Samsul Bachri, Roger R. Tabalessy, Dwi Indah Widya Yanti

Analysis of the Average Catch per Fishing Trip of Skipjack Tuna (Katsuwonus pelamis) on Pole-and-Line Vessels Operated by PT Radios Apirja Sorong

Introduction

Analysis of the average catch per fishing trip of skipjack tuna (katsuwonus pelamis) on pole-and-line vessels operated by pt radios apirja sorong. Examines skipjack tuna pole-and-line fishing operations by PT Radios Apirja in West Papua. Analyzes catch, methods, and local economic impact, highlighting sustainable fisheries.

Abstract

This study aimed to examine the implementation of skipjack tuna (Katsuwonus pelamis) and tuna fishing operations using the pole-and-line fishing method at PT. Radios Apirja, Sorong Regency, West Papua. The research employed a descriptive method, with data collected through field observations, interviews, and documentation during fishing activities. The observed variables included the stages of fishing operations, the use of live bait, fishing grounds, and the catch obtained. The results showed that the pole-and-line method is an effective and selective fishing gear for catching skipjack tuna and tuna. The success of fishing operations is strongly influenced by the availability of live bait, oceanographic conditions, and the skills of the crew in operating the fishing gear. The fishing grounds located around the waters of Misool and Waigeo possess high potential for pelagic fish resources, thereby supporting the productivity of fishing activities. In addition, the fishing operations conducted by PT. Radios Apirja contribute to the local economy through partnership programs established with fishing communities. Therefore, the use of pole-and-line fishing gear can serve as an alternative approach for sustainable fisheries management in the West Papua region

Review

This study presents an analysis of skipjack tuna and tuna fishing operations using the pole-and-line method by PT. Radios Apirja in Sorong, West Papua. The research successfully employs a descriptive approach, gathering data through field observations, interviews, and documentation to characterize fishing activities. The abstract effectively highlights key variables such as fishing operation stages, live bait use, fishing grounds, and catch, concluding that pole-and-line is an effective and selective gear. The identification of live bait availability, oceanographic conditions, and crew skills as critical success factors provides valuable insight into the operational realities of this fishery. Furthermore, the acknowledgement of the economic contribution to local communities and the potential for sustainable fisheries management positions this study as regionally relevant. While the study provides a useful descriptive overview, several aspects warrant closer scrutiny based on the abstract alone. Crucially, the title explicitly states an "Analysis of the Average Catch per Fishing Trip," yet the abstract offers no indication of such quantitative analysis. Details regarding the actual *average catch*, its variability, trends over time, or any statistical treatment are entirely absent. The abstract merely mentions "catch obtained" and "productivity" in general terms, failing to deliver on the specific analytical promise of the title. Similarly, although pole-and-line is deemed "effective and selective," the abstract lacks concrete data or metrics to substantiate these claims. The description of "oceanographic conditions" and "stages of fishing operations" remains high-level, without detailing which specific conditions or stages contribute most significantly to success or failure. The assertion of "sustainable fisheries management" as an alternative approach could also benefit from more specific evidence or mechanisms outlined in the abstract beyond general selectivity. Overall, this study offers a pertinent exploration into the operational dynamics of a specific pole-and-line fishery in West Papua, emphasizing its potential for local economic development and sustainable practices. The descriptive methodology provides a foundational understanding of the factors influencing fishing success. However, to fully realize its potential and align with the ambitious claim in its title, the research would significantly benefit from the inclusion of specific quantitative data and analysis pertaining to the "average catch per fishing trip." A more detailed substantiation of the "effectiveness and selectivity" claims, along with a clearer articulation of how pole-and-line specifically contributes to *sustainable fisheries management* beyond general statements, would also greatly enhance the study's impact and robustness. With these enhancements, the paper could make a substantial contribution to regional fisheries science and management.

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