We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Microplastics contamination in three species of marine fish harvested by coastal land trawl in Banda Aceh City and Aceh Besar Regency waters, Indonesia
Summary
Researchers analyzed microplastic contamination in three marine fish species caught by coastal land trawl in Banda Aceh and Aceh Besar, Indonesia, over a three-month sampling period across three sites to assess plastic pollution risk in coastal fisheries.
Banda Aceh City and Aceh Besar Regency are two of the areas experiencing rapid population growth and increased waste production, including plastics. The areas are directly adjacent to the coast, and the generated plastic waste has the potential to pollute the sea and fish. Therefore, this research aimed to analyze microplastics contamination in three species of marine fish caught in the coastal areas of Banda Aceh and Aceh Besar. The sampling was carried out for 3 months from January to March 2024 at three locations, namely Gampong Jawa (Station 1), Alue Naga (Station 2), and Krueng Raya (Station 3). The fish samples were ponyfish (Leiognathus equulus), rabbitfish (Siganus canaliculatus), and sardine fish (Sardinella gibbosa). The results showed that there were four forms of microplastics, namely fibers, fragments, films, and pellets, with seven types of colors, including black, brown, clear, blue, red, yellow, and green. The dominant shape and color were fragment and black, respectively. In ponyfish, the highest and lowest number of microplastic particles were found in samples caught in Alue Naga waters (4.51 particles/fish) and Krueng Raya waters (2.80 particles/fish). Meanwhile, rabbitfish had the highest and lowest abundance in Alue Naga waters (3.60 particles/fish) and Gampong Jawa waters (2.83 particles/fish), respectively. The highest and lowest abundance of sardine fish was found in Gampong Jawa waters (3.77 particles/fish) and Krueng Raya waters (1.50 particles/fish), respectively. In general, ponny fish had a higher abundance of microplastics than the other two species, and microplastics were highest in fish from the Alue Naga station based on location. According to Fourier Transform Infrared Spectroscopy (FTIR) test on flesh samples of the species, three types of polymers were detected, namely latex, nylon, and polypropylene. In this context, the flesh of species analyzed were contaminated with microplastics.
Sign in to start a discussion.
More Papers Like This
Characterization of microplastic in trawl fish caught in Padang City (Indonesia) coastal area
Researchers characterized microplastics found in trawl fish caught along the coastal waters of Padang City, Indonesia, documenting the types, abundance, and potential carcinogenic risk posed by microplastic contamination in commercially important fish species.
Microplastic Contamination in Commercially Important Fish from Labuan Bajo Fish Landing Site, Donggala, Central Sulawesi, Indonesia
Researchers analyzed microplastic contamination in commercially important fish species from an Indonesian fish landing station, quantifying MP abundance across species and tissues to assess food safety risks associated with consuming locally caught seafood.
Microplastic contamination in fish harvested from the estuarine mangrove forest of Banda Aceh City, Indonesia
Microplastics were detected in both the digestive tracts and flesh of three fish species — mullet, glassfish, and mudskipper — caught from mangrove forest waters of Banda Aceh City, Indonesia. All three species showed contamination, with mudskippers having the highest particle counts, and the plastic fragments were traced to domestic and industrial waste sources. The presence of microplastics in the edible flesh of these fish is particularly concerning since they are consumed locally, representing a direct route of human exposure through seafood.
Microplastic Contamination in Marine Fish and Shells in the Coastal Areas of Jember Regency, Indonesia
Researchers detected microplastic contamination in the gastrointestinal tracts of marine fish and shellfish from coastal Jember, Indonesia, finding fibers, fragments, granules, and filaments, with contamination levels varying by species and location.
Assessment Of Microplastics In Commercially Important Fishes Collected From Thondi Fish Landing Center
Researchers assessed the presence and characteristics of microplastics in commercially important fish species collected from the Thondi fish landing center in India. The study evaluated microplastic contamination levels in fish obtained from a coastal fishing hub, contributing data on the prevalence of plastic particles in seafood relevant to both ecological and human dietary exposure concerns.