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61,005 resultsShowing papers similar to Ingestion of plastic by fish destined for human consumption in remote South Pacific islands
ClearIngestion 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.
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.
Double trouble in the South Pacific subtropical gyre: Increased plastic ingestion by fish in the oceanic accumulation zone
Commercial fish species from the South Pacific, collected from both oceanic accumulation zones and island markets, were found to have plastic in their digestive tracts, with higher ingestion rates in fish from the oceanic gyre. The results raise food safety concerns for Pacific island communities that rely heavily on locally caught fish.
Comparative study of microplastic ingestion in commercial fish species from macaronesia
Researchers analyzed microplastic ingestion in 634 fish from seven commercially important species across all four Macaronesian archipelagos, comparing abundance and characteristics of ingested particles across species with different habitats, feeding behaviors, and geographic distributions.
Microplastic assessment of 33 marine finfish species from coastal communities on Tongatapu, Kingdom of Tonga
This study provides the first dataset on microplastic ingestion by coastal fish species in the Kingdom of Tonga, examining 139 fish from 33 species. Researchers detected microplastics in 42% of fish examined, with an average of 0.77 particles per individual, highlighting the relevance of microplastic contamination for Pacific Island communities that depend heavily on fisheries for food security.
Microplastic abundance in three commercial fish from the coast of Lima, Peru
Researchers found microplastics in the stomachs and intestines of three commercially important fish species caught off the coast of Lima, Peru. The results confirm that microplastic ingestion is widespread among fish commonly consumed by humans in South American coastal communities.
Comparative study of microplastic ingestion in commercial fish species from macaronesia
Researchers analyzed the gastrointestinal contents of 634 fish from seven commercial species across all four Macaronesian archipelagos to compare microplastic ingestion rates by species, habitat, and feeding behavior. They found microplastics across all species and locations, with ingestion rates varying by species ecology, contributing baseline contamination data for commercially important fish in this Atlantic island region.
Microplastics in Fish: A Comprehensive Review
This review synthesizes research on microplastics in fish, covering contamination sources, detection methods, and impacts on wild and farmed populations globally — and examining how plastic particles in fish tissues may transfer to humans through seafood consumption.
Ingestion and accumulation of microplastics in small marine fish and potential human exposure: case study of Binh Dinh, Vietnam
Researchers investigated microplastic accumulation in five small marine fish species commonly consumed by coastal communities in Binh Dinh, Vietnam. They found microplastics present in fish from all sampling sites, with seasonal and species-level variation in contamination levels. The study estimates potential human dietary exposure to microplastics through fish consumption and raises food safety concerns for coastal populations relying on local seafood.
Presence of microplastic in target species of small scale fisheries and possible social implications on the local communities
Researchers examined microplastic contamination in fish species targeted by small-scale fisheries and explored the potential social implications for communities that depend heavily on these catches for food. They found microplastics present in species commonly consumed by local populations, with contamination levels varying by species and location. The study raises concerns that communities most reliant on subsistence fishing may face disproportionate exposure to microplastic pollution through their diet.
Microplastic ingestion data for 86 fish species across five Vanuatu communities: a reference for Pacific Island pollution monitoring
Researchers documented microplastic ingestion in 354 fish across 86 species from Vanuatu's coastal communities, establishing the country's first baseline dataset and finding that only about 5% of fish contained microplastics, mostly fibers made of polyethylene. Because Pacific Islanders often eat whole fish including the gut, this dataset is especially important for assessing human microplastic exposure through traditional food practices.
Karakteristik Mikroplastik Pada Ikan Laut Konsumsi Yang Didaratkan Di Bali
Researchers characterized microplastic contamination in commercially consumed marine fish landed in Bali, Indonesia, examining microplastic presence, type, and polymer composition across multiple fish species. The study found widespread microplastic ingestion in food fish, raising concerns about human dietary exposure through seafood consumption in the region.
Considering ecological traits of fishes to understand microplastic ingestion across Pacific coastal fisheries
Researchers assessed microplastic contamination in coastal fish across four Pacific Island nations (Fiji, Tonga, Tuvalu, and Vanuatu) using standardized methods. By analyzing 878 fish across multiple species, they found that ecological traits such as feeding behavior and habitat use influenced microplastic ingestion patterns, providing important context for understanding contamination risks in Pacific coastal fisheries.
Investigation of microplastic contamination in the gastrointestinal tract of some species of caught fish from Oman Sea
Researchers found microplastics in the gastrointestinal tracts of fish species sampled from marine environments, documenting plastic ingestion across multiple species. The study contributes to the growing evidence base on microplastic contamination in commercially important fish.
The influences of spatial-temporal variability and ecological drivers on microplastic in marine fish in Hong Kong
Researchers found that over 57% of marine fish in Hong Kong waters contained microplastics, with higher abundance in fish from more polluted western waters during the wet season, and that omnivorous fish ingested significantly more microplastics than carnivorous fish regardless of collection location or season.
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.
A Comparison of Microplastic in Fish From Australia and Fiji
Researchers compared microplastic contamination in fish sold for human consumption in Australia and Fiji, finding plastic particles in species from both countries. The study found differences in the abundance and types of plastic between the two regions, with fibers being the most common form, highlighting that microplastic contamination in commercial fish is a widespread issue across the southern hemisphere.
Evaluation of microplastic ingestion by tropical fish from Moorea Island, French Polynesia
Researchers evaluated microplastic ingestion by four genera of adult tropical fish around Moorea Island, French Polynesia, finding microplastics in 21% of 133 digestive tracts examined. Ingested microplastic pieces averaged 1.25 per individual, with 70% of particles smaller than 0.3 mm, indicating widespread contamination of coral reef food webs.
Risk Analysis of Microplastic in Fish (Nemiptus Japonicas & Rastrelliger Sp.) in Communities in the Coast Area of Tamasaju, Galesong Takalar
Indonesian researchers measured microplastics in two commercially caught fish species from a coastal community in Takalar, South Sulawesi, and conducted a risk assessment of microplastic exposure from fish consumption. The study found detectable microplastic levels and estimated that regular fish consumers in this area are exposed to measurable microplastic doses.
Microplastic pollution in seawater and marine organisms across the Tropical Eastern Pacific and Galápagos
Researchers collected water samples across a 4,000 km Pacific Ocean trajectory and found microplastics throughout, along with microplastics in fish, squid, and shrimp caught for human consumption along the coast. The study confirms widespread plastic contamination across the Tropical Eastern Pacific, including in seafood species eaten by humans.
Analysis of Microplastic Intake by Human through Red Kurisi Fish (Nemiptus Japonicas) and Mackerel (Rastrelliger Sp) Consumption in the Coastal Area Community of Tamasaju Village, North Galesong, Takalar Regency
Researchers measured microplastic contamination in two fish species consumed by coastal communities in South Sulawesi, Indonesia, and estimated human microplastic intake through fish consumption. The findings suggest that local fish consumption is a meaningful exposure pathway for microplastics in this community.
Abundance and characteristics of microplastics in commercial marine fish from Malaysia
Microplastics were found in the digestive tracts of eight commercially important marine fish species caught in Malaysian waters, with prevalence and particle types varying by species and location. The study raises food safety concerns for Malaysian seafood consumers and highlights the widespread occurrence of microplastic ingestion in wild-caught fish from Southeast Asian seas.
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.
Ingestion of plastic debris by commercially important marine fish in southeast-south Brazil
Scientists visually examined 965 specimens of eight commercially exploited fish species off the southeast-south coast of Brazil for plastic debris ingestion, finding plastic in multiple species across different marine habitats.