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All Journal Jurnal Ilmu Pertanian Indonesia ILMU KELAUTAN: Indonesian Journal of Marine Sciences Journal of Marine Research Jurnal Kelautan : Indonesian Journal of Marine Science and Technology ECSOFiM (Economic and Social of Fisheries and Marine Journal) Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Panrita Abdi - Jurnal Pengabdian pada Masyarakat Jurnal Akuatiklestari Dinamika Maritim Jurnal Penelitian Perikanan Indonesia Bawal : Widya Riset Perikanan Tangkap Jurnal Penelitian Kehutanan Bonita Journal of Marine and Coastal Science Unri Conference Series: Community Engagement SIMBIOSA Jurnal Abdi Masyarakat Indonesia Jurnal Abdi Panca Marga Agrikan: Jurnal Agribisnis Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Journal of Fisheries & Marine Jurnal Manajemen Bisnis dan Kesehatan Jurnal Perikanan Darat dan Pesisir (JPDP)
Zulfikar, Andi
Manajemen Sumberdaya Perairan, Fakultas Ilmu Kelautan Dan Perikanan, Universitas Maritim Raja Ali Haji, Tanjungpinang, Indonesia 29111
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PERTUMBUHAN DAN TINGKAT EKSPLOITASI IKAN CAKALANG (Katsuwonus pelamis) DI PERAIRAN LAUT BANDA, MALUKU TENGAH Amrullah Usemahu; Luky Adrianto; Sugeng Hari Wisudo; Andi Zulfikar
Jurnal Penelitian Perikanan Indonesia Vol 28, No 1 (2022): (Maret) 2022
Publisher : Pusat Riset Perikanan, BRSDM KP.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jppi.28.1.2022.19-30

Abstract

Penangkapan ikan Cakalang (Katsuwonus pelamis) di Perairan Laut Banda, Maluku Tengah dilakukan secara intensif dalam berbagai ukuran sepanjang tahun oleh berbagai armada penangkapan ikan menjadi ancaman keberlanjutan sumberdaya ikan cakalang kedepan. Informasi ilmiah berkaitan dengan aspek biologi penting disediakan guna penentuan kebijakan pemanfaatan sumberdaya berkelanjutan oleh para pengambil keputusan. Penelitian ini bertujuan untuk menganalisis pertumbuhan dan tingkat eksploitasi ikan cakalang di perairan Laut Banda. Data dikoleksi dari berbagai industri penangkapan pole and line (huhate) yang melakukan penangkapan ikan cakalang di perairan Laut Banda dan berpangkalan di PT. Aneka Sumber Tata Bahari Kecamatan Salahutu Kabupaten Maluku Tengah. Metode pengumpulan data mencakup pengambilan data primer dan sekunder berupa ukuran panjang dan berat ikan dari total 428 sampel. Hasil analisis menunjukkan bahwa ikan cakalang yang tertangkap dengan pole and line memiliki kisaran panjang 31-67 cm, dan ukuran dominan tertangkap berada pada selang kelas 40 - 42 cm menggunakan selang interval kelas 1,2 cm. Pola pertumbuhannya adalah alometrik negatif dengan koefisien pertumbuhan (K) adalah 0,11 dan Tingkat eksploitasi (E) adalah 0,74 yang artinya telah mengalami over fishing. Guna menjamin keberlanjutan ikan cakalang di perairan Laut Banda maka perlu pengurangan upaya penangkapan atau penghentian jenis alat tangkap yang tidak ramah lingkungan.Fishing skipjack tuna (Katsuwonus pelamis) in the water of Banda Sea, Central Maluku, intensively in various sizes throughout the year by different fishing fleets, poses a threat to the sustainability of skipjack tuna resources in the future. Current scientific information related to critical biological aspects is provided for decision-makers to determine the policy for sustainable resources. This study analyzes the growth and exploitation rate of skipjack tuna in the Banda Sea waters. The data were collected from the pole and line (huhate) fishing industry that practices skipjack tuna fishing in the Banda Sea water and is based in PT. Aneka Sumber Tata Bahari is located in Salahutu District, Central Maluku Regency. Data collection methods include primary and secondary data collection in the form of length and weight of fish from a total of 428 samples. The results showed that skipjack fish caught by pole and line had a length range of 30-67 cm, and the dominant size was seen in the 40-42 cm class with class intervals of 1.2 cm. The growth pattern is negative allometric with a growth coefficient (K) of 0.11. The exploitation rate (E) is 0.74, meaning that it is in a condition of overfishing. To ensure the sustainability of skipjack tuna fisheries in the water of the Banda Sea, it is necessary to reduce fishing efforts or stop the types of fishing gear that are not environmentally friendly.
Analisis Keselarasan Integrasi RZWP3K dan RTRW Provinsi Kepulauan Riau (Kasus: Lingkungan Pesisir Pulau Bintan) Septian Anugrah; Sutran Sutran; Laode M Faisal; Andrinal Andrinal; Renny Agrianty; Andi Zulfikar; Dony Apdillah
Journal of Marine Research Vol 11, No 3 (2022): Journal of Marine Research
Publisher : Departemen Ilmu Kelautan, Fakultas PerikanJurusan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jmr.v11i3.31691

Abstract

Pengelolaan pesisir yang sangat kompleks cenderung dibagi menurut batas administratif yang umumnya tidak memiliki relevansi ekologis. Jika domain perencanaan dilakukan secara terpisah maka konektivitas dan proses ekologi dua arah akan terganggu. Keterpaduan penataan ruang darat dan laut (zona pesisir) penting dilakukan terkait evaluasi program atau kebijakan baru yang berdimensi ruang. Peran informasi geospasial penting sebagai model spasial untuk mengintegrasikan rencana tata ruang darat dan laut serta melihat keselarasan atau harmonisasi dan sinkronisasi program perencanaan pembangunan baik di sektor darat maupun laut. Tulisan ini berfokus pada analisis tingkat keselarasan tahap integrasi yang sedang dilakukan pada kedua dokumen rencana tata ruang tersebut, guna melihat potensi tumpang tindih pemanfaatan ruang di kawasan pesisir Pulau Bintan dengan pendekatan overlay peta spasial. Hasil yang diperoleh menunjukkan secara umum perencanaan ruang darat dan laut memiliki tingkat keselarasan yang baik, namun masih terdapat potensi konflik pemanfaatan ruang di wilayah 4 (Bagian Timur Pulau Bintan) terkait kawan industri yang dialokasi pada bagian darat berdampingan dengan kawasan konservasi perairan pada perairan pesisir. Pada tulisan ini juga telah dijabarkan rekomendasi kebijakan untuk meminimalisisr konflik sosial dan dampak lingkungan di masa akan datang. Very complex coastal management tends to be divided according to administrative boundaries which generally have no ecological relevance. If the planning domains are carried out separately, connectivity and two-way ecological processes will be disrupted. The integration of land and sea spatial planning (coastal zones) is important in relation to the evaluation of new programs or policies with a spatial dimension. The role of geospatial information is important as a spatial model to integrate land and sea spatial plans and see the alignment or harmonization and synchronization of development planning programs in both the land and sea sectors. This paper focuses on the analysis of the level of alignment of the integration stage that is being carried out on the two spatial plan documents, to see the potential overlap of space utilization in the coastal area of Bintan Island with a spatial map overlay approach. The results obtained show that in general land and sea spatial planning has a good level of alignment, but there is still a potential for conflict over spatial use in area 4 (Eastern part of Bintan Island) related to industrial areas which are allocated on land side by side with marine conservation areas in coastal waters. This paper also describes policy recommendations to minimize future social conflicts and environmental impacts.
Contingent Valuation in Measuring Fishermen’s Willingness to Pay for the Conservation of Hammerhead Shark (Sphyrna spp) Resources in Tanjung Luar, East Lombok Karto Wongsopatty; Luky Adrianto; Zairion Zairion; Irfan Yulianto; Hollie Booth; Andi Zulfikar
ECSOFiM (Economic and Social of Fisheries and Marine Journal) Vol 10, No 1 (2022): ECSOFiM October 2022
Publisher : Faculty of Fisheries and Marine Science, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.ecsofim.2022.010.01.08

Abstract

The hammerhead shark has high economic value, but its population is highly threatened due to its high exploitation. This study aims to calculate the level of preference of shark fishermen on the value of willingness to pay for the conservation of hammerhead shark resources. This research was conducted from November to December 2020 in Tanjung Luar Village, East Lombok Regency. The method used is observation and in-depth interviews with a sample of 150 shark fishermen. The analysis used is binary logit regression analysis using the R studio 4.1.2 tool. The results of this study indicate that (1) the total price of willingness to pay from all Tanjung Luar shark fishermen is IDR 9,654,000, and the average monthly value is IDR 53,633 per person; (2) factors that are quite influential on respondents' willingness to pay are age, education level, number of family members, and monthly income. The conservation of hammerhead shark resources needs to be considered because it has been included in the CITES Appendix II red list with a critically endangered status towards extinction. Suggestion there is a need for educational steps from various parties to fishermen regarding the importance of the existence of hammerhead sharks in the ecosystem so that they can reduce the high level of fishing activity in nature.
KARAKTERISTIK BIOLOGI IKAN PARI KEKEH (Rhynchobatus spp.) SEBAGAI TANGKAPAN SAMPINGAN DI PERAIRAN ACEH JAYA Rizky Fajar Hermansyah; Taryono Taryono; Zairion Zairion; Luky Adrianto; Andi Zulfikar; Hollie Booth; Muhammad Ichsan
BAWAL Widya Riset Perikanan Tangkap Vol 14, No 2 (2022): (Agustus) 2022
Publisher : Politeknik Kelautan dan Perikanan Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/bawal.14.2.2022.95-103

Abstract

Ikan pari kekeh (Rhynchobatus spp.) adalah salah satu jenis ikan yang dilindungi dan memiliki nilai ekonomis tinggi. Tingginya harga jual pari kekeh berdampak pada meningkatnya usaha tangkap serta kerusakan habitat pari kekeh yang hidup berasosiasi dengan ikan target nelayan. Informasi terkait aspek biologi sangat berguna bagi pembuat kebijakan dalam memanfaatkan sumberdaya yang berkelanjutan. Tujuan penelitian ini adalah memberikan informasi mengenai nisbah jenis kelamin ikan yang tertangkap, sebaran ukuran panjang, dan potensi sumber daya ikan pari kekeh (Rhynchobatus spp.) di perairan Aceh Jaya. Pengumpulan data pendaratan pari kekeh meliputi jenis kelamin, panjang total dan jumlah trip melaut pada periode tahun 2017-2021. Jumlah tangkapan total pari kekeh yang didaratkan sebanyak 191 ekor yang terdiri dari Spesies Rhynchobatus australiae sebanyak 133 ekor (69,63%), Rhynchobatus laevis sebanyak 55 ekor (28,80%) dan Rhynchobatus springeri sebanyak 3 ekor (1,57%). Ukuran pari kekeh yang tertangkap didominasi oleh ikan muda (immature), yaitu berada pada kelas panjang 65-86cm. Nisbah jenis kelamin ikan jantan dan betina 1:2,41 menunjukan hasil yang tidak seimbang. CPUE menunjukan nilai rata-rata yang fluktuatif, hubungan hasil tangkapan dengan upaya yaitu positif signifikan dengan persamaan linear y = 0,6687x + 1,6338 dengan R2 =0,9706 atau r = 0,9852 yang dapat diartikan bahwa setiap peningkatan upaya berbanding lurus dengan peluang pari kekeh yang tertangkap.Wedgefish (Rhynchobatus spp.) is one of the protected fish species that has high economic value. The high selling price of the wedgefish has an impact on increasing fishing efforts and damage to the habitat of the wedgefish that live in association with the target fish of fishermen. Information related to biological aspects is beneficial for policymakers in utilizing sustainable resources. The purpose of this study was to provide information on the sex ratio of wedgefish, length distribution, and potential resources of the wedgefish in the waters of Aceh Jaya. The wedgefish landing data collection included sex, total length, and the number of fishing trips from 2017 to 2021. The total number of wedgefish obtained was 191. The number consisted of 133 fishes from the Rhynchobatus australiae (69.63%), 55 fishes from Rhynchobatus laevis (28.80%), and 3 fishes from Rhynchobatus springeri (1.57%). Most of the wedgefish caught were immature fish with a size of 65-86 cmTL. The sex ratio of male and female fish was 1:2.41, showing unbalanced condition between males and females. CPUE aspect showed a fluctuating average value. The relation between the catch and effort was positive and significant with alinear equation of y = 0.6687x + 1.6338 with R2 = 0.9706 or r = 0.9852, meaning that increasing fishing effort was proportional to the possibility of a wedgefish being caught.
Keanekaragaman Fitoplankton dan Kaitannya Dengan Kondisi Perairan di Senggarang Besar, Kota Tanjungpinang, Kepulauan Riau Efrina Yanti; Tri Apriadi; Andi Zulfikar
Jurnal Kelautan Vol 17, No 1: April (2024)
Publisher : Department of Marine Sciences, Trunojoyo University of Madura, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jk.v17i1.18184

Abstract

ABSTRACTThe existence of phytoplankton in water can provide information about the state of the waters. Changes in water quality can be seen from the abundance and composition of phytoplankton. The purpose of this study was to determine the diversity of phytoplankton, to determine the relationship between the abundance of phytoplankton and environmental conditions, to determine the quality of the waters based on the diversity of phytoplankton in Senggarang Besar. The research method used is a survey method. This study took 10 sampling points with the Systematic Random Sampling method. Data analysis used is an ecological index, multiple regression lines, correlation, and ANOVA. The diversity index value in the waters of Senggarang Besar Tanjungpinang City is in the low category, with the results of identifying phytoplankton from the whole weekly found 3 divisions with 21 genera, the three divisions include Bacillariophyta (18 genera), Dinophyta (2 genera), and Chlorophyta (1 genus). The parameter that has the highest correlation with the abundance of phytoplankton is the parameter of nitrate (NO3), while the comparison of the abundance of phytoplankton per week in Senggarang Besar waters shows that the combination between the first week and the second week is very significantly different, the combination of the first week with the third week is very significantly different and the combination is significantly different in the second and third week. Based on the saprobic index in Senggarang Besar waters, it is categorized into the class of oligosaprobic/very light organic matter pollution.Keywords: Diversity, Phytoplankton, Saprobic, Senggarang Besar Waters. ABSTRAKKeberadaan fitoplankton di suatu perairan dapat memberikan informasi mengenai keadaan perairan. Perubahan terhadap kualitas perairan dapat ditinjau dari kelimpahan dan komposisi fitoplankton. Penelitian ini dilakukan untuk mengetahui keanekaragaman fitoplankton, mengetahui kaitan antara kelimpahan fitoplankton dengan kondisi lingkungan dan kualitas perairan berdasarkan keanekaragaman fitoplankton di Senggarang Besar. Metode penelitian yang digunakan adalah metode survei. Penelitian ini mengambil 10 titik sampling dengan metode Sistematik Random Sampling. Analisis data yang digunakan yaitu indeks ekologi, regresi linier berganda, korelasi, dan ANOVA. Nilai indeks keanekaragaman di perairan Senggarang Besar Kota Tanjungpinang dalam kategori rendah, dengan hasil identifikasi fitoplankton dari keseluruhan perminggu ditemukan 3 divisi dengan 21 genera, ketiga divisi tersebut antara lain Bacillariophyta (18 genera), Dinophyta (2 genera), dan Chlorophyta (1 genus). Parameter yang berkorelasi paling tinggi terhadap kelimpahan fitoplankton adalah parameter nitrat (NO3). Perbandingan kelimpahan fitoplankton perminggu di Perairan Senggarang Besar menunjukkan bahwa kombinasi antara minggu pertama dan minggu kedua berbeda sangat nyata, kombinasi minggu pertama dengan minggu ketiga berbeda sangat nyata dan kombinasi pada minggu kedua dan minggu ketiga berbeda nyata. Berdasarkan indeks saprobik di perairan Senggarang Besar terkategori ke dalam golongan pencemaran bahan organik Oligosaprobik/sangat ringan.Kata kunci: Fitoplankton, Keanekaragaman, Perairan Senggarang Besar, Saprobik 
Relationship Between Environmental Parameters and Manta Ray Occurrence in Raja Ampat Archipelago, Indonesia Runtuboi, Ferawati; Bengen, Dietriech Geoffrey; Nurjaya, I Wayan; Natih, Nyoman Metta N; Zulfikar, Andi; Beale, Calvin S.
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 29, No 1 (2024): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ik.ijms.29.1.37-47

Abstract

Understanding the influence and impact of environmental factors on manta ray sightings is critical to understanding the spatial and temporal ecology of a highly mobile species. Therefore, this study aims to determine the influence and impact of environmental factors as indicated by the parameters of wind speed, chlorophyll-a, SST, salinity, pH, dissolved oxygen, and the number of phytoplankton and zooplankton species. The mapped chlorophyll-a was re-analyzed based on the seasonal period throughout 2021 downloaded from marine copernicus and analyzed by kriging method. The influence and effects of environmental parameters on the short-term appearance of eye rays were studied using an adaptive model (GAM). The analysis showed a significant influence of environmental factors on manta ray sightings in Raja Ampat, namely Calanoid spp, Oithona nana, Acartia clausi, Calanus helgoladicus, and Oithona brevicornis. Based on this model, zooplankton is an important parameter that can describe the influence of environmental parameters on manta ray sightings at observation points in Raja Ampat MPA. The results of the reanalysis of chlorophyll-a concentrations were highest in the eastern to transitional seasons, which were scattered on the west side of Raja Ampat waters. Meanwhile, chlorophyll-a concentrations were low in the west to transitional season on the east side. This mechanism may drive the foraging strategy of manta rays, which visit shallow waters where zooplankton density and biomass are abundant. Adopting the BHS MPA network concept, as it has been implemented, would be in line with broader conservation expectations for the sustainability of manta rays in Raja Ampat.
Landscape Design of Adaptive Mangrove Ecotourism Based on Ecology And Socio-Economy of The Community of Batu Ampar Anambas Village Agrianti, Renny; Lestari, Febrianti; Viruly, Lily; Ismail, Khodijah; Zulfikar, Andi
Agrikan Jurnal Agribisnis Perikanan Vol. 17 No. 1 (2024): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v17i1.2124

Abstract

Ecotourism is tourism that prioritizes environmental ethics by preserving nature, providing economic benefits, and respecting local cultural wisdom. The purpose of the research to be carried out is to analyze the ecological condition of mangroves in the mangrove ecotourism area of Batu Ampar Village, Kute Siantan District, Anambas Islands Regency, Analyze the socio-economic conditions of the Management Community, Tourists and the Government of Batu Ampar Village, Kute Siantan District, Anambas Islands Regency, Formulate Adaptive Mangrove Ecotourism Landscape Design planning based on the ecological and socio-economic characteristics of the Batu Ampar Village Community, Kute Siantan District, Anambas Islands Regency. This research uses quantitative and qualitative approaches that refer to ecological and socio-economic aspects. the results of this study indicate that Batu Ampar village has a tree density that is included in the “very suitable” category for mangrove ecotourism, with tree densities ranging from 1,233 to 2,425 individuals/ha. The average mangrove thickness is 80.80 m in the area that is the tourist site. There are 14 species of biota present in the mangrove ecosystem, covering diverse groups such as crustaceans, fish, molluscs, birds, reptiles and mammals. The improvement strategy prioritizes visitor satisfaction and improving the economy of the management community by improving infrastructure facilities
Analysis of Opportunities and Challenges in Implementing A Gender-Based Circular Economy of Gonggong Shell Waste in Padang Melang Beach Tourism Rosnah, Rosnah; Ismail, Khodijah; Zulfikar, Andi
Agrikan Jurnal Agribisnis Perikanan Vol. 17 No. 1 (2024): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v17i1.2127

Abstract

The research was conducted in the tourist area of Padang Melang Beach, Batu Berapit Village, Anambas. This research used descriptive qualitative research methods, with data sources from FGDs, interviews and questionnaires. The population of this study is coastal communities, the sample was taken by purposive sampling. The opportunity for a circular economy to occur in the Padang Melang Beach tourism area, Batu Berapit Village, Anambas, is that it already has tourist activities. It can be seen from the components that are the center of increasing tourism activities in the area, namely tourists, settlements and pokdarwis institutions with a tourist linkage value of 26.20, pokdarwis groups of 18.50 and settlements of 27.70. While the challenge is that the participation of village government and BUMDES institutions as a marketing sector has not been running, due to the inactivity of BUMDES as a village-owned business entity that has a major contribution to economic activities in the village.
PARAMETER POPULASI DAN SPAWNING POTENTIAL RATIO (SPR) LOBSTER BATU (Panulirus penicillatus) DI WILAYAH PERAIRAN BENGKULU Manik, Grace Rika; Zairion, Zairion; Adrianto, Luky; Zulfikar, Andi
BAWAL Widya Riset Perikanan Tangkap Vol 15, No 2 (2023): (AGUSTUS) 2023
Publisher : Politeknik Kelautan dan Perikanan Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/bawal.15.2.2023.88-97

Abstract

Lobster batu (Panulirus penicillatus) merupakan salah satu komoditas ekonomis penting yang tertangkap di perairan Kabupaten Kaur Provinsi Bengkulu. Permintaan pasar yang tinggi mengakibatkan aktivitas penangkapan yang terus menerus dapat mengancam kelestarian sumberdaya lobster maka dari itu perlu dikelola dengan baik dalam menjaga keberlanjutan stok Tujuan penelitian ini untuk menganalisis status stok sumberdaya lobster batu dengan mengestimasi parameter populasi dan rasio potensi pemijahan berdasarkan pendekatan ukuran panjang karapas lobster yang kemudian digunakan sebagai titik acuan biologis untuk menentukan kondisi stok lobster. Pengumpulan sebanyak 707 sampel yang diambil secara acak dilakukan sejak bulan November 2022-Februari 2023 di Kecamatan Nasal, Kabupaten Kaur, Bengkulu. Data yang dikumpulkan meliputi panjang karapas dan bobot, parameter populasi, berupa pertumbuhan, kematian, dan laju pemanfaatan dianalisis menggunakan metode ELEFAN dalam bahasa program R. Analisis spawning potential ratio (SPR) dihitung berdasarkan parameter populasi dan parameter biologi paket LB-SPR. Hasil analisis pertumbuhan von Bertalanffy lobster batu diperoleh persamaan Lt = 133,28(1-e-0,53(t-0,23)).  Rata-rata lobster batu yang tertangkap belum mengalami fase dewasa kelamin (Lc<Lm), mengartikan bahwa tekanan penangkapan dalam kategori tinggi dan rekrutmen dalam stok terganggu. Hal ini terlihat bahwa rasio mortalitas penangkapan relatif (F/M) adalah 2,79, laju eksploitasi (E) adalah 0,736, dan SPR senilai 9%. Hal ini menunjukkan bahwa status stok lobster sudah berada pada penangkapan berlebih (overexploited). Oleh karena itu perlu adanya pengelolaan yang efektif untuk keberlanjutan stok lobster batu. 
Multi Connectivity Social-Ecological System of Spiny Lobster Fisheries (Case Study: Gunungkidul Regency, Yogyakarta, Indonesia) Lestari, Putri Agil; Adrianto, Luky; Zairion, Zairion; Zulfikar, Andi
ECSOFiM (Economic and Social of Fisheries and Marine Journal) Vol 11, No 1 (2023): ECSOFiM October 2023
Publisher : Faculty of Fisheries and Marine Science, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.ecsofim.2023.011.01.11

Abstract

Spiny lobster fisheries production, provides a fairly high economic value compared to other fisheries commodities in Gunungkidul Regency. The high selling value of spiny lobsters is one of the main factors that encourage fishermen to carry out their fishing activities massively, so it can have a negative impact on the environment and spiny lobster stocks in the waters. This study aims to map the interaction and connectivity of the social-ecological system (SES) of lobster fisheries on the coast of Gunungkidul Regency. The analysis method utilized is Social-Ecological Network Analysis (SENA) with R stundio tools and Cytoscape version 3.9.1. Data were obtained from in-depth interviews using questionnaires with key informants based on purposive sampling techniques. The results of the analysis showed that there were 94 elements and 216 relationships in the basic network model of multi SES lobster fisheries. The key variables that most affect the lobster fishing network are fishing season, fishing activity, lobster stock, and fishermen's income. There needs to be synergy between the resources system (RS), resources unit (RU), resources actor (RA), and resources governance (RG) such as monitoring and evaluation from RG to other systems in order to create optimal and sustainable lobster fisheries management.
Co-Authors . Zairion Aditya Hikmat Nugraha Adrianto , Luky Agrianti, Renny Alsha, Syahbana Advani Amrullah Usemahu Andrinal Andrinal Ani Suryanti Apdillah, Doni Ariston, Muhamad Arta, Fatimah The Last Azzahra Maulidina Beale, Calvin S. Chandra Joei Koenawan Dewi Haryanti Dian Ekawati Diana Azizah Dietriech Geoffrey Bengen Dony Apdillah Efrina Yanti Esty Kurniawati Faisal, La Ode M Febrianti Lestari Ferawati Runtuboi Fery Kurniawan FERY KURNIAWAN Ginting, Rio Junaydi Hanifah, Putri Nur Haryati, R. Nina Hollie Booth Hollie Booth I Wayan Nurjaya Irfan Yulianto Ismi Dwi Yulianti Karto Wongsopatty Khodijah Ismail Khodijah Khodijah Kurniawan, Rika Kusuma, Okky Rizal Laode M Faisal Leni Agustina Lestari, Putri Agil Lily Viruly Luky Adrianto Luthvi Nurwulandari mala kurnia Manik, Grace Rika Mennofatria Boer Muhammad Ichsan Mukhlis Mukhlis Munawar Munawar Muzahar Nancy Willian Nanda, Tri Nofrizal Nofrizal Noviyati, Syamsinar Nuralim Pasisingi Nurhidayah Rahmah Nuryadin, Adriyana Adevia Nyoman M N Natih Okky Rizal Kusuma Oktavialy, Feby Puput Fitri Rachmawati Rahima Zakia Rahmah, Nurhidayah Regi Fiji Anggawangsa Renny Agrianty Reny Puspasari Reny Puspasari Rio Junaydi Ginting Rita Rachmawati` Ritha, Nola Rizky Fajar Hermansyah Rosnah, Rosnah Sabriyati, Deni SAPUTRI, ANGGUN Saputri, Anggun Septian Anugrah Susanto, Handoko Adi Sutran Sutran Sutran, Sutran Taryono Taryono Thamrin Thamrin Tri Apriadi Wahyu Muzammil Windarti, Sriyani Winny Retna Melani Yusni Ikhwan Siregar Zen, Linda Waty Zulhamsyah Imran