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61,005 resultsShowing papers similar to Analisis Mikroplastik Di Insang Dan Saluran Pencernaan Ikan Karang Di Tiga Pulau Kecil Dan Terluar Papua, Indonesia: Kajian Awal
ClearAnalisis Kandungan Mikroplastik Pada Saluran Pencernaan Ikan Di Ppi Selili Samarinda Kalimantan Timur
Researchers examined the digestive tracts of five commercially important fish species caught at a fish landing site in East Kalimantan, Indonesia, and found microplastics in all of them, with fibres and fragments being the most common types. This documents microplastic contamination in seafood from Indonesian waters and raises concerns about human dietary exposure through fish consumption.
Occurrence And Abundance Of Microplastics In Coral Reef Sediment: A Case Study In Sekotong, Lombok-Indonesia
Microplastics were found in coral reef sediments in Sekotong, Lombok, Indonesia, with possible contributions from ocean current transport through the Indonesian Throughflow. The findings highlight that microplastic contamination has reached Indonesia's coral reef ecosystems, which are among the most biodiverse on Earth.
Ingestion of plastic by fish destined for human consumption in remote South Pacific Islands
Plastic was found in the digestive tracts of 24 fish species collected from local fishermen and markets across remote South Pacific islands, with species consuming plastic regardless of feeding guild. The results raise public health concerns for Pacific island communities where fish is a dietary staple and plastic marine debris is widespread.
Microplastic contamination in coral reef fishes and its potential risks in the remote Xisha areas of the South China Sea
Coral reef fish in remote ocean regions were found to contain microplastics across multiple species and trophic levels, with abundance increasing in higher-trophic species suggesting biomagnification. The study provides baseline data from understudied remote reef ecosystems and frames microplastic ingestion as a threat to reef fish biodiversity.
Abundance and Characteristics of Microplastics Found in The Gastrointestinal Tract of Commercial Marine Fish from Bitung, North Sulawesi, Indonesia
Researchers analyzed microplastic abundance and characteristics in the gastrointestinal tracts of commercial marine fish from Bitung, North Sulawesi, Indonesia, providing the first data on seafood microplastic contamination from one of the country's major fisheries production centers.
Mikroplastik pada Terumbu Karang di Pulau Panjang Jepara
This Indonesian study examined microplastic contamination in coral reef ecosystems around Panjang Island in Jepara. The findings document plastic pollution in a reef system affected by tourism and waste disposal from visiting communities, raising concerns about plastic impacts on sensitive marine habitats.
Abundance and Distribution of Microplastics in Fish by Trophic Level in Kupang Bay, Indonesia
Researchers surveyed microplastic abundance in fish from Kupang Bay, Indonesia across herbivore and carnivore trophic levels and multiple organs (GIT, gills, muscle), finding carnivores accumulated more microplastics than herbivores and gills showed the highest concentrations.
Microplastic Characteristic Found in Gastrointestinal Tract of Pelagic and Demersal Fishes in Tuban, East Java
Researchers found microplastics in the gastrointestinal tracts of both pelagic and demersal fish species, documenting plastic ingestion across different feeding guilds and ocean depths. The study adds to growing evidence of widespread microplastic contamination throughout marine food webs.
Analisis Mikroplastik Pada Saluran Pencernaan Ikan Kembung (Rastrelliger Sp.) di Pelabuhan Perikanan Samudera Belawan, Sumatera Utara
Indonesian researchers analyzed microplastics in the digestive tracts of mackerel fish landed at Belawan fishing port, examining both the characteristics of particles and their relationship to fish size. The presence of microplastics in commercially important fish species represents a direct pathway for human dietary exposure.
The presence of microplastics in the digestive tract of commercial fishes off Pantai Indah Kapuk coast, Jakarta, Indonesia
Commercial fish from nine species collected at the Pantai Indah Kapuk coast in Jakarta were dissected for microplastics, with 97.13% of 174 fish containing an average of ~12 particles per individual dominated by fibers and fragments of PE, PP, and PS. The study documents near-universal microplastic contamination in urban coastal fisheries in Indonesia with implications for seafood consumers.
Abundance and Characteristics of Microplastics Found in The Gastrointestinal Tract of Commercial Marine Fish from Bitung, North Sulawesi – Indonesia
Researchers analyzed microplastic abundance and characteristics in the gastrointestinal tracts of commercial marine fish from Bitung, North Sulawesi, Indonesia, providing baseline contamination data for commercially important species from a major Indonesian fisheries region.
Kelimpahan Mikroplastik Pada Ekosistem Perairan Di Maluku Utara : Sebuah Tinjauan
This review synthesizes previous microplastic research conducted in aquatic ecosystems of North Maluku, Indonesia, drawing on studies from Mare Island and Ternate. Findings compiled include 272 microplastic particles in sea cucumber species, 17,000–37,000 particles/kg dry sediment in coastal sediments, 948 particles in skipjack tuna from 16 market fish samples, and 594 particles in grouper species, collectively documenting widespread microplastic contamination across local marine organisms.
Abundance and Characteristics of Microplastics in Coral Reefs at Penimbangan Waters
Researchers assessed microplastic abundance and characteristics in coral reef tissues and sediments at Penimbangan Beach, finding MPs in all 12 coral samples analyzed. Fiber and fragment types dominated, with polymers matching common fishing and packaging materials, reflecting local pollution inputs to the reef ecosystem.
IDENTIFIKASI MIKROPLASTIK PADA IKAN TONGKOL (Euthynnus affinis) SEBAGAI BIOINDIKATOR DI PERAIRAN TELUK KOTA KUPANG
This Indonesian study examined microplastic contamination in the digestive tracts of tongkol fish (Euthynnus affinis) from two sites in Kupang Bay. Microplastics were found in all 16 sampled fish, with fibers and fragments being the most common shapes, confirming fish as indicators of coastal plastic pollution.
Microplastics absent from reef fish in the Marshall Islands: Multistage screening methods reduced false positives
A multi-stage screening study of reef fish gut contents from the Marshall Islands found no microplastics in 97 fish across nine species, suggesting that apparent microplastics in prior studies may largely reflect contamination or misidentification rather than true ingestion.
Investigation of Microplastic Exposure to Marine Fish in the Marine Tourism Area of Makassar City
Researchers investigated microplastic exposure in marine fish from a tourism area in Makassar City, Indonesia, finding microplastics in fish digestive tracts with fragments and filaments predominating, indicating that plastic pollution has entered local marine food chains in a heavily visited coastal zone.
Deposition characteristics of microplastics in coral reef fish with different feeding habits from the Xisha Islands Waters, South China Sea
Researchers examined microplastic contamination in the gills and gastrointestinal tracts of 96 coral reef fish from the South China Sea, finding that nearly 98% of sampled fish contained microplastics. Fibers were the most common shape, with most particles smaller than 1 mm, and the predominant polymers were PET, PE, and PP. The study found that herbivorous fish had higher microplastic content than omnivorous or carnivorous species, likely because they feed primarily on microplastic-polluted coral reefs.
Microplastic contamination of coral reef fish larvae of the Great Barrier Reef: baseline data and influences of oceanographic and ecological features
Researchers found microplastics in coral reef fish larvae collected from the Great Barrier Reef, with particles concentrated by the same oceanographic processes that aggregate zooplankton prey. The similarity in size between microplastics and natural prey items increases the likelihood of accidental ingestion by larvae.
The presence of microplastics in fishes of South Maldives
Researchers found microplastics in the gut, gills, and flesh of two fish species collected from South Maldives, with 80% of one species containing plastic particles, indicating widespread ingestion by reef fish in this remote island nation and potential transfer into the human food chain.
First evidence of microplastic pollution in mangrove sediments and its ingestion by coral reef fish: Case study in Biawak Island, Indonesia
Researchers documented for the first time microplastic pollution in mangrove sediments and coral reef fish digestive tracts at Biawak Island, West Java, Indonesia, collecting samples in February 2023 from three stations. Sediment abundances ranged from 59.8 to 1,422 particles/kg dry weight and fish digestive tract concentrations from 726 to 1,670 particles/kg, with Lutjanidae fish showing the highest ingestion rates.
Analisis Kandungan Mikroplastik Pada Ikan Pelagis Dan Demersal Yang Didaratkan Di Pelabuhan Perikanan Banjar Raya Banjarmasin Provinsi Kalimantan Selatan
Researchers examined microplastic contamination in both pelagic and demersal fish landed at a fishing port in South Kalimantan, Indonesia, finding an average of 8.3 microplastic particles per pelagic individual and 5.1 per demersal individual with moderate overall pollution levels. Fibres and fragments were the dominant forms detected. These findings demonstrate that commercially caught fish in Indonesian waters carry microplastics into the human food supply.
Microplastics in remote coral reef environments of the Xisha Islands in the South China Sea: Source, accumulation and potential risk
Scientists mapped microplastic contamination across 13 islands in the remote Xisha Islands of the South China Sea and found an average of 682 particles per kilogram of sediment. The study identified local sewage, fishing waste, and industrial runoff from nearby countries as the main sources. This shows that even remote coral reef ecosystems far from population centers are not safe from microplastic pollution.
Microplastic contamination of coral reef fish larvae of the Great Barrier Reef: baseline data and influences of oceanographic and ecological features
This study found microplastic contamination in coral reef fish larvae from the Great Barrier Reef, where larval fish are uniquely vulnerable because microplastics overlap in size with their natural zooplankton prey and are concentrated by the same oceanographic processes. Ingestion of microplastics by larvae could impair early development and recruitment to reef fish populations.
Unveiling the hidden threat of microplastics to coral reefs in remote South Atlantic islands
Researchers investigated microplastic contamination of coral reefs on remote South Atlantic islands, finding widespread microplastic presence in reef environments and raising concerns about the physiological and ecological harm to coral ecosystems far from human population centers.