Papers

61,005 results
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Article Tier 2

Microplastic Occurrence in Different Fish Organs from Two Coastal Waters in Java Sea, Indonesia

Researchers assessed microplastic accumulation in the gut and gill tissues of six economically important fish species from Jakarta Bay and Cirebon Bay in Indonesia. They found microplastics present in all samples, with variations in abundance and polymer type across species and locations. The study raises concerns about the potential transfer of microplastics to human consumers through commercially harvested fish in the Java Sea region.

2024 SQUALEN Bulletin of Marine and Fisheries Postharvest and Biotechnology 2 citations
Article Tier 2

Microplastics Contamination in Commercial Fish Landed at Tasikagung Rembang Coastal Fishing Port, Central Java, Indonesia

Researchers examined three commercial fish species (Decapterus sp., Priacanthus tayenus, Nemipterus sp.) landed at a coastal port in Central Java, Indonesia, for microplastics in their gills, digestive tracts, and flesh. Microplastics were detected across tissues and species, with shape, color, size, and polymer composition characterized, contributing to baseline data on MP exposure in Indonesian marine fish.

2025 Egyptian Journal of Aquatic Biology and Fisheries
Article Tier 2

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.

2025 Egyptian Journal of Aquatic Biology and Fisheries
Article Tier 2

Identification of the composition and abundance of microplastics in the digestive tract of fish in the Banjaran River, Banyumas District

Researchers identified and quantified microplastic composition and abundance in digestive tract contents of wild-caught fish from a coastal fishery, documenting ingestion rates, polymer types, and particle morphologies across multiple commercially important species.

2025 Acta Aquatica Aquatic Sciences Journal
Article Tier 2

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.

2023 SQUALEN Bulletin of Marine and Fisheries Postharvest and Biotechnology 3 citations
Article Tier 2

Characteristics of Microplastics in Water and Fish and Their Relationship with Migration from the East Coast of Surabaya, Indonesia

Researchers characterized microplastic contamination in water and fish from the East Coast of Surabaya, Indonesia, finding approximately 0.46 particles/L in water with fragments (79.9%) and black-colored particles (20-40 µm) dominant, and detecting MPs in gills and digestive tracts of eight fish species.

2025 Egyptian Journal of Aquatic Biology and Fisheries
Article Tier 2

¬Occurrence of Microplastic Ingestion by Commercial Fish Species from the Pangempang Estuary in Indonesia

Five commercially important marine fish species from the Pangempang Estuary in Indonesia were examined for microplastic ingestion, with particles found in the digestive organs of all species tested.

2024 Trends in Sciences 5 citations
Article Tier 2

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.

2023 SQUALEN Bulletin of Marine and Fisheries Postharvest and Biotechnology 3 citations
Article Tier 2

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.

2019 Biodiversitas Journal of Biological Diversity 109 citations
Article Tier 2

Microplastics analysis in the gills and gastrointestinal tract of fishermen’s catch at Belawan River North Sumatera, Indonesia

Researchers analyzed microplastics in the gills and gastrointestinal tracts of 93 fish specimens across five species collected from Belawan River, North Sumatra, finding 134 total microplastic particles dominated by fibers, fragments, and films in colors including black, green, blue, orange, brown, and red, with Plotosus canius showing the highest abundance at 12 particles per individual.

2024 IOP Conference Series Earth and Environmental Science
Article Tier 2

Analisis Komposisi Mikroplastik Pada Tiga Ikan Laut Ekonomis Penting dari Pelabuhan Perikanan di Jawa Timur, Indonesia

Researchers analyzed microplastic composition in the digestive tracts and organs of three economically important fish species -- Clupea harengus, Euthynnus affinis, and Restrelliger brachysoma -- collected from fishing ports in East Java, Indonesia, finding fibers and fragments as the dominant types. Clupea harengus exhibited the highest microplastic abundance, attributed to its inability to distinguish microplastics from planktonic prey.

2024 Water and Marine Pollution Journal PoluSea
Article Tier 2

Microplastics abundance in four different species of commercial fishes in Bali Strait

Four commercially important fish species in the Bali Strait, Indonesia all contained microplastics in their gastrointestinal tracts, with fragments and fibers being most common. As these fish are widely consumed, this raises concerns about microplastic transfer to humans through the seafood supply chain.

2020 Jurnal Iktiologi Indonesia 10 citations
Article Tier 2

Microplastic contained in gill, stomach and intestine of milkfish (Chanos chanos) and chub mackerel (Scomber japonicus) at Rau Market, Serang City, Banten

Researchers examined microplastic contamination in the gills, stomachs, and intestines of milkfish and chub mackerel from an Indonesian market, finding microplastic particles present across all organs in both commercially important fish species.

2023 IOP Conference Series Earth and Environmental Science 6 citations
Article Tier 2

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.

2023 Jurnal Ilmiah Perikanan dan Kelautan 8 citations
Article Tier 2

Contamination of microplastics in Brantas River, East Java, Indonesia and its distribution in gills and digestive tracts of fish Gambusia affinis

Researchers sampled water, gills, and digestive tracts of fish in Indonesia's Brantas River and found microplastics in all three, with fragments under 0.1 mm making up the majority — demonstrating that river fish are actively ingesting microplastics that then accumulate in their bodies.

2021 Emerging contaminants 38 citations
Article Tier 2

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.

2023 Journal of Marine-Earth Science and Technology 2 citations
Article Tier 2

Accumulation of Microplastics and Histological Analysis on Marine Fish from Coastal Waters of Baru and Trisik Beaches, Special Region of Yogyakarta

Researchers assessed microplastic accumulation in marine fish from coastal waters of Baru and Trisik Beaches in Yogyakarta, Indonesia, finding microplastics in fish digestive tracts and surface waters, with river outflow serving as a major dispersal pathway for plastic pollution.

2023 Environment and Natural Resources Journal 6 citations
Article Tier 2

The Presence of Microplastics in the Gills and Gastrointestinal Tract of Mackerel (Rastrelliger Kanagurta Cuvier, 1816) from Jakarta Bay, Indonesia

Researchers examined microplastic contamination in the gills and gastrointestinal tracts of 120 mackerel (Rastrelliger kanagurta) from Jakarta Bay, Indonesia, characterizing particle types, sizes, and colors. All fish contained microplastics, with fragments being most prevalent followed by fibers and films, particles smaller than 0.1 mm and black-colored particles dominating both tissues, and no significant difference in microplastic abundance between sampling locations.

2023 Bulletin of Environmental Contamination and Toxicology 5 citations
Review Tier 2

Literature Review: Microplastic Content in the Digestive Tracts of Fish in Indonesian Waters

This literature review synthesizes studies on microplastic content in the digestive tracts of fish from Indonesian waters, covering contamination levels across species, habitats, and regions. The review identifies widespread microplastic ingestion in Indonesian fisheries with implications for seafood safety and marine ecosystem health.

2024 International Journal of Health Sciences
Article Tier 2

Identification of Microplastics in Three Fish Species in Tondano Lake, Minahasa, Indonesia

Researchers examined microplastic presence in the gills and gastrointestinal tracts of three fish species from Tondano Lake, North Sulawesi (mujair, payangka baru, payangka lama), finding contamination in all species with mujair showing the highest abundance and fibers being the most prevalent type.

2025 Advances in Tropical Biodiversity and Environmental Sciences
Article Tier 2

Occurrence, distribution and characteristics of microplastics in gastrointestinal tract and gills of commercial marine fish from Malaysia

Researchers examined 158 commercial marine fish from 16 species in Malaysia and found microplastics in the gastrointestinal tracts and gills of all species studied. Fibers were the most common microplastic type, and the contamination levels varied between sampling locations. The findings add to growing evidence that microplastics are widespread in commercially important fish species, raising questions about the potential for human exposure through seafood consumption.

2021 The Science of The Total Environment 140 citations
Article Tier 2

Characteristics microplastics in gills and digestive tract of fish at seagrass ecosystem on Bintan Island, Indonesia

Researchers examined microplastic contamination in the gills and digestive tracts of fish collected from seagrass ecosystems around Bintan Island, Indonesia, using optical microscopy on ten samples per species. They found five morphological forms of microplastics at abundances ranging from 49.67 to 122.38 particles per gram dry weight, with transparent particles predominating in the digestive tract and black particles in the gills.

2025 BIO Web of Conferences
Article Tier 2

Kontaminasi Mikroplastik Di Usus Dan Insang Ikan Laut Komersial Dari Teluk Jakarta

Researchers investigated microplastic occurrence and characteristics in commercially important marine fish from Jakarta Bay, analyzing 160 specimens across eight species. MPs were found in a high proportion of fish, with fiber types dominating, and contamination levels reflected the heavily industrialized and densely populated coastal setting.

2025 Jurnal Biogenerasi
Article Tier 2

Analysis of Microplastic Abundance in the Digestive Tract of Fish Caught by Fishermen in the Pangempang Waters of East Kalimantan Province

Researchers analyzed the abundance and types of microplastics in the digestive tracts of fish caught by fishermen in Pangempang Waters, East Kalimantan, and investigated the relationship between fish body size and microplastic content.

2025 Jurnal Perikanan Unram