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All Journal AGRIKAN Jurnal Ilmiah Agribisnis dan Perikanan Jurnal Iktiologi Indonesia (Indonesian Journal of Ichthyology) PAPALELE : Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Jurnal Perikanan
Friesland Tuapetel
Universitas Pattimura
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Environmental Science Physics

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Diversity of Demersal Fish Resources in Ambon Island Waters Friesland Tuapetel; Delly DP Matrutty; Welem Waileruny
Jurnal Iktiologi Indonesia Vol 18 No 3 (2018): October 2018
Publisher : Masyarakat Iktiologi Indonesia (Indonesian Ichthyological Society)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32491/jii.v18i3.315

Abstract

The waters surrounding Ambon Island is a potential fishing gound for demersal fish resources, yet information regarding species diversity is still slightly understood. This research aimed to analyze the diversity of species and size of demersal fish around Ambon Island oceans. Data was collected based on experimental fishing using fish trap at two locations, in northern and southern waters of Ambon Island. The data were collected by experimental capture using fishing gear at two locations, namely northern waters (March-April 2015) and south of Ambon Island (July-October 2016). Methods of demersal resource diversity analysis are several ecological indexes i.e. Shannon-Wiener diversity index, Pielou uniformity index, and Simpson's dominance index. The result showed that 21 family and 57 species with details of 35 species in the northern waters and 32 species in the southern water. Species diversity based on Shannon-Wiener Index (H´) ranged between 1,61-3,10 while species evenness index (E) was around 0,83-0,95. The abundance of demersal fish was not dominated by any fish species, showed by the average Simpson index of dominant (D) around 0,05-0,26. Abstrak Perairan Pulau Ambon termasuk daerah penangkapan sumber daya ikan demersal yang potensial, namun informasi ke-anekaragamannya masih sangat sedikit. Penelitian ini bertujuan untuk menganalisis kekayaan jenis dan keanekara-gaman ikan demersal di perairan Pulau Ambon. Pengambilan data dilakukan dengan cara penangkapan eksperimental dengan menggunakan alat tangkap bubu pada dua lokasi yakni perairan utara (Maret-April 2015) dan perairan selatan Pulau Ambon (Juli-Oktober 2016). Metode analisis keanekaragaman sumber daya ikan demersal menggunakan bebe-rapa indeks ekologi yakni indeks keanekaragaman Shannon-Wiener, indeks keseragaman Pielou, dan indeks dominansi Simpson. Hasil penelitian menunjukkan bahwa di perairan Pulau Ambon teridentifikasi 21 famili dan 57 spesies de-ngan rincian 35 spesies di perairan utara dan 32 spesies di perairan selatan. Status keanekaragaman jenis indeks Shannon-Wiener (H´) berkisar 1,61-3,10 sedangkan indeks keseragaman jenis (E) sebesar 0,83-0,95. Kelimpahan ikan demersal tidak ada yang dominan, ditunjukkan oleh indeks dominan Simpson (D) sebesar 0,05-0,26.
Reproduction biology of Abe's flyingfish, Cheilopogon abei Parin, 1996 in Geser East Seram Strait Waters Friesland Tuapetel
Jurnal Iktiologi Indonesia Vol 21 No 2 (2021): June 2021
Publisher : Masyarakat Iktiologi Indonesia (Indonesian Ichthyological Society)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32491/jii.v21i2.555

Abstract

Eco-biological information of Cheilopogon abei in Geser Streit is unknown. The objective of this research is to observe the sex ratio, first size maturity, gonad maturity and gonado somatic index (GSI) with fecundity of flying fish Ch abei in Geser East Seram Strait waters. Sampling was done for ten months started from February to November 2018, using gill net measuring 1.50 inch. All fish samples were measured in fork length and weighted so dissected to make observations on the level of gonad maturity and the number of eggs in female fish. A total of 682 flying fish was found during the study with a fork length range of 182.6-243.3 mm and a weight of 73.98-115.45 g. The results of the analysis showed that the proportion of the number of male fish was less than that of the female fish for almost every month of observation. The first size gonad mature of male and female is 210.5 mm and 214.1 mm FL. The gonad maturity index of male fish ranges from 0,963-7,967 and female fish ranges 1,315-8,069, the total fecundity is 2321-9438 eggs. Gonads of ripe fish in each month of observation. The spawning peak of Ch abei takes place in June-July and it is hoped that no arrests will be made in both months, to ensure the sustainability of the stock. Abstrak Informasi ekobiologi ikan terbang Cheilopogon abei di peraian Selat Geser belum pernah ada. Penelitian ini bertujuan untuk mengungkap nisbah kelamin, ukuran ikan pertama mijah, tingkat dan indeks kematangan gonad serta fekunditas ikan terbang di Selat Geser Seram Timur. Pengambilan sampel dilakukan selama sepuluh bulan mulai Februari sampai Nopember 2018, dengan menggunakan jaring insang berukuran 1,50 inci. Semua contoh ikan diukur panjang serta ditimbang bobotnya lalu dibedah untuk melakukan pengamatan terhadap tingkat kematangan gonad serta jumlah telur pada ikan betina. Sebanyak 682 ikan terbang ditemukan selama penelitian dengan kisaran panjang cagak 182,6-243,3 mm dan bobot 73,98-115,45 g. Hasil analisis menunjukkan bahwa proporsi jumlah ikan jantan lebih sedikit daripada ikan betina hampir pada setiap bulan pengamatan. Ukuran kali pertama matang gonad ikan jantan dan betina ialah 210,5 mm dan 214,1 mm FL. Indeks kematangan gonad ikan jantan berkisar antara 0.963–7,967 dan ikan betina antara 1,315–8,069, fekunditas totalnya yakni 2321-9438 butir. Ikan yang matang gonad ditemukan pada setiap bulan pengamatan. Puncak pemijahan C. abei berlangsung pada bulan Juni-Juli dan diharapkan tidak ada penangkapan pada kedua bulan tersebut, untuk menjamin keberlanjutan stoknya.
Utilization and surveillance of Fisheries Tuna Resources as a Basis for Prevention of IUU Fishing in Seram Sea Syarif Abdul Radjak; Agustinus Tupamahu; Friesland Tuapetel; Haruna Haruna; Ruslan H.S Tawari
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.135-140

Abstract

This study aims to determine the conditions of tuna utilization, and to analyze the monitoring of tuna fisheries resources in preventing IUU fishing in Seram Sea Waters. Methods This research uses descriptive methods including primary and secondary data. Primary data comes from tuna fishermen respondents, fisheries monitoring agencies using purposive sampling and in-depth interviews, secondary data through literature studies. The results showed that the average tuna production in West Seram Regency was 4.10%, yellowfin tuna was 0.20%, the average CPUE of handline tuna fishermen was 505.86 kg/month/unit. The institutional capacity of fisheries supervisors needs to be improved, even though the vessel compliance indicator reaches 136%. Fishery violations during 2016-2018 are: violations of fishing routes and areas, violations of VMS, violations of fishing permits, and prohibitions on fishing by foreign people or vessels.
PEMETAAN RANTAI NILAI IKAN PELAGIS KECIL DI KOTA AMBON Yolanda MTN Apituley; Dionisius Bawole; Imelda KE Savitri; Friesland Tuapetel
PAPALELE: Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan Vol 2 No 1 (2018): PAPALELE: Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (891.428 KB) | DOI: 10.30598/papalele.2018.2.1.15

Abstract

This research was taken in Ambon (Latuhalat and Laha) and in Central Maluku Regency (Waai) in May – July 2018. It was aimed at mapping the value chain of small pelagic fish in Ambon through: 1) mapping of product, financial and information flows and 2). analysis of percentage distribution of small pelagic fish caught. The data used in this study was primary and secondary data, and analyzed by using value chain analysis. The results show that small pelagic fish marketing chain in Ambon consisted of six models with five actors. Each chain is formed due to the conditions and situation of market, resulted by the influencing of catches of fishermen and traders' capital. The broker plays an important role in marketing small pelagic fish in the market and obtaining 10% of the fishermen's catch that can be distributed, both to retailers and cold storage. Fish caught by the fishermen is still fresh in general when arrives in the consumers, because the fishing area is not too far, the market distance with the production centers is also quite close and in general fishermen and traders have understood the importance of maintaining product quality. Even so, the role of the Government in providing marketing facilities and infrastructure is needed so that modern market conditions can be applied in marketing fresh fish in Ambon.
RANTAI PASOK IKAN LAYANG (Decapterus spp) DI KOTA AMBON Bethsy Leiwakabessy; Agustinus Tupamahu; Friesland Tuapetel
PAPALELE: Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan Vol 5 No 1 (2021): PAPALELE: Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/papalele.2021.5.1.28

Abstract

Marine fish supply chain is an integrated process that combines production until shipping, as well efforts to cut coasts through shipping so as to provide consumers with good service. Eri’s fish landing center is one of the contributors to the stock availability of layang fish in the Ambon. The purpose of the research is to analyze the supply chain layang fish and the level of efficiency. Data were collected by purposive sampling with primary and secondary data from September-December 2019. The results of the study obtained three supply chains with four actors involved in it. Strategies to reduce margins and shorren supply chains by involving key players at high prices, namely papalele and the government at low prices, It is hoped that this alternative is one of the supporting the national fish barn.
MANAJEMEN PERIKANAN TANGKAP IKAN LAYANG (DECAPTERUS MACROSOMA) DI PERAIRAN BANDA BERBASIS ASPEK BIOLOGI Tjameria La Ima; Jesaya A Pattikawa; Friesland Tuapetel
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 12 No 1 (2023): Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisalv12i1p14-26

Abstract

Ikan layang cukup melimpah dan memberikan kontribusi bagi perkembangan ekonomi masyarakat Kepulauan Banda. Kelimpahan sumberdaya ikan layang, mendorong perusahaan membangun pendingin (cold storage) dan meningkatkan upaya penangkapan jaring bobo (mini purse seine), dengan melibatkan tenaga kerja lokal. Namun tingginya upaya pemanfaatan tersebut, belum diimbangi dengan pengelolaan secara berkelanjutan berdasarkan aspek biologi. Penelitian ini bertujuan mengetahui aspek biologi ikan layang yang meliputi: hubungan panjang-bobot, nisbah kelamin, faktor kondisi, tingkat kematangan gonad (TKG), indeks kematangan gonad (IKG), ukuran pertama kali matang gonad (UPMG) dan fekunditas. Selanjutnya aspek biologi tersebut dikaitkannya dengan implikasi manajemen perikanan tangkap.Penelitian ini dilaksanakan selama enam bulan yakni Juni-November 2022 dengan total sampel sebanyak 1500 ekor yang dikoleksi dari cold store di Banda. Pengambilan sampel dengan teknik simple random sampling. Sampling dilakukan setiap minggu dengan mengukur panjang total dan bobot tubuh ikan, kemudian ikan dibedah untuk pengamatan nisbah kelamin,TKG, IKG dan fekunditas di Laboratorium Perikanan Universitas Banda Naira. Hasil penelitian menunjukkan bahwa secara keseluruhan ikan layang jantan maupun betina memiliki pola pertumbuhan allometrik positif,nisbah kelamin tidak seimbang. Faktor kondisinya berfluktuatif setiap bulan pada kisaran 0,99-1,03. Sebaran TKG dan IKGmengindikasikan ikan layang memijah sepanjang tahun dengan puncaknya pada bulan Juli-Agustus.UPMG ikan jantan 24,14 dan betina 23,74 cm mengalami penurunan 1-2 cm selama 10 tahun terakhir. Fekunditas total sebesar 524-41.720 butir,fekunditas tertinggipada bulan Agustus. Aspek biologi ini, berimplikasi pada manajemen perikanan tangkap ikan layang di kepulauan Banda supaya dapat diatur waktu dan kuota penangkapan untuk menjamin keberlanjutan pemanfaatannya.
HASIL TANGKAPAN BOTTOM GILL NET BERDASARKAN WAKTU PENANGKAPAN DI PERAIRAN DUSUN SERI PULAU AMBON Lisda C. Soumokil; Friesland Tuapetel; Taufiniringsi Kesaulya; Kedswin G. Hehanussa; Julian Tuhumury
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 12 No 1 (2023): Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisalv12i1p49-55

Abstract

Hasil tangkapan jaring insang dasar di Dusun Seri Pulau Ambon belum pernah dilaporkan. Tujuan penelitian ini ialah menganalisis hasil tangkapan bottom gill net berdasarkan waktu penangkapan yang berbeda. Pengambilan data dilakukan dengan cara eksperimental fishing dan wawancara. Data dianalisis secara deskriptif dengan bantuan program Exel. Hasil analisa menunjukkan bahwa Jumlah hasil tangkapan umum waktu penangkapan pagi dan malam sebanyak 96 dan 173 individu, jenis hasil tangkapan umum waktu penangkapan pagi dan malam sebanyak 91 dan 158 individu, dan ukuran pada waktu penangkapan pagi dan malam berkisar antara 29.2 cm dan 29 cm. Jumlah hasil tangkapan dominan waktu penangkapan pagi dan malam sebanyak 63 dan 91 individu, jenis hasil tangkapan dominan yakni Priachantusteyunus sp, Priacanthus sp, Chirocentrus sp dan Abudefduf sp. Dengan rata-rata ukuran tubuh berturut-turut 17.05 cm, 23.10 cm, 18.10 cm dan 14.65 cm.
Karakteristik Ikan Pelagis Kecil Yang Dipasarkan Di Pasar Arumbai, Kota Ambon Rahayu Ode; Alberth Ch. Nanlohy; Kedswin G. Hehanussa; Julian Tuhumury; Friesland Tuapetel
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 12 No 2 (2023): AMANISAL: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisalv12i2p78-85

Abstract

Small pelagic fish play a crucial role in the marine food chain and have significant economic value, yet information about them remains scarce. This research aims to map the origin and characteristics of small pelagic fish marketed at Arumbai Market in Ambon City. The study was conducted over six months, from May to October 2023, at Arumbai Market. The research utilized survey methods and interviews, and the data were analyzed descriptively. Observations were made on the quantity and size structure of four dominant fish species from five different fish landing locations: Hila, Tulehu, Laha, Hitu, and Latuhalat. The results of this research revealed variations in the composition of dominant small pelagic fish species sold, from the highest to the lowest, namely Decapterus sp, Rastreligger sp, Selar sp, and Auxis sp. The contribution of the five fish landing locations is as follows: Hila (31%), Hitu (24%), Tulehu (18%), Laha (15%), and Latuhalat (12%). Differences in the composition of the quantity and size marketed are suspected to be due to variations in seasons, fishing tools, and capture areas.
Produktivitas Alat Tangkap Purse Seine yang Beroperasi di Perairan Teluk Ambon Luar, Maluku Kedswin Gerson Hehanussa; Friesland Tuapetel; Rahmat Hidayat Sanduan
Jurnal Perikanan Unram Vol 14 No 3 (2024): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v14i3.962

Abstract

The decline in fish populations can negatively impact the livelihoods of fishermen and local food security. Therefore, maintaining the sustainability of fisheries is an urgent necessity. Evaluating the productivity of purse seine catches in the outer waters of Ambon Bay is crucial in this context. This study aims to measure the productivity level of purse seine fishing gear and identify the factors that influence it. The research was conducted from June 2023 to May 2024 in Laha Village, Outer Ambon Bay, Ambon Island. The research method used is a quantitative descriptive method, which aims to describe the productivity of purse seine fishing gear in detail based on data obtained in the form of graphs and tables. Data collection was carried out through field surveys and direct observations during fishing activities. The data analysis results showed that the highest volume and number of trips were in November, with 18 trips and a production volume of 644 kg/trip, while the lowest was in May, with 12 trips and a production volume of 184 kg/trip.
Co-Authors Agustinus Tupamahu Alberth Ch. Nanlohy Bawole, Dionisius Bethsy Leiwakabessy Delly DP Matrutty Haruna Haruna Hehanussa, Kedswin Gerson Imelda KE Savitri Jesaya A Pattikawa Juliana Tuhumury Lisda C. Soumokil Rahayu Ode Rahmat Hidayat Sanduan Ruslan Husen Saban Tawari Syarif Abdul Radjak Taufiniringsi Kesaulya Tjameria La Ima Welem Waileruny