Analysis of the Effectiveness and Environmental Friendliness of Bottom Hand Line Fishing on the Datoe, Batavier, and Ender Coral Reefs in the Waters of Maas Island, Tual City, Maluku Province

Authors

  • Abu samad serang Politeknik Perikanan Negeri Tual
  • Enos Lambiombir Politeknik Perikanan Negeri Tual
  • Ali Rahantan Politeknik Perikanan Negeri Tual
  • Erna Almohdar Politeknik Perikanan Negeri Tual

DOI:

https://doi.org/10.52046/agrikan.v18i1.2509

Keywords:

Bottom Hand Line, Catch Efficiency, Environmental Friendliness, Selective Fishing, Tual Maluku

Abstract

This study aims to analyze the effectiveness and environmental friendliness of bottom hand lines used by fishers around the coral reefs of Datoe, Batavier, and Ender. Labetawi Village was selected as the research site because most of its fishers actively use this gear traditionally and apply selective fishing practices that have the potential to serve as a model for environmentally friendly fisheries in the Tual region. This study analyzes five key parameters: catch efficiency, bycatch-to-target ratio (B/T Ratio), Catch Per Unit Effort (CPUE), gear selectivity, and environmental friendliness. The results show high catch efficiency (76–77%), peaking in July–August at 77.34%, while bycatch remains low (22.66–24.13%). The B/T Ratio values are consistently low and stable, indicating good gear selectivity. The CPUE of target fish was consistently higher than that of non-target fish, although a declining trend was observed from April to September, likely due to fishing pressure and habitat degradation. Bottom hand lines also demonstrated high selectivity, with 79.23% of the catch consisting of target species. Based on nine ecological assessment criteria, a total environmental friendliness score of 33.6 categorizes this gear as environmentally friendly. Thus, bottom hand lines are considered effective and selective in catching target species with minimal ecological impact. Their use is strongly recommended as part of an ecosystem-based fisheries management strategy, with the fishing practices of Labetawi Village serving as an example of efficient, selective, and sustainable traditional fisheries.

Author Biographies

  • Abu samad serang, Politeknik Perikanan Negeri Tual

    Program Studi Teknologi Penangkapan Ikan, Jurusan Rekayasa Perikanan dan Kelautan, Politeknik Perikanan Negeri Tual, Tual, Indonesia

  • Enos Lambiombir, Politeknik Perikanan Negeri Tual

    Program Studi Manajemen Rekayasa Perikanan Tangkap, Jurusan Rekayasa Perikanan dan Kelautan, Politeknik Perikanan Negeri Tual, Tual, Indonesia

  • Ali Rahantan , Politeknik Perikanan Negeri Tual

    Program Studi Manajemen Rekayasa Perikanan Tangkap, Jurusan Rekayasa Perikanan dan Kelautan, Politeknik Perikanan Negeri Tual, Tual, Indonesia

  • Erna Almohdar , Politeknik Perikanan Negeri Tual

    Program Studi Manajemen Rekayasa Perikanan Tangkap, Jurusan Rekayasa Perikanan dan Kelautan, Politeknik Perikanan Negeri Tual, Tual, Indonesia

References

Bailey, M., Favaro, B., & Otto, S. P. (2018). The role of high-seas fisheries in global overfishing. Nature Ecology & Evolution, 2(4), 647–655. https://doi.org/10.1038/s41559-018-0491-1

Badan Pusat Statistik (BPS). (2023). Statistik Perikanan Tangkap Indonesia Tahun 2023. Jakarta: BPS.

Berkes, F., Colding, J., & Folke, C. (2020). Navigating social-ecological systems: Building resilience for complexity and change. Cambridge University Press.

Chen, Y., Wang, X., & Li, Z. (2020). Assessment of catch per unit effort (CPUE) and bycatch in demersal fisheries. Fisheries Research, 225, 105474.

Diana, J. S. (2021). Sustainable fisheries and aquaculture: Ecosystem approaches to management. Cambridge University Press.

FAO. (2022). The state of world fisheries and aquaculture 2022: Sustainability in action. Food and Agriculture Organization of the United Nations. https://doi.org/10.4060/ca9229en

Froese, R., Zeller, D., Kleisner, K., & Pauly, D. (2022). Fishing gear impacts and sustainability in tropical fisheries. Marine Policy, 137, 104952. https://doi.org/10.1016/j.marpol.2021.104952

Fujita, R., Campbell, B., & Bonzon, K. (2018). Managing for sustainable fisheries: The importance of incentive-based approaches. Marine Policy, 93, 45–50. https://doi.org/10.1016/j.marpol.2018.04.005

Ghofar, A., Sahidin, A., & Yusuf, M. (2021). Evaluasi selektivitas alat tangkap perikanan skala kecil di Indonesia. Jurnal Ilmu dan Teknologi Kelautan Tropis, 13(1), 59–69.

Gilman, E., Suuronen, P., Hall, M., & Kennelly, S. (2019). Causes and methods to estimate cryptic sources of fishing mortality. Journal of Fish Biology, 94(6), 964–986. https://doi.org/10.1111/jfb.13947

Gunawan, A., Santoso, D., & Nugroho, L. (2023). Evaluating the environmental impact of fishing gears in Eastern Indonesia. Marine Policy, 144, 105305.

Hall, M. A., Alverson, D. L., & Metuzals, K. I. (2022). By-catch: Problems and solutions revisited after two decades. Marine Policy, 135, 104870.

Hanifah, N., Rahmatullah, R., & Nuraini, I. (2022). Modifikasi alat tangkap dalam mengurangi bycatch: Studi kasus jaring insang di perairan Jawa. Jurnal Ilmu dan Teknologi Kelautan Tropis, 14(1), 55–64. https://doi.org/10.29244/jitkt.v14i1.41234

Hilborn, R., & Walters, C. J. (1992). Quantitative fisheries stock assessment: Choice, dynamics and uncertainty. Springer.

Jennings, S., & Polunin, N. V. C. (1996). Impacts of destructive fishing practices on coral reef fish assemblages. Marine Ecology Progress Series, 160, 153–166. https://doi.org/10.3354/meps160153

Johnson, D. W., et al. (2021). Monitoring recruitment of juvenile reef fish in the eastern Gulf of Mexico. Fisheries Research, 241, 106019.

Johnson, M., Smith, R., & Jones, P. (2019). Impacts of fishing gear on coral reef ecosystems: A review. Environmental Conservation, 46(4), 347–359.

Johnson, M. L., Thomas, R. C., & Wijayanti, I. (2021). Monitoring CPUE trends to support adaptive fisheries management in Southeast Asia. Fisheries Research, 240, 105986. https://doi.org/10.1016/j.fishres.2021.105986

Jones, G. P., Almany, G. R., Russ, G. R., Sale, P. F., & Steneck, R. S. (2021). Coral reef degradation and the loss of critical ecosystem services. Nature Reviews Earth & Environment, 2(4), 208–220. https://doi.org/10.1038/s43017-021-00146-2

Kementerian Kelautan dan Perikanan (KKP). (2022). Profil Wilayah Pengelolaan Perikanan Negara Republik Indonesia (WPPNRI). Direktorat Jenderal Perikanan Tangkap, KKP RI.

Lee, J. Y., Teh, L. C. L., & Cinner, J. E. (2020). Destructive fishing and its drivers in the coral triangle. Frontiers in Marine Science, 7, 356. https://doi.org/10.3389/fmars.2020.00356

NOAA Fisheries. (2024). Catch per unit effort modelling for stock assessment: A summary of good practices.

Nugroho, H., Widodo, A., & Prasetyo, E. (2022). Sustainability assessment of small-scale fisheries in Maluku. Journal of Marine Science and Engineering, 10(3), 375.

Pauly, D., Christensen, V., Dalsgaard, J., Froese, R., & Torres Jr., F. (2002). Fishing down marine food webs. Science, 279(5352), 860–863. https://doi.org/10.1126/science.279.5352.860

Pitcher, T. J., Kalikoski, D., & Pramod, G. (2009). Not honouring the code. Nature, 457(7230), 658–659. https://doi.org/10.1038/457658a

Purnamasari, R., Kurnia, R., & Lestari, D. (2021). Analisis selektivitas alat tangkap terhadap efisiensi penangkapan ikan di Pesisir Selatan. Jurnal Perikanan Indonesia, 27(3), 211–220. https://doi.org/10.33378/jpi.v27i3.532

Purnomo, A. H., Riyanto, R., & Rahayu, W. P. (2017). Kajian dampak lingkungan alat tangkap trawl terhadap ekosistem dasar laut di Indonesia. Jurnal Perikanan Indonesia, 23(1), 15–24.

Purwanto, B., Setiawan, A., & Wijaya, T. (2022). Selectivity and efficiency of bottom hand line fishing in coral reef fisheries. Ocean & Coastal Management, 220, 106030.

Roberson, L. A., & Wilcox, C. (2024). Bycatch rates in fisheries largely driven by variation in individual vessel behaviour. Ecological Applications, 34(2), e2913. https://doi.org/10.1002/eap.2913

Sampson, D. B., Tidd, A., & Gascoigne, J. (2021). Evaluating fishing efficiency and bycatch: A review of recent advances. Fish and Fisheries, 22(3), 399–412. https://doi.org/10.1111/faf.12552

Setiawan, A., Widodo, A., & Suadi, I. (2021). Fishery resource management in coral reef ecosystems of Maluku. Aquatic Ecosystem Health & Management, 24(1), 54–63.

Setiyawan, D., Saragih, H., & Sari, R. P. (2023). Faktor-faktor penting yang mempengaruhi CPUE perikanan huhate di Bitung. Jurnal Penelitian Perikanan Indonesia, 29(1), 33–44. https://doi.org/10.15578/jppi.29.1.2023.33-44

Smith, A. K., Yusuf, M., & Tanaka, K. (2022). Coral reef loss and declining fisheries: Ecological consequences of habitat destruction in Southeast Asia. Marine Policy, 139, 105018. https://doi.org/10.1016/j.marpol.2022.105018

Smith, A. R., Jones, M. T., & Lee, C. H. (2023). Evaluating selectivity in small-scale fisheries: Implications for conservation and livelihoods. Marine Policy, 148, 105116. https://doi.org/10.1016/j.marpol.2022.105116

Smith, M. D., et al. (2022). Evidence of ecosystem overfishing in U.S. large marine ecosystems. ICES Journal of Marine Science, 78(9), 3176–3186.

Sparre, P., & Venema, S. C. (1998). Introduction to tropical fish stock assessment, Part 1: Manual. FAO Fisheries Technical Paper No. 306/1, Rev.2. FAO.

Supriadi, D., Hartono, H., & Sari, R. (2022). Catch per unit effort and selectivity analysis of hand line fisheries in Eastern Indonesia. Fisheries Science, 88, 897–907.

Ward, T., Tarte, D., Hegerl, E., & Short, K. (2020). Ecosystem-based management of marine fisheries: A guide for managers. WWF Australia.

Widodo, A., & Suadi, S. (2019). Teknik penangkapan ikan dengan pancing dasar: Efektivitas dan keberlanjutannya. Jurnal Teknologi Perikanan, 12(3), 121–130.

Widodo, A., & Suadi, I. (2019). Teknologi Alat Tangkap Ikan Tradisional. Pustaka Perikanan Indonesia.

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Published

07-05-2025

How to Cite

Analysis of the Effectiveness and Environmental Friendliness of Bottom Hand Line Fishing on the Datoe, Batavier, and Ender Coral Reefs in the Waters of Maas Island, Tual City, Maluku Province. (2025). Agrikan Jurnal Agribisnis Perikanan, 18(1), 147-162. https://doi.org/10.52046/agrikan.v18i1.2509