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All Journal Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Kelautan Tropis Omni-Akuatika Jurnal Abdi Insani Pattimura Proceeding : Conference of Science and Technology Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
J.B. Paillin
Jurusan Pemanfaatan Sumberdaya Perikanan Universitas Pattimura
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Productivity and Distribution of Fish Aggregation Devices (FADs) in Outer Ambon Bay Waters, Indonesia Delly Dominggas Paulina Matrutty; Jacobus Bunga Paillin; Stany Rachel Siahainenia; Welem Waileruny; K Rutumalessy
Journal Omni-Akuatika Vol 17, No 1 (2021): Omni-Akuatika May
Publisher : Fisheries and Marine Science Faculty - Jenderal Soedirman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.oa.2021.17.1.777

Abstract

Distribution of small pelagis fish in FADs, and produktivity of FADs in AmFADs are usually used by fishermen to concentrate fish for an efficient catching activity. However, the number, distance, and distribution in the waters need to be assessed in relation to the productivity of the FADs in order to maintain the sustainability. This study was aimed to map the distribution of FADs; to analyze the distribution of species, number and size of fish associated with FADs; and to calculate FAD productivity based on distribution in the Outer Ambon Bay waters. Data was obtained by observation and interview. Field observation, including: coordinates and number of FADs, species, number and size of fish. The distance and distribution of FADs, was mapped using software (Argis web), while the productivity of FADs was analyzed base on catch per unit effort (CPUE). The result, FAD in Outer Ambon Bay waters was found 25 unit and the average distance of FAD was obtained 0.47 nautical miles, and the placement of the device was irregular. The placement pattern of FADs were generally straight to coastline. Small pelagic fish was found 7 species and the 5 of the dominant species were obtained Decapterus sp, Selar crumenophthalmus, Rastreliger sp, Sardinella sp and Selaroides sp. The species were unevenly spread at each FAD with quite varied sizes. FAD productivity showed that the highest productivity was found in the middle group FAD at Ambon Bay waters.Keywords: Distance, size, small pelagis, productivitybon Bay
ALTERNATIF PENGEMBANGAN USAHA PENANGKAPAN MADIDIHANG (Thunnus albacares) SKALA KECIL SECARA BERKELANJUTAN DI KABUPATEN SERAM BAGIAN BARAT (Alternative Development of a Sustainable Small-Scale Business of Catching Yellowfin Tuna (Thunnus albacares)in Weste Ruslan HS Tawari; Hadi Hermansyah; J.B. Paillin; Stany R Siahainenia
Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Vol 16, No 4 (2020): SAINTEK PERIKANAN
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ijfst.16.4.259-267

Abstract

Penangkapan Madidihang (Yellowfin Tuna) skala kecil di Kabupaten Seram Bagian Barat  dihadapkan pada beberapa permasalahan mendasar antara lain: keterbatasan modal usaha,efisiensi dan efektivitas penangkapan (produktivitas), penanganan hasil tangkapan,manajemen usaha yang rendah,sumberdaya nelayan yang rendahdan pemasaran hasil tangkapan. Oleh karenanya dibutuhkan skenario pengembangan yang terintegralistik dan berkelanjutan (sistemik) agar dapat menghasilkan solusi bagi peningkatan pendapatan dan taraf hidup nelayanskala kecil dalam memanfaatkan potensi sumberdaya Madidihang.Kebijakan pengembangan usaha penangkapan madidihang skala kecil yang didasarkan pada aspek-aspek berkelanjutan usaha penangkapan mutlak diperlukan untuk menjawab permasalahan di atas.Tujuan penelitian ini adalahmenentukan strategi dan alternatif pengembangan usaha penengkapan Madidihang (Thunnus albacaress) skala kecil secara berkelanjutan di Kabupaten Seram Bagian Barat. Analisa data menggunakan analisa hierarki proses (AHP) mencakup aspek hukum, ekonomi, bioekologi, teknis, dan sosial. Hasil analisis menunjukan bahwa alternatif pengembangan usaha penangkapan Madidihang di Kabupaten Seram Bagian Barat diprioritaskan pada penguatan pemodalan dan pemasaran dengan memperhatikan aspek ekonomi dalam hal ini pada upaya peningkatan kesejahteraan dan pertumbuhan ekonomi nelayan skala kecil. Small-scale fisheries activities of Yellowfin Tuna in West Seram District was confronted with many fundamental debates. Issues to be considered include limited working capital, efficiency, and difficulty in catching (productivity), handling of catches, low business management, low fisheries resources and marketing of catches. Therefore, an integrated and sustainable (systemic) development scheme is needed to produce solutions for increasing the income and living standards of small-scale farmers in utilizing the potential of Madidihang resources. Policy or strategy for developing Madidihang catching business This research is aimed at determining the strategy for developing a small-scale Madidihang catching business in West Seram District. Data analysis uses a process hierarchy analysis (AHP) that handles legal, economic, bioecological, technical and social aspects. The results of the analysis show that the alternative development of the Madidihang capture business in West Seram Regency is prioritized on strengthening capital and marketing by paying attention to economic aspects in this case to improve welfare and small-scale economic growth.
Kelangsungan Hidup Ikan setelah Meloloskan Diri pada Alat Tangkap Bubu di Perairan Desa Wakal, Kabupaten Maluku Tengah Kedswin Gerson Hehanussa; Stany Rachel Siahainenia; Jacobus Bunga Paillin; Ruslan Husen Saban Tawari; Haruna Haruna; Mochammad Riyanto
Jurnal Kelautan Tropis Vol 23, No 2 (2020): JURNAL KELAUTAN TROPIS
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkt.v23i2.7172

Abstract

Fishermen in Wakal Village still water is pot to catch coral fish species. The pot is made from woven bamboo with small hexagonal-shaped cracks. The type of fish that are targeted by the catch usually after being caught in the traps suffer injuries to their bodies as they try to escape through small gaps that are hexagonal. The purpose of this study is to analyze the viability of fish after escaping to the cover net. The data were collected by experimental fishing using four units of pots that were cover net in 20 repetitions. The research was conducted from September to December 2018 in Wakal Village, and Central Maluku Regency. The total number of fish caught is only 2.83% of fish that escape into the net cover. Fish that escaped are divided into 7 species including Plectrypops lima, Pinjalo lewisi, Ephinephelus tauvina, Chaetodon kleini, Centropyge bicolor, Priolepis cincta, Paraluteres prionurus. The cause of fish death is not only assessed from the wounds on the body of the fish when escaping or the wounds resulting from contact with other fish but the stress from the fish itself. The environmental factors that greatly affect the survival of fish when escaping are temperature and salinity.  Nelayan di Perairan Desa Wakal menggunakan alat tangkap bubu untuk menangkap ikan karang. Bubu terbuat dari anyaman bambu dengan celah-celah berukuran kecil berbentuk hexagonal. Jenis ikan yang menjadi target tangkapan biasanya setelah tertangkap oleh bubu mengalami luka pada tubuhnya karena berupaya meloloskan diri melalui celah-celah kecil yang berbentuk hexagonal. Luka yang terdapat pada tubuh ikan dapat mengakibatkan kondisi yang buruk bagi kelangsungan hidup. Tujuan dari penelitian ini adalah Menganalisis kelangsungan hidup ikan setelah meloloskan diri ke cover net. Pengumpulan data dilakukan dengan uji coba penangkapan menggunakan 4 unit bubu buton yang dipasang cover net sebanyak 20 kali ulangan. Penelitian dilakukan pada bulan September-Desember 2018 di Desa Wakal, Kabupaten Maluku Tengah. Total jumlah keseluruhan ikan yang tertangkap hanya 2.83% ikan yang meloloskan diri masuk ke dalam cover net. Ikan yang lolos terbagi dalam 7 spesies diantaranya Plectrypops lima, Pinjalo lewisi, Ephinephelus tauvina, Chaetodon kleini, Centropyge bicolor, Priolepis cincta, Paraluteres prionurus. Penyebab kematian ikan bukan saja dinilai dari luka pada tubuh ikan saat meloloskan diri ataupun luka akibat dari kontak dengan ikan lainnya namun stress dari ikan itu sendiri. Adapun faktor-faktor lingkungan yang sangat berpengaruh terhadap kelangsungan hidup ikan saat meloloskan diri yaitu suhu dan salinitas.
Daerah Penangkapan Potensial Tuna Madidihang Thunnus albacares, Bonnaterre, 1788 (Teleostei:Scombridae) di Laut Seram Jacobus Bunga Paillin; Delly Dominggas Paulina Matrutty; Stany Rachel Siahainenia; Ruslan Husen Saban Tawari; Haruna Haruna; Putri Talahatu
Jurnal Kelautan Tropis Vol 23, No 2 (2020): JURNAL KELAUTAN TROPIS
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkt.v23i2.7073

Abstract

This research aims are to determine the potential fishing grounds of yellowfin tuna based on the approach of sea surface temperature, chlorophyll-a and catches in the Ceram Sea. Overall catches of 407 Individuals. In January the total catches were 66 individuals (14.44%), in February 67 individuals (14.66%), in March 84 individuals (18.38%), in April 116 individuals (25.38%) and in May 124 individuals (27.13%). The distribution of sea surface temperature and chlorophyll-a in the Ceram Sea in January-May 2019 looks varied. In January the average sea surface temperature was 29.13 oC, in February sea surface temperature was 29.54 oC, in March sea surface temperature was 30.12 oC, in April sea surface temperature was 30.12 oC, in May sea surface temperature was 29.77 oC. Chlorophyll-a concentration in January and February was 0.21 mg/m3, March was 0.20 mg/m3, April was 0.16 mg/m3, and May was 0.25 mg/m3. The results of the t-test analysis showed the P-value of sea surface temperature was 0.009<0.05, chlorophyll-a P-value 0.00048<0.05. Determination of potential fishing areas based on sea surface temperature, chlorophyll-a, and CPUE indicators shows that potential fishing areas are found in January, February, March, and May, while in April are in the medium potential category. Penelitian ini dilaksanakan dengan tujuan menentukan daerah penangkapan potensial Tuna madidihang berdasarkan pendekatan suhu permukaan laut, klorofil-a dan hasil tangkapan di Laut Seram.  Secara keseluruhan hasil tangkapan ikan tuna madidihang sebanyak 407 Individu. Bulan Januari total hasil tangkapan sebanyak 66 individu (14.44%), bulan Februari 67 individu (14.66%), bulan Maret 84 individu (18.38%), bulan April 116 individu (25.38%) dan bulan Mei 124 individu (27.13%). Sebaran suhu permukaan laut dan klorofil-a di Laut Seram pada bulan Januari-Mei 2019 terlihat bervariasi. Bulan Januari rata-rata suhu permukaan laut sebesar 29.13 oC, bulan Februari suhu permukaan laut 29.54 o, bulan Maret suhu permukaan laut 30.12 oC, bulan April suhu permukaan laut 30.12 oC, bulan Mei suhu permukaan laut 29.77 oC. Konsentrasi klorofil-a pada bulan Januari dan Februari sebesar 0.21 mg/m3, bulan Maret sebesar 0.20 mg/m3, bulan April sebesar 0.16 mg/m3, dan bulan Mei sebesar 0.25 mg/m3.  Hasil analisis uji t menunjukan nilai P-value suhu permukaan laut sebesar 0,009<0,05, klorofil-a P-value 0,00048<0,05. Penentuan daerah penangkapan ikan potensial berdasarkan indikator suhu permukaan laut, klorofil-a dan CPUE menunjukkan daerah penangkapan ikan potensial terdapat pada bulan Januari, Februari, Maret, dan Mei, sedangkan pada bulan April berada dalam kategori potensial sedang. 
Karakteristik Pola Pertumbuhan dan Distribusi Ukuran Thunnus albacares, Bonnaterre, 1788 (Teleostei: Scombridae) yang Tertangkap dengan Pancing Ulur di Perairan Selatan Pulau Ambon Jacobus Bunga Paillin; Stany Rachel Siahainenia; Ruslan Husen Saban Tawari
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.v24i1.8637

Abstract

Handline is a fishing tool that is always used by fishermen in Passo Village to catch tuna fish in the southern waters of Ambon Island. In carrying out tuna fishing activities, these fishermen use two hand lines at the same time operating together but differ in their operating techniques. This research was conducted to know the size distribution and growth pattern of yellowfin tuna caught by handline (PUT and PUH) in the southern waters of Ambon Island. From the results of this study, the total yellowfin tuna caught using the PUT handline was 323 individuals with an average class length of 117.23 cm, while the yellowfin tuna caught using the PUH handline was 159 with an average class length of 118.1 cm. The average total weight of yellowfin tuna caught by the PUT handline was 21.26 kg. The average total weight caught using the PUH handline was 21.94 kg. The growth pattern of yellowfin tuna as a whole is negative allometric, which means that the length growth is faster than the weight growth. Pancing ulur merupakan alat tangkap yang selalu dipakai oleh nelayan di Desa Passo untuk menangkap ikan tuna di perairan selatan Pulau Ambon. Dalam melakukan aktivitas penangkapan ikan tuna, nelayan tersebut menggunakan dua pancing ulur (hand line) sekaligus  diopresikan secara bersama-sama namun berbeda dalam teknik pengoprasiannya. Penelitian ini dilakukan dengan tujuan untuk mengetahui distribusi ukuran dan pola pertumbuhan ikan tuna madidihang yang tertangkap dengan  pancing ulur (PUT dan PUH) di perairan selatan Pulau Ambon. Dari hasil penelitian ini total ikan tuna madidihang yang tertangkap dengan PUT sebanyak 323 individu dengan rata-rata kelas ukuran panjang yang tertangkap yaitu 117.23 cm, sedangkan tuna madidihang yang tertangkap menggunakan PUH sebanyak 159 ekor dengan rata-rata kelas ukuran panjang 118.1 cm. Rata-rata berat total tuna madidihang yang tertangkap dengan PUT yaitu  21.26 kg. rata-rata berat total yang tertangkap dengan PUH yaitu 21.94 kg. Pola pertumbuhan ikan tuna madidihang secara keseluruhan bersifat allometrik negatif hal ini berarti pertumbuhan panjang lebih cepat pertumbuhan beratnya.
PENANGKAPAN TUNA MADIDIHANG (THUNNUS ALBACARES) DENGAN PANCING ULUR OLEH NELAYAN KECAMATAN AMAHAI KABUPATEN MALUKU TENGAH Stany R Siahainenia; Ruslan Tawari; Haruna Haruna; Jacobus Paillin; Rifan Dikromo
Pattimura Proceeding 2022: PROSIDING SEMINAR NASIONAL DPD HIMPUNAN ALUMNI IPB MALUKU
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/PattimuraSci.2022.HAIPBMAL.84-91

Abstract

One of the fishery commodities with high economic value is tuna, where in the Maluku region in 2021, tuna production will be 35.56% (BPS, 2022). Tuna is caught using handlines which are classified as small-scale fisheries. The existence of tuna that changes over time causes fishermen to experience uncertainty in finding suitable fishing areas. Temperature is an important indicator in the distribution and abundance of tuna. This study aims to determine the composition of the hand line catch and to analyze the temperature distribution based on the area of ​​the hand line fishing operation in Central Maluku Regency. The research was conducted in the waters with the method used is a survey method by following fishing trips and using GPS satellite-based Spot Trace to track vessel movement activities during fishing operations. Descriptive data analysis was used to determine the composition of fisherman catches and used SeaWiFS Data Analysis System (SEADAS) 7.3.1 and Surfer 12 to analyze the distribution of water temperatures at fishing locations. The results showed that yellowfin tuna (Thunnus albacares) dominated the catch by 70.30%, bigeye tuna (Thunnus obesus) by 20.19% and skipjack tuna (Katsuwonus pelamis) by 0.52%. The frequency distribution of yellowfin tuna length ranges from 23-171 cmFL where during 2019 it was dominated by sizes <100 cmFL as much as 82.42%. The SST range in January is 290C-310C, optimal fishing is at 29.80C-30.40C, April is in the range of 30.20C-31.70C, optimal fishing is at 30.90C-31.30C, in May is in the range of 27.40C-31,40C the optimal catch is in the temperature range of 27.80C -30.80C, in June is 27.40C -280C the optimal catch is in the temperature range 27.60C-27.850C, in September 27.40C-29.50C the optimal catch is at a temperature range of 27, 80C -28.50C, and in December the range of 29.40C-31.50C is optimal for catching at a temperature range of 30.40C -31.20C
UPAYA PENCEGAHAN ISU KONTAMINASI MERKURI PADA IKAN DI KAWASAN PERAIRAN PULAU AMBON, PROVINSI MALUKU Barbara Grace Hutubessy; Jacobus Bunga Paillin; Haruna Haruna; Ruslan HS. Tawari; Stany Rachel Siahainenia; M Kaledupa
Jurnal Abdi Insani Vol 10 No 2 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v10i2.975

Abstract

The highest protein resource is come from fish and fish meat contains Omega-3 Fatty Acid. Unfortunately, a publication of mercury contamination on fish has created public unsettling. Unlicensed gold mining in Buru Island and cinnabar rocks in Seram Island provides plenty of job opportunities, however the tailing causes mercury contamination into the ocean. It is therefore, teach people on how to consume fish without any further mercury contamination should be done. The aims of this public service is to provoke young age people or students to eat fish. It is also to teach students avoiding of being dangerous mercury contaminated. To achieve these aims, we discussed with Prof.Dr. Y. Malle, M.Si regarding mining contamination and continued with library searched. Then we taught this information to primary student of Citra Kasih Primary school in Ambon. Focus group discussion involving a professor who is expert on mercury contamination, and he concluded that the mining has contaminated surroundings sea water. Fish also can be contaminated through food chain. The important information should be taught to the people especially the young age or students. During the innovation and outing day of Citra Kasih Primary School, this important information was taught to the students. They were so enthusiasm to learn how to eat healthy fish without being contaminated. The Omega-3 fatty acid is important for their brain and their balance, so fish meals should put in their diet menu. It is concluded that fish provide protein and contain Omega-3. Eat healthy fish is by avoiding fish head and fish body cavity to avoid contamination.
PEMBENTUKAN KELOMPOK USAHA BERSAMA DI DESA HAYA KABUPATEN MALUKU TENGAH DALAM UPAYA MENYELESAIKAN PERMASALAHAN PERIKANAN PANCING ULUR TUNA Haruna Haruna; F. D Silooy; R. H. S Tawari; Agustinus Tupamahu; S. R. Siahainenia; J. B. Paillin; Selfi Sangadji
Jurnal Abdi Insani Vol 10 No 3 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Poverty among fishermen is a complex problem and often occurs in many coastal areas and small islands. Fishermen depend heavily on fish catches for their income, however, they are very vulnerable to seasonal fluctuations, climate change, limited infrastructure, access to capital, social security and price competition. The factors faced by fishermen cause unstable economic conditions and make them vulnerable to poverty. This condition is also experienced by tuna handline fishermen in Haya Village, Central Maluku Regency. Community Service Activities (PKM) aim to identify problems with small-scale tuna handline fisheries and assist in the institutional formation of a Joint Business Group (KUB) for tuna handline fisheries in Haya Village. Implementation of activities begins with training, Participatory Rural Appraisal (PRA) and assistance in establishing KUB. This activity is in the form of a Forum Group Discussion (FGD) with partners and other stakeholders. Mitra is a small-scale tuna hand-line fisherman who has experience and is of productive age. The results of identifying partner and stakeholder problems through the Focus Group Discussion (FGD) method are decreasing fish resources, weak availability of facilities and infrastructure, low technology, weak institutions, and not yet optimal policy implementation. In this PKM activity, fishing operation management material is presented as material for gaining knowledge, experience and real conditions of fishermen management in handline fishing activities. All participants were very enthusiastic about taking part in this activity by providing feedback and suggestions for developing their fisheries business in the future. The implementation of the formation of Joint Business Groups (KUB) is expected to be able to overcome fishermen's problems, provide motivation, and be innovative and collaborative in groups. PKM activities were carried out well, apart from that, partners had increased capability, cooperation, communication and commitment within the group for fisheries business development.
DAMPAK PANDEMI COVID-19 TERHADAP PENDAPATAN USAHA PERIKANAN DI KECAMATAN NUSANIWE Delly D.D.P. Matrutty; Welem Waileruny; Jacobus B. Paillin; Stany R. Siahainenia; Julian Tuhumury; Michael Jonathan
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 11 No 2 (2022): Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisalv11i2p102-112

Abstract

Penelitian ini bertujuan untuk: 1). Mendeskripsikan Karakteristik Nelayan di Kecamatan Nusaniwe; 2). Menganalisis dampak Pandemi Covid-19 terhadap produksi dan pendapatan nelayan di Kecamatan Nusaniwe. 3). Mendeskripsikan upaya yang dilakukan nelayan untuk keluar dari tekanan ekonomi akibat pandemi Covid-19. Hasil penelitian disimpulkan bahwa secara umum nelayan di Kecamatan Nusaniwe sudah berpendidikan namun didominasi yang lulus SD. Usia nelayan didominasi 31-40 tahun. Jumlah anggota keluarga nelayan terbanyak 5-6 orang/kk sebesar 47,73% untuk nelayan pukat cincin. Pandemi covid 19 sangat berdampak terhadap aktifitas usaha penangkapan dan perjualan ikan. Pendapatan para nelayan dan jibu-jibu turun hingga 50%. Kondisi ini memaksakan para nelayan harus mengurangi pengeluaran keluarga mereka. Upaya yang dilakukan nelayan untuk keluar dari tekanan pandemi Covid-19 adalah meminjam uang untuk menambah biaya operasi, mencari kerja alternatif sebagai tukang ojek dan buruh bangunan serta menjual ternak untuk yang memiliki ternak dan mengharapkan bantuan sosial dari pemerintah atau lembaga non pemerintah.
POLA PERTUMBUHAN DAN UKURAN PERTAMA KALI TERTANGKAP IKAN CAKALANG YANG DIDARATKAN DI PELABUHAN PERIKANAN NUSANTARA (PPN) AMBON Haruna Haruna; Debora A. Kayadoe; Jacobus B. Paillin; Abraham M. O. Sabandar
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 11 No 1 (2022): Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisalv11i1p12-18

Abstract

Tujuan penelitian untuk mendiskripsikan dan menganalisis produksi, distribusi ukuran, pola pertumbuhan dan ukuran pertama kali tertangkap Ikan cakalang (Katsuwonus pelamis) yang didaratkan di pelabuhan perikanan nusantara PPN Ambon. Hasil penelitian menunjukkan bahwa produksi hasil tangkapan armada pancing tonda dan pukat cincin yang menangkap ikan cakalang dan didaratkan di PPN Ambon selama penelitian berfluktuasi. Ukuran Gross Ton untuk kapal pancing tonda berkisar antara 16-28 GT dan kapal pukat cincin masing-masing berukuran 28 GT dan 99 GT. Distribusi ukuran panjang ikan cakalang antara 28,9-71,5 cmFL dengan bobot 0,108-8,255 kg. Kisaran ukuran panjang ikan yang dominan berada pada kisaran pada 37,0-41,0 cmFL dan 47,0 - 51,0 cmFL. Pola pertumbuhan ikan cakalang di tiga bulan penelitian november, desember, dan januari bersifat allometrik negatif, sedangkan bulan pebruari bersifat allometrik positif. Ukuran panjang pertama kali tertangkap oleh alat tangkap pancing tonda 45,3 cm dan purse seine 51,9 cm.
Co-Authors Abraham M. O. Sabandar Agustinus Tupamahu Barbara Grace Hutubessy Debora A. Kayadoe Delly D.D.P. Matrutty Delly Dominggas Paulina Matrutty Delly Dominggas Paulina Matrutty F. D Silooy Friesland Tuapetel Hadi Hermansyah Haruna Haruna Haruna, Haruna Hehanussa, Kedswin Gerson Juliana Tuhumury K Rutumalessy M Kaledupa Michael Jonathan Mochammad Riyanto Putri Talahatu Rifan Dikromo Ruslan Husen Saban Tawari S. R. Siahainenia Selfi Sangadji Silooy, Frentje Stany R Siahainenia Stany R. Siahainenia Welem Waileruny Welem Waileruny