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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.
PERBEDAAN AKTUAL LAJU TANGKAP OPERASI PENANGKAPAN SKIPJACK POLE AND LINE DI RUMPON DAN GEROMBOLAN IKAN Fahri Aulia; Agustinus Tupamahu; Stany Rachel Siahainenia
Pattimura Proceeding 2020: PROSIDING SEMINAR NASIONAL KELAUTAN DAN PERIKANAN 2019
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/PattimuraSci.2020.SNPK19.172-181

Abstract

Pulau Ambon dan sekitarnya merupakan salah satu pusat kegiatan penangkapan ikan cakalang terutama dengan alat tangkap skipjack pole and line yang mengandalkan alat bantu rumpon dalam operasi penangkapannya. Penelitian ini bertujuan untuk menganalisis aktual laju tangkap skipjack pole and line yang beroperasi di rumpon dan di gerombolan ikan dan menganalisis perbedaan antara nilai aktual laju tangkap skipjack pole and line yang beroperasi di rumpon dan menemukan gerombolan ikan. Hasil penelitian menunjukkan bahwa rata-rata laju tangkap pada operasi penangkapan di rumpon adalah 0,65 individu/menit/orang, sedangkan rata-rata laju tangkap di gerombolan ikan adalah 2,67 individu/menit/orang. Hasil uji-t menunjukkan bahwa terdapat perbedaan sangat nyata antara laju tangkap pada operasi penangkapan di rumpon dan gerombolan ikan (t hit> α 0,05. df : 83).
Variabilitas musiman terhadap hasil tangkapan Tuna Madidihang (Thunnus albacares): Seasonal variability of catch results of madidihang tuna (Thunnus albacares) Kedswin Hehanussa; Stany R. Siahainenia; R. H. S. Tawari
JURNAL ILMU DAN TEKNOLOGI PERIKANAN TANGKAP Vol. 9 No. 1 (2024): Januari-Juni
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jitpt.9.1.2024.51717

Abstract

Fishermen in North Buru often depend on seasonal changes in tuna madidihang abundance to plan their fishing operations. However, a more comprehensive understanding of how this seasonal variability affects catches and its implications for fisheries management is still an important research subject. The research was conducted in Wailihang Village, Waplau District, North Buru Regency, between October and December 2022. The observational method was used for this study, where available and precise time series data owned by the Indonesian Community and Fisheries Foundation (MDPI) was collected. The collected data is the number of catch productions (kg) and the total length of fish (cm) from each haul. Yellowfin tuna production tends to fluctuate, with the highest catch (CPUE) occurring in September (63.8%) and the lowest in June (34.2%). The west season and east seasons have a total catch of 556 fish (45.42%), with 382 fish (31.21%) caught during the east season and 174 fish (14.22%) caught during the west season. The distribution of fish length varies in the east season compared to the west season. The west season catches more fish, but they are generally small-sized, while during the east season, large fish dominate, with the highest presentation (38.67%).
Supperior Fishing Gear for Coral Reef Fishes in Western Seram Regency Tupamahu, Agustinus; Haruna, Haruna; G Hutubessy, Barbara; R Siahainenia, Stany; Ch Nanlohy, Albert; Hehanusa, Kedswin
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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

Abstract

Various fishing gears that are operated in the coral reef waters of Western Seram Regency have their own selectivity, capture various species of fish, and have an impact on the damage to coral reef ecosystems. This study aims to determine the leading reef fishing gears in Western Seram District. The survey method is through observations and interviews with fishermen who conduct fishing activities of coral species. Respondents are determined by propulsive sampling, the selection of superior fishing gear is done by the scoring method. The results showed that the fishing gear classified into the line fishing gear was superior to other fishing gear, where the bottom trolling were superior. The less favored coral fishing equipment especially from the biological aspect needs attention to improve the method and design of the fishing gear.
Supperior Fishing Gear for Coral Reef Fishes in Western Seram Regency Tupamahu, Agustinus; Haruna, Haruna; Hutubessy, Barbara G; Siahainenia, Stany R; Nanlohy, Albert Ch; Hehanusa, Kedswin
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Research Media and Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.54-64

Abstract

Various fishing gears that are operated in the coral reef waters of Western Seram Regency have their own selectivity, capture various species of fish, and have an impact on the damage to coral reef ecosystems. This study aims to determine the leading reef fishing gears in Western Seram District. The survey method is through observations and interviews with fishermen who conduct fishing activities of coral species. Respondents are determined by propulsive sampling, the selection of superior fishing gear is done by the scoring method. The results showed that the fishing gear classified into the line fishing gear was superior to other fishing gear, where the bottom trolling were superior. The less favored coral fishing equipment especially from the biological aspect needs attention to improve the method and design of the fishing gear.
PENGELOLAAN POTENSI SUMBERDAYA PERIKANAN DI DUSUN TAMAN SEJARAH, DESA WAESALA, SERAM BAGIAN BARAT Tuhumury, Julian; Tawari, Ruslan H. S.; Siahainenia, Stany R.; Nanlohy, Alberth Ch.; Noija, Donald
Balobe: Jurnal Pengabdian Masyarakat Vol 2 No 2 (2023): Balobe: Jurnal Pengabdian Masyarakat
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/balobe.2.2.21-28

Abstract

Taman Sejarah Hamlet is located in Waesala Village, Huamual Rear District, West Seram. It’s location by the coastline makes it an ideal spot for fishing activities. Most of it’s residents work as fishermen due to their easy access to the sea. However, the fishermen are currently facing a fish resource crisis, with a significant and decline in fish populations every year. Overfishing is one of the main factors causing this crisis. The lack of information and understanding among the fishermen about marine conservation means that fishing and management of marine resources cannot be properly measured or managed. The community service being carried out in Taman Sejarah Hamlet aims to provide enlightenment and positive contributions to the local fishing community about how to manage marine resources well and wisely.
ANALISIS KLASTER MULTIDIMENSI PADA PERIKANAN SKALA KECIL TUNA DAN CAKALANG DI MALUKU TENGAH Waileruny, Welem; Siahainenia, Stany Rachel; Kesaulya, Taufiriningsih
PAPALELE (Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan) Vol 9 No 2 (2025): 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.2025.9.2.150

Abstract

This study examines the multidimensional performance of small-scale tuna and skipjack fisheries across four major locations in Central Maluku—Banda, Saparua, Amahai, and Tehoru—using five key dimensions: social, economic, technological, institutional, and ecological. Cluster analysis was applied to classify locations based on their multidimensional characteristics and to identify the dimensions most influential in shaping cluster separation. The findings reveal distinct differences among sites, with Saparua exhibiting the strongest social and institutional performance, Banda showing the weakest institutional conditions, and Amahai–Tehoru forming a single cluster characterized by relatively strong economic and technological conditions but weaker ecological performance, particularly in Tehoru. Institutional and social dimensions emerged as the primary drivers of cluster formation, followed by technological, economic, and ecological factors. The discussion highlights how institutional strength and social capital underpin adaptive capacity and economic–ecological outcomes, while technological intensification may heighten exploitation risks without effective effort regulation. The study concludes that fisheries management must be tailored to cluster-specific contexts: strengthening local institutions in Banda, consolidating co-management in Saparua and Amahai, and implementing effort controls and ecological monitoring in Tehoru. These results reinforce the importance of place-based and socially rooted governance in small-scale fisheries.