used benthic quadrate sampling method with a size of 1x1m2 and the diameter of colony taken measured between 0.5–10 cm. The result of the study shows that the average of recruitment density at the west coast (affected by tsunami) ranged between 0.78–3.67 colonies.m-2 and at the east coast (not affected by tsunami) ranged between 5.11–11.67 colonies.m-2. Coral recruitment level of the east coast is within the category of medium to very high while coral recruitment level of the west coast is in very low to low category. Diversity index (H') of east coast and west coast ranged between 1.55–2.54 with medium category, evenness index (E) of east coast and west coast ranged between 0.87–0.97 with stable category, and dominance index (C) with values ranging from 0.10–0.13 with low category.. Types of coral Porites cylindrica is growing rapidly and has the highest level of recruitment after the tsunami. Keywords: recruitment reef, tsunami, coral, North Pagai Island
Transplantasi spons laut Petrosia nigricans Suparno Suparno; Dedi Soedharma; Neviaty Putri Zamani; Rachmaniar Rachmat
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 14, No 4 (2009): Jurnal Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (450.988 KB) | DOI: 10.14710/ik.ijms.14.4.234-241

Abstract

Spons merupakan hewan laut yang dapat menghasilkan senyawa bioaktif yang bermanfaat sebagai antibiotik, antijamur, anti virus, anti kanker, anti inflamasi, dan antioksidan. Tujuan dari penelitian ini adalah mengetahui pertumbuhan dan tingkat kelangsungan hidup spons Petrosia nigricans yang ditransplantasikan  pada kondisi perairan yang berbeda. Metode transplantasi spons yang dipakai adalah fragmentasi (menanam potonganpotongan spons). Hasil penelitian menunjukkan bahwa pertumbuhan dan kelangsungan hidup spons dipengaruhi oleh perbedaan kualitas lingkungan perairan di Pulau Pari dan Pramuka. Rata-rata  pertumbuhan mutlak spons Petrosia nigricans pada kedalaman 7m dan 15m di Pulau Pari masing-masing sebesar 793.26 cm3, 936.60 cm3 dan di Pulau Pramuka sebesar 493.19 cm3,  dan 590.02 cm3. Rata-rata kelangsungan hidup spons Petrosia nigricans berkisar 90 - 100%. Kata kunci : Pertumbuhan, kelangsungan hidup, transplantasi, Petrosian nigricans Sponges are marine organisms which known to be able to produce bioactive metabolite as antibiotic, antifungal, antivirus, anticancer, antiinflammation, antioxidant. The aim of the research is to determine growth and survival rate of sponge Petrosia nigricans transplanted in different waters condition. Sponge transplantation use fragmentation method (by plant fragment of sponge). The result shows that growth and survival rate of sponge affected by defferences of waters quality in Pramuka and Pari Islands. Average of absolut growth  sponge Petrosia nigricans on 7m and 15m depth in Pari Island are 793.26 cm3, 936.60 cm3 respectively and In Pramuka Island are 493.19 cm3, 590.02 cm3 respectively. Average of survival rate sponge Petrosia nigricans is 90 -100 %. Key words : growth, survival rate,  transplantation, Petrosian nigricans
Penilaian Indeks Kesehatan Terumbu Karang di TWP Selat Bunga Laut, Kabupaten Kepulauan Mentawai Suparno Suparno; Yempita Efendi; Arlius Arlius; Mas Eriza; Bukhari Bukhari; Samsuardi Samsuardi; Yennafri Yennafri; M. Yaser Arafat
Jurnal Kelautan Tropis Vol 24, No 1 (2021): JURNAL KELAUTAN TROPIS
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkt.v24i1.6449

Abstract

Coral reefs condition in the protected marine area at Selat Bunga has decreased every year.  The health of coral reefs is represented by coral index health. The purpose of this study was to analyze the coral reefs health index based on the condition of live coral cover, resilience level and condition of coral fish. Retrieval of coral reefs data using the Under Photo Transect Method and coral fish data collection using the Under Water Visual Census. The results of research at 9 research stations found that the average cover of live coral ranged from 1.40 - 44.68%, fleshy seaweed ranged from 0.13% - 12.87%, rubble ranged from 1.73 - 39.40%, and average total reef fish biomass ranged from 8.93 - 253.23 kg/ha. Coral reef health index values range between 3-6. Coral reefs health index of 67% of research stations is 3. The coral health index value 3 is indicated by a low percent live coral cover, a high resilience rate, and a low reef fish biomass.Kondisi terumbu karang di Kawasan Konservasi Taman Wisata Perairan (TWP) Selat Bunga Laut  telah mengalami penurunan setiap tahun.  Indeks kesehatan karang adalah nilai yang mengambarkan kesehatan karang antar lokasi penelitian. Tujuan penelitian ini adalah menganalisis indeks kesehatan terumbu karang berdasarkan kondisi tutupan karang hidup,  tingkat resiliensi dan kondisi ikan karang.  Pengambilan data terumbu karang dengan metode Under Photo Transect dan pengambilan data ikan karang mengunakan Under Water Visual Census. Hasil penelitian di 9 stasiun penelitian didapatkan persen rata-rata tutupan karang hidup berkisar  1.40- 44.68 %, fleshy seaweed berkisar  0.13% - 12.87%, pecahan karang berkisar 1.73 –39.40 %, dan rata-rata total biomassa ikan karang berkisar 8.93 – 253.23 kg/ha. Nilai indeks kesehatan terumbu karang berkisar antara 3-6. Sebanyak  67% stasiun penelitian mempunyai indeks kesehatan terumbu karang dengan skala 3. Indeks kesehatan karang skala 3 ditunjukkan  oleh  persen tutupan karang  hidup yang rendah, tingkat resiliensi yang tinggi dan biomassa ikan yang rendah.
Rencana Zonasi Kawasan Konservasi Perairan Daerah Kota Pariaman, Provinsi Sumatera Barat Suparno Suparno
Jurnal Sumberdaya Akuatik Indopasifik Vol 5 No 1 (2021): Februari
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2021.Vol.5.No.1.112

Abstract

Pariaman City Marine Protected Area is a protected and managed water area including coastal waters of Angso Islands, Tangah Island, Ujuang Island, and Kasiak Island. The purpose of the study is to analyze the Zoning Plan of the Pariaman City Marine Protected Area and analyze the permitted and prohibited activities. The research method used a descriptive method. The results of the analysis of Zoning Plans for Marine Protected Areas covering an area of 11.776,63 Ha divided into 3 zones, namely no-take zone 249.31 Ha (2,12 %), sustainable fishery zones 11.460.32 ha (97,31%), and utilization zones 67,0 Ha (0,57%). Permitted activities in the no-take zone are research, ecosystem rehabilitation, and natural restocking. Sustainable fisheries zone are allowed for tourism, research, fishing, ecosystem rehabilitation, aquaculture, and natural restocking. A utilization zone is allowed for tourism, research, ecosystem rehabilitation, and natural restocking. Tourism, fishing, aquaculture, and activities that eliminate the area functionality are prohibited in the no-take zone area. The Activity that removes the function of the area is also prohibited in the fishery zone area. Activities that are forbidden in the utilization zone are for fishing, aquaculture, and activities that eliminate the function of the area. The Marine Protected Area Zoning Plan is an important document for the West Sumatra Provincial Government as the basis for granting marine business permits.
Kesesuaian Pemanfaatan Ruang Pada Zona Khusus (Pelabuhan) di Kawasan Pesisir Teluk Bungus Kota Padang Aprizon Putra; Ahmad Iqbal Baqi; Fuji Astuti Febria; Wilson Novarino; Dedi Hermon; Indang Dewata; Try Al Tanto; Semeidi Husrin; Suparno -; Harfiandri Damanhuri
Jurnal Kelautan Nasional Vol 15, No 2 (2020): Agustus
Publisher : Pusat Riset Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (797.318 KB) | DOI: 10.15578/jkn.v15i2.6275

Abstract

Pemanfaatan ruang yang tidak sesuai dengan perencanaan pada kawasan pesisir Teluk Bungus telah menimbulkan dampak pada terbatasnya ruang yang berfungsi sebagai zona pemanfaatan umum dan zona lindung. Ketidaksesuaian pemanfaatan ruang tersebut disebabkan belum dilakukan identifikasi pemanfaatan ruang secara eksisting. Dimana berpotensi memunculkan konflik antar ruang yang berbeda penggunaan. Analisis pemanfaatan ruang yang belum dilakukan meliputi sejauh mana ruang-ruang tersebut berpotensi mematikan ruang lain dan berpotensi untuk tetap berkembang sebagaimana peruntukannya. Penelitian ini bertujuan untuk mengetahui kesesuaian pemanfaatan ruang pada zona khusus (Pelabuhan) di kawasan pesisir Teluk Bungus, yaitu: 1) PPS (Pelabuhan Perikanan Samudera Bungus); 2) Pelabuhan Pertamina (Persero) Teluk Kabung; dan 3) PLTU Teluk Sirih. Metode yang digunakan adalah pembobotan skoring terhadap parameter lingkungan dengan pendekatan Sistem Informasi Geografi (SIG). Hasil penelitian menunjukkan pada zona khusus pada kawasan pesisir Teluk Bungus, yaitu: 1) PPS Bungus dengan luas 26,15 ha menunjukkan kategori sangat sesuai dengan skor 90; 2) Pelabuhan Pertamina (Persero) (Persero) dengan luas 19,2 ha menunjukkan kategori sangat sesuai dengan skor 90; dan 3) PLTU Teluk Sirih dengan luas 46,32 ha menunjukkan kategori sesuai dengan skor 63.
KEARIFAN LOKAL “HARI MATI DAN HARI IDUIK” DALAM KEGIATAN PENANGKAPAN IKAN DI WILAYAH PESISIR KENAGARIAN SUNGAI PINANG KABUPATEN PESISI SELATAN Murhenna Uzra; Suparno
Journal of Scientech Research and Development Vol 2 No 1 (2020): JSRD, June 2020
Publisher : Ikatan Dosen Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (836.726 KB) | DOI: 10.56670/jsrd.v2i1.11

Abstract

Artikel ini menguraikan tentang peraturan dalam pemanfaatan sumberdaya laut atau perairan di Wilayah pesisir oleh nelayan tangkap pukat pantai di kenagarian Sungai pinang Kabupaten Pesisir Selatan. Aturan yang diberlakukan tersebut adalah penentuan hari dalam menangkap ikan yang lebih dikenal dengan “Hari mati dan Hari iduik”. Tujuan penelitian ini menganalisa kondisi sosial ekonomi nelayan dalam implementasi pemanfaatan kearifan lokal tersebut terhadap pengelolaan sumberdaya perairan. Teknik pengumpulan data dilakukan dengan wawancara, observasi, dan Focus Group Discusion (FGD) terhadap nara sumber nelayan setempat dan tokoh adat atau tokoh masyarakat yang mengetahui aturan tersebut sebagai kebijakan dalam pemanfaatan sumberdaya perairan. Hasil penelitian menunjukkan bahwa kerifan lokal tradisi “Hari mati dan hari iduik” dalam kegiatan penangkapan ikan merupakan wujud toleransi antara sesama nelayan dalam pemanfaatan sumberdaya perairan di kawasan Nagari Sungai Pinang. Adapun tujuan pemberlakuan peraturan tersebut memberikan kesempatan bagi setiap nelayan untuk mennangkapan ikan pada hari-hari yang telah ditentukan. Menurut Hasrawaty et all 2017, kearifan lokal sudah teruji dan selalu mengalami kontekstualisasi sejalan dengan perkembangan dan perubahan yang terjadi. Sebagai konsekuensinya kearifan lokal bukan suatu yang bersifat statis melainkan berkembang secara komulatif, sejalan dengan perkembangan masyarakat.
Analisis Selektivitas Alat Tangkap Gillnet pada Penangkapan Ikan Bilih (Mystacoleucus padangensis Blkr) di Danau Singkarak, Sumatera Barat Bukhari Bukhari; Mas Eriza; Yuspardianto Yuspardianto; Suparno Suparno
Jurnal Sumberdaya Akuatik Indopasifik Vol 6 No 4 (2022): November
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2022.Vol.6.No.4.223

Abstract

The threat of extinction for bilih fish is caused by uncontrolled fishing with various types of non-selective fishing gear. dependence of fishing communities on bilih fish and there is no community-based bilih fish conservation area. This study aims to examine the various types of gillnet mesh sizes used in catching Bilih fish at Singkarak Lake, west Sumatera. Research data collection used three mesh sizes, namely gillnet mesh size 5/8 inch, 3/4 inch, and 1 inch in four villages, namely Nagari Guguak Malalo and Nagari Batu Taba (South Batipuah District, Tanah Datar Regency) and Nagari Muaro Paninggahan and Muaro Pingai (Junjung Sirih District, Solok Regency). The results showed that Bilih fish caught with gillnet mesh size of 5/8 inches had an average length of 6.680 cm and an average weight of 2.652 grams, and Bilih fish caught with gillnet mesh size 3/4 inches with an average length of 7.594 cm. and an average weight of 4.112 g, while the number of fish caught with gillnet mesh size 1 inch with an average length of 9.460 cm and an average weight of 8.200 g.
Marine Spatial Allocations of the Coastal and Small Islands Zoning Plan in West Sumatera Province Suparno, Suparno; Arlius, Arlius; Efriyeldi, Efriyeldi; Putra, Aprizon
Sumatra Journal of Disaster, Geography and Geography Education Vol 6 No 2 (2022): Sumatra Journal of Disaster, Geography and Geography Education (December Edition)
Publisher : Sumatra Journal of Disaster, Geography and Geography Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (393.4 KB) | DOI: 10.24036/sjdgge.v6i2.408

Abstract

The Coastal and Small Islands Zoning Plan (RZWP3K) is a plan that determines the direction of utilization of the resources of each planning unit is accompanied by the determination of the structure and spatial patterns in the planning regions. The purpose of this research is to analyze the marine spatial allocations and utilization arrangement of RZWP3K in West Sumatra Province. The research method used is the analysis of environmental suitability criteria is done through the procedures of Geographic Information System (GIS) in the form of overlap parameters biophysical of coastal/marine waters. Spatial utilization arrangements are based on the procedure for the preparation of the RZWP3K and the Minister of Marine and Fisheries regulations of the Republic of Indonesia (Permen KP) No. 23/2016. Results of the analysis of the RZWP3K in West Sumatra Province divided into 4 regions, i.e general utilization, conservation, certain national strategic, and cruise groove. General utilization (3,041,610, 20 ha) consist of tourism, port, capture fisheries, aquaculture, mangrove, industrial, public facility, and other utilization. Conservation (196,905.34 ha) consist of conservation of waters, coastal, and small islands. Certain national strategic regions (331,683.99 ha) consist of defence and security zones. RZWP3K are important documents of the Provincial Government in Indonesia as the basis for the business permit granting in waters (marine).
The correlation between environmental parameters and the abundance of crabs in the mangrove ecosystem of Gemuruh River, Koto XI Tarusan District, West Sumatera Dwieke Putri Wulandari; Eni Kamal; Suparno Suparno
Depik Vol 12, No 1 (2023): APRIL 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (440.898 KB) | DOI: 10.13170/depik.12.1.27000

Abstract

Crabs are a member of the mangrove ecosystem fauna and get their food source from litter. They turn the litter into detritus and maintain ecological balance. In addition, environmental conditions in the mangrove ecosystem also play an essential role in the abundance of brachyuran crabs. Influential environmental factors include temperature, salinity, water pH, and substrate type. This study aims to determine the effect of environment types on the presence of brachyuran crabs from families Ocypodidae and Sesarmidae in the mangrove ecosystem in Gemuruh River, Koto XI Tarusan District. The method used is a descriptive method, which is a direct observation approach to crabs and environmental conditions in the mangrove ecosystem area. Collection of crab samples and environmental condition data used a purposive sampling technique. The result shows six species distributed in the area, namely Uca bellator, U. rosea, Perisesarma eumolpe, Sarmatium germaini, P. plicatum, and Sesarma curoense. The distribution of species crabs in vegetation mangroves is Rhizophora stylosa, R. apiculata, R. mucronata, Sonneratia alba, and Nypa fruticans. The environmental parameters (temperature, salinity, water pH) at each station were within the relatively good category for the growth of the Ocypodidae and Sesarmidae crab families. Based on the analysis results of the relationship between the abundance of brachyuran crabs and environmental parameters (temperature, salinity, water pH), it can be seen that there is no significant correlation between temperature, salinity, and water pH with the abundance of Ocypodidae and Sesarmidae brachyuran crabs families in the mangrove ecosystem of Gemuruh River. The factor with a dominant influence on the abundance of these crabs is the substrate type.Keywords:AbundanceKoto XI TarusanMangroveOcypodidaeSesarmidae