Environmental conditions and actual distribution of fish resources in the Lower Musi River South Sumatra, Indonesia
The study was conducted in the downstream area of the Musi River, namely Salah Nama and Sungsang Islands, South Sumatra, Indonesia. Salah Island is a flooded swamp area and is influenced by the ebb and flow of the Musi River. While Sungsang is the estuary area of the Musi River. The aquatic environm...
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The Korean Society of Fisheries and Aquatic Science
2025-04-01
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| Series: | Fisheries and Aquatic Sciences |
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| Online Access: | http://www.e-fas.org/archive/view_article?doi=10.47853/FAS.2025.e23 |
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| author | Agnes Puspitasari Sudarmo Mirna Dwirastina Yoga Candra Ditya |
| author_facet | Agnes Puspitasari Sudarmo Mirna Dwirastina Yoga Candra Ditya |
| author_sort | Agnes Puspitasari Sudarmo |
| collection | DOAJ |
| description | The study was conducted in the downstream area of the Musi River, namely Salah Nama and Sungsang Islands, South Sumatra, Indonesia. Salah Island is a flooded swamp area and is influenced by the ebb and flow of the Musi River. While Sungsang is the estuary area of the Musi River. The aquatic environment is closely related to fish resources in these waters. Primary and secondary data collection was carried out in 2007–2023. This study used survey and literature study methods and fish sampling using the purposive sampling method with enumerators as intermediaries in the recording. Water quality sampling was carried out in situ and laboratory analysis. The analysis of water quality data used was PCA which was adjusted to the research assumptions. The focus of the study was to determine the relationship between the aquatic environment and the distribution of fish resources on Salah Nama Islands and Sungsang, South Sumatra. The results showed that temperature, brightness, dissolved oxygen, N-Total, P-Total, salinity, and pH were still in good condition for fish life. While the actual data on the distribution of fish resources in 2007–2023 showed a decrease in the number of species and families, namely 112 species to 23 species and 21 families to 20 families, the dominant family is Cyprinidae. The decrease in the diversity of fish resource species in the Lower Musi River tends to be caused by fishing activity behaviour and water conditions. |
| format | Article |
| id | doaj-art-75a9df536c4e46269e02c4d83ade6512 |
| institution | Kabale University |
| issn | 2234-1757 |
| language | English |
| publishDate | 2025-04-01 |
| publisher | The Korean Society of Fisheries and Aquatic Science |
| record_format | Article |
| series | Fisheries and Aquatic Sciences |
| spelling | doaj-art-75a9df536c4e46269e02c4d83ade65122025-08-20T03:49:46ZengThe Korean Society of Fisheries and Aquatic ScienceFisheries and Aquatic Sciences2234-17572025-04-0128426127410.47853/FAS.2025.e23Environmental conditions and actual distribution of fish resources in the Lower Musi River South Sumatra, IndonesiaAgnes Puspitasari Sudarmo0Mirna Dwirastina1Yoga Candra Ditya2Fisheries Management Master Program, Universitas Terbuka, Tangerang Selatan 15418, IndonesiaResearch Center for Conservation of Marine and Inland Water Resources, National Research and Innovation Agency, Jakarta Pusat 10340, IndonesiaResearch Center for Conservation of Marine and Inland Water Resources, National Research and Innovation Agency, Jakarta Pusat 10340, IndonesiaThe study was conducted in the downstream area of the Musi River, namely Salah Nama and Sungsang Islands, South Sumatra, Indonesia. Salah Island is a flooded swamp area and is influenced by the ebb and flow of the Musi River. While Sungsang is the estuary area of the Musi River. The aquatic environment is closely related to fish resources in these waters. Primary and secondary data collection was carried out in 2007–2023. This study used survey and literature study methods and fish sampling using the purposive sampling method with enumerators as intermediaries in the recording. Water quality sampling was carried out in situ and laboratory analysis. The analysis of water quality data used was PCA which was adjusted to the research assumptions. The focus of the study was to determine the relationship between the aquatic environment and the distribution of fish resources on Salah Nama Islands and Sungsang, South Sumatra. The results showed that temperature, brightness, dissolved oxygen, N-Total, P-Total, salinity, and pH were still in good condition for fish life. While the actual data on the distribution of fish resources in 2007–2023 showed a decrease in the number of species and families, namely 112 species to 23 species and 21 families to 20 families, the dominant family is Cyprinidae. The decrease in the diversity of fish resource species in the Lower Musi River tends to be caused by fishing activity behaviour and water conditions. http://www.e-fas.org/archive/view_article?doi=10.47853/FAS.2025.e23Water qualityDistribution of fish resourcesMusi RiverSouth SumatraIndonesia |
| spellingShingle | Agnes Puspitasari Sudarmo Mirna Dwirastina Yoga Candra Ditya Environmental conditions and actual distribution of fish resources in the Lower Musi River South Sumatra, Indonesia Fisheries and Aquatic Sciences Water quality Distribution of fish resources Musi River South Sumatra Indonesia |
| title | Environmental conditions and actual distribution of fish resources in the Lower Musi River South Sumatra, Indonesia |
| title_full | Environmental conditions and actual distribution of fish resources in the Lower Musi River South Sumatra, Indonesia |
| title_fullStr | Environmental conditions and actual distribution of fish resources in the Lower Musi River South Sumatra, Indonesia |
| title_full_unstemmed | Environmental conditions and actual distribution of fish resources in the Lower Musi River South Sumatra, Indonesia |
| title_short | Environmental conditions and actual distribution of fish resources in the Lower Musi River South Sumatra, Indonesia |
| title_sort | environmental conditions and actual distribution of fish resources in the lower musi river south sumatra indonesia |
| topic | Water quality Distribution of fish resources Musi River South Sumatra Indonesia |
| url | http://www.e-fas.org/archive/view_article?doi=10.47853/FAS.2025.e23 |
| work_keys_str_mv | AT agnespuspitasarisudarmo environmentalconditionsandactualdistributionoffishresourcesinthelowermusiriversouthsumatraindonesia AT mirnadwirastina environmentalconditionsandactualdistributionoffishresourcesinthelowermusiriversouthsumatraindonesia AT yogacandraditya environmentalconditionsandactualdistributionoffishresourcesinthelowermusiriversouthsumatraindonesia |