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Helfa Septinar, Helfa

Universitas PGRI Palembang

Author-ID : 501375

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Physics Public Health Social Sciences Transportation Other

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Persepsi Masyarakat Nelayan Sondong Terhadap Alat Tangkap Sondong di Daerah Sungsang Banyasin Sumatera Selatan Septinar, Helfa; Panca Putri, Yunita; Emilia, Ita; Puspasari, Rita
Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan 2025: Volume 3 Nomor 2 Juni 2025
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/esjo.v3i2.18983

fisheries are the mainstay of the coastal community's economy, and Sondong fishing gear is still commonly used. Although Sondong is considered effective, it raises ecological concerns because it risks damaging the seabed habitat and produces high bycatch. This study aims to describe fishing communities' perceptions of Sondong fishing gear regarding its effectiveness and impact on fish resources and the environment. The study employed a quantitative descriptive approach with purposive sampling of active fishermen in Sungsang, conducted in November 2024. The results show that fishermen have a strong understanding of Sondong because it has been widely used and passed down informally. They perceive Sondong as an effective and profitable tool, though this perception is changing as catches decline. The ecological impact has not been widely recognized, and regulations tend to be rejected due to economic dependence. As fishermen's perceptions are more oriented toward the economy than ecology, an educational approach is needed to encourage the transition to more sustainable fishing gear.

Persepsi Masyarakat Nelayan Sondong Terhadap Alat Tangkap Sondong di Daerah Sungsang Banyasin Sumatera Selatan Septinar, Helfa; Panca Putri, Yunita; Emilia, Ita; Puspasari, Rita
Environmental Science Journal (esjo) : Jurnal Ilmu Lingkungan 2025: Volume 3 Nomor 2 Juni 2025
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/esjo.v3i2.18983

fisheries are the mainstay of the coastal community's economy, and Sondong fishing gear is still commonly used. Although Sondong is considered effective, it raises ecological concerns because it risks damaging the seabed habitat and produces high bycatch. This study aims to describe fishing communities' perceptions of Sondong fishing gear regarding its effectiveness and impact on fish resources and the environment. The study employed a quantitative descriptive approach with purposive sampling of active fishermen in Sungsang, conducted in November 2024. The results show that fishermen have a strong understanding of Sondong because it has been widely used and passed down informally. They perceive Sondong as an effective and profitable tool, though this perception is changing as catches decline. The ecological impact has not been widely recognized, and regulations tend to be rejected due to economic dependence. As fishermen's perceptions are more oriented toward the economy than ecology, an educational approach is needed to encourage the transition to more sustainable fishing gear.

Kajian Tingkat Kematangan Gonad Rajungan Portunus pelagicus Betina Yang Ditangkap Melalui Bubu di Candi Pamekasan, Jawa Timur Mulyani, Rahma; Maryani, Leni; Sundoko, Ahmad; Wihardi, Yedi; Yusanti, Indah Anggraini; Pangentasari, Dwinda; Septinar, Helfa
Jurnal Akuakultur Sungai dan Danau Vol 10, No 2 (2025): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v10i2.297

The blue swimming crab (Portunus pelagicus) is a high-value fishery commodity in Indonesia and plays a vital role in supporting the livelihood of coastal communities. The reproductive aspect, particularly the gonadal maturity stage (GMS) of the blue swimming crab, serves as a key indicator in describing spawning readiness. Furthermore, observations of GMS provide insights into spawning patterns and the size at first maturity, which are essential parameters for biologically based fisheries management. This study aimed to examine the gonad maturity stages (GMS) of female P. pelagicus caught using collapsible traps (bubu) in the coastal waters of Candi, Pamekasan, Madura. Sampling was conducted from August to December 2024 using a random sampling method from local fishers’ catches. The gonad maturity stages were determined visually based on APRI (2020) guidelines, classifying female crabs into three stages: GMS I (immature), GMS II (developing), and GMS III (mature or ovigerous). A total of 1,559 individuals were analyzed, showing a strong dominance of GMS II (96.86%), followed by GMS I (1.09%) and GMS III (2.05%). The highest proportion of GMS III occurred in October (2.97%) and the lowest in November (1.04%). The dominance of GMS II indicates that most of the captured crabs were in the gonad development phase toward maturity. The low proportion of GMS III suggests that the observation period (August–December) was not the main spawning season in the study area. Temporal variation in GMS distribution is likely influenced by environmental factors such as seasonal changes, habitat type, food availability, and fishing pressure. These findings provide essential reproductive biological data that can support the sustainable management of blue swimming crab fisheries in the Pamekasan waters.

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