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All Journal Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Selfi Sangadji
Jurusan Pemanfaatan Sumberdya Perikanan. Fakultas Perikanan dan Ilmu Kelautan, Universitas Pattimura
Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Environmental Science Physics

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KOMPOSISI HASIL TANGKAPAN GILLNET MILENIUM BERDASARKAN PERBEDAAN KEDALAMAN SETTING DIPERAIRAN PULAU AMBON Muhidin Syamsuddin; Haruna Haruna; Indra Cahya; Selfi Sangadji
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 13 No 1 (2024): Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisalv13i1p10-18

Abstract

The natural dynamics of the distribution of fish resources in marine waters are not uniform. This will have implications for optimizing the utilization of fish resources using various fishing gear in a fishing area. Fishing using millennium gillnets is generally not done by many fishermen on Ambon Island. The research aimed to determine the composition and influence of differences in millennium gillnet depth on catch results. This research method is a fishing experiment using 3 units of 3.5-inch millennium gillnets of uniform size which are set on the bottom of the water at treatment depths, namely 0-20 meters, 21-40 meters and > 40 meters. Simultaneous capture operations in the afternoon for 8 capture attempts. During the research, the catch was 364 fish weighing 209 kg. 6 types of fish were identified, namely Kuwe (Caranx sexfasciatus), yellow-tailed Lalosi (Caesio cunning), sand porter (Naso thynnoides), Samandar (Siganus sp), and grouper (Epinephelus merra), and mackerel (Scomberomorus gullatus). This type of fish is usually found swimming in open water or near the sea surface. The highest number of catches was the Kuwe fish species, 135 fish (37.09%) weighing 56.4 kg (26.99%), the lowest was the Tenggiri fish species (Scomberomorus gullatus), 5 fish (1.37%) weighing 5.1 kg (2, 44%). The highest catch was in the 21-40 m depth range, namely 162 fish and 94.7 kg, followed by more than 41 m, namely 103 fish and 57 kg, and the lowest in the 0-20 m depth range, namely 99 fish and 57.3 kg. The chance of catching fish occurs at all net-setting depths, but the highest chance occurs at 21-40 m. The results of the analysis showed that neither the overall catch nor the dominant fish species showed significant differences based on differences in depth.
KARAKTERISTIK IKAN KERAPU DI PASAR ARUMBAI AMBON Ruslan H. S. Tawari; Friesland Tuapetel; Kedswin G. Hehanussa; Julian Tuhumury; Selfi Sangadji; Kasmin Kasmin
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 13 No 1 (2024): Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisalv13i1p35-45

Abstract

Arumbai Market in Ambon City, Maluku Province, is a central hub for the trade of fishery products, particularly groupers. This study aims to describe the origin of grouper catches and to identify the species and sizes of groupers marketed at Arumbai Market. Groupers, which belong to the family Serranidae, are the primary predators in coral reef ecosystems. Fish identification was conducted based on Allen's guide and verified through FishBase. The study was conducted from December 2022 to February 2023 using a survey method through direct observation and interviews. Data were analyzed descriptively and presented in tables and graphs. The results showed that groupers at Arumbai Market come from four main locations: Manipa (34.47%), Liang (26.81%), Latuhalat (24.26%), and Pulau Tiga (14.47%). Eight dominant species of groupers in this market are Variola albimarginata (44.64%), Cephalopholis miniata (20.60%), Epinephelus fasciatus (12.45%), Epinephelus ongus (6.44%), Cephalopholis urodeta (6.44%), Cephalopholis sonnerati (5.58%), Epinephelus areolatus (3.00%), and Epinephelus fuscoguttatus (0.86%). Grouper sizes vary, with Cephalopholis miniata having a maximum size of 27.1 cm and a minimum size of 19.9 cm. This study provides essential information on the origin of catches, species dominance, and sizes of groupers marketed, which can serve as a basis for better fishery management. These findings indicate a significant potential for grouper trade in the region and highlight the importance of sustainable management to preserve the continuity of coral reef ecosystems and grouper populations.
STRATEGI PENGEMBANGANGAN PUKAT CINCIN (PURSE SEINE) DI NEGERI WAAI KECAMATAN SALAHUTU KABUPATEN MALUKU TENGAH Joel Kaihena; Welem Waileruny; Selfi Sangadji
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 13 No 2 (2024): Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisal.v13i2.14977

Abstract

The operation of purse seine fishing gear already exists and is utilized by fishermen in Waai Country, which is administratively located in Salahutu sub-district, Central Maluku Regency. The objectives of this research are: 1) Analyze the socio-economic aspects of purse seines in Waai Country; 2) Describe the purse seine fishing unit; 3) Formulate a strategy for developing the purse seine business in Waai Country. The people of Waai State, whose main profession is purse seine fishermen, also have other jobs, including as motorbike taxi drivers and farmers, to support their family's economic needs and their education is much better, the results of research show that to determine which strategy is best. will be used in the development of purse seine fishing in Negeri Waai, Salahutu District, Central Maluku Regency, so the analysis data obtained is that the results of the analysis are in quadrant 1, so the strategy used is the SO strategy including: 1) Increase production, 2) Use efficient technology, 3) Facilitate fishermen to get fuel with fisherman card subsidies.
Co-Authors Friesland Tuapetel Haruna Haruna Hehanussa, Kedswin Gerson Indra Cahya Joel Kaihena Juliana Tuhumury Kasmin Kasmin Muhidin Syamsuddin Ruslan H. S. Tawari Welem Waileruny