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61,005 resultsShowing papers similar to Microplastics Contents in Natural and Maricultured Shellfish from Pasir Putih Estuary in Johor, Malaysia
ClearMicroplastics uptake in wild Asian green mussels sampled from Pasir Putih estuary in Johor, Malaysia
Researchers detected microplastics in wild Asian green mussels collected from a Malaysian estuary, finding that these filter feeders accumulate plastic particles from the surrounding water and sediments, raising concerns about seafood safety and coastal pollution.
Microplastics (MPs) generated from mussel aquaculture in Johor Strait Estuary, Malaysia
Researchers investigated microplastic generation from mussel (Perna viridis) aquaculture in Johor Strait Estuary, Malaysia, examining three farming systems - raft, longline, and smart systems - for microplastic presence in mussel tissues. The study aimed to distinguish microplastics originating from aquaculture equipment from those derived from broader anthropogenic activities in the surrounding marine environment.
Microplastic contamination in green mussel aquaculture at straits of Johor
Microplastic contamination was detected in green mussels cultivated in the Straits of Johor, Malaysia, including both primary microbeads and secondary fragments from larger plastic debris. The study raises concerns about the safety of farmed shellfish for human consumption in this region.
Abundance of microplastic in green mussel Perna viridis, water, and sediment in Kamal Muara, Jakarta Bay
Researchers measured microplastic abundance in green mussels, seawater, and sediments from a harbor in Jakarta Bay, Indonesia, finding microplastics in all three matrices. The correlation between microplastics in mussels and the surrounding environment confirms that these edible shellfish accumulate plastic from their habitat.
Determination of microplastics in commercial bivalves and estimation of exposure among population in Pasir Penambang, Kuala Selangor
Researchers measured microplastic abundance and characteristics in commercial bivalves from Pasir Penambang, Malaysia, and estimated human dietary exposure, finding that regular consumption of locally sold shellfish poses a notable microplastic ingestion risk.
Abundance and characteristics of microplastic in cultured green mussels Perna viridis in Sorsogon Bay, Philippines
Researchers found microplastics in cultured green mussels (Perna viridis) from Sorsogon Bay, Philippines, ranging from 0.31 to 2.57 items per individual, with smaller-sized mussels showing the highest MP loads and organosiloxane and polyethylene terephthalate as the dominant polymer types.
THE RELATIONSHIP OF MICROPLASTIC ABUNDANCE IN GREEN MUSSEL Perna viridis AND THE WATERS OF MANGKANG BEACH, SEMARANG
A study of green mussels (Perna viridis) farmed in a coastal area of Semarang, Indonesia found microplastics in both the surrounding water and mussel tissue, with statistical analysis confirming a significant relationship between water contamination levels and mussel body burden. Because green mussels are widely consumed locally, this finding highlights a direct pathway for microplastic exposure through seafood in the region.
Microplastic contents from maricultured and natural mussels
Researchers compared microplastic content in maricultured and wild mussels from Italian waters and found no significant difference between the two sources, with all recovered particles being filaments. The study estimates that consuming raw mussels could result in a median intake of 6 to 7 microplastic items per gram, highlighting a consistent route of human dietary exposure regardless of whether mussels are farmed or wild-caught.
Microplastic contamination in the sediment of the Johor Strait Estuary, Malaysia
Microplastics were found in all sediment samples collected from green mussel aquaculture areas in Malaysia's Johor Strait, ranging from 29 to 60 particles per kilogram of dry sediment. Fragments and fibers dominated, with polypropylene and polyamide as the main polymers — raising concerns that shellfish farming operations may contribute to plastic contamination in coastal sediments and potentially in the mussels grown there.
Detection and quantification of microplastics from cultured green mussel Perna viridis in Bacoor Bay, Cavite, Philippines
Microplastics were found in green mussels from Bacoor Bay in the Philippines, with an average of several particles per individual, confirming that commercially farmed bivalves in Southeast Asia are contaminated and representing a potential human exposure route through seafood consumption.
Microplastic pollution in wild and aquacultured Mediterranean mussels from the Sea of Marmara: Abundance, characteristics, and health risk estimations
Researchers compared microplastic contamination in wild and commercially farmed mussels from the Sea of Marmara in Turkey. They found microplastics in all mussel samples, with wild mussels containing somewhat different types and amounts compared to aquacultured ones, and fibers being the dominant form in both. The study estimates that regular consumption of these mussels represents a measurable pathway for human exposure to microplastics through seafood.
A comparison of microplastics in farmed and wild shellfish near Vancouver Island and potential implications for contaminant transfer to humans
Researchers compared microplastic concentrations in farmed and wild blue mussels, Manila clams, and Pacific oysters near Vancouver Island, finding significantly higher microplastic numbers in farmed shellfish than their wild counterparts.
Microplastics Isolated From Shellfish Paratapes undulatus From Kuala Selangor, Selangor, Malaysia
Researchers isolated and characterized microplastics from the soft tissues of the shellfish Paratapes undulatus collected from Kuala Selangor, Malaysia, analyzing 30 samples for plastic type, shape, and size. The study documented the types of microplastics present in this commercially harvested bivalve, raising concern about human exposure through seafood consumption.
Microplastics in Mediterranean Mussel Mytilus galloprovincialis: Comparison between Cultured and WildType Mussels from the Northern Adriatic
Researchers assessed microplastic contamination in the digestive glands of Mediterranean mussels collected from pristine, aquaculture, and port areas along the northern Adriatic coast. The highest contamination was found in mussels from a Croatian marina, with the smallest particles in the 5-to-10-micrometer range being the most prevalent. The study highlights that mussels accumulate microplastics regardless of their environment, with port areas showing notably higher contamination levels.
Microplastic contamination in Indian edible mussels (Perna perna and Perna viridis) and their environs
Microplastic contamination was found in both Perna viridis and Perna perna mussels and in the surrounding water and sediments at collection sites in India, with larger mussels containing more particles than smaller ones and sediments harboring higher concentrations than overlying water, confirming commercially harvested Indian mussels as vehicles for human microplastic ingestion.
Microplastics in bivalves and their habitat in relation to shellfish aquaculture proximity in coastal British Columbia, Canada
Researchers compared microplastic concentrations in Manila clams and Pacific oysters grown at commercial shellfish aquaculture sites versus reference beaches in coastal British Columbia, finding that proximity to aquaculture operations influenced microplastic levels in both bivalves and surrounding sediments.
Abundance and characterization of microplastics in wild and cultured blue mussels (Mytilus edulis) and American oysters (Crassostrea virginica) from Nova Scotia
Researchers quantified and characterized microplastics in wild and cultured blue mussels (Mytilus edulis) and American oysters (Crassostrea virginica) from Nova Scotia, assessing how plastic contamination varies between farmed and wild bivalves in Canadian coastal waters.
Assessing Microplastic Contamination in Shellfish: Insights from Pantai Remis Kuala Selangor, Strait of Malacca, Malaysia
Three commercially harvested shellfish species from Pantai Remis, Malaysia contained microplastics with varying density, color, size, and polymer composition by species, raising food safety concerns about MP exposure through seafood consumption.
Evaluation of the microplastics in bivalves and water column at Pantai Teluk Likas, North Borneo, Malaysia
Researchers found microplastics in all three species of shellfish and in the surrounding water at a popular beach in Sabah, Malaysia. One clam species contained over 113 microplastic particles per gram, primarily fibers made of common plastics like nylon and polypropylene. Since these shellfish are eaten by local communities, the contamination raises concerns about human exposure to microplastics through seafood consumption.
Microplastic Pollution in Green Shells in Aquatic Ecosystems: A Literature Review of Determinant Factors and Management
This literature review synthesized 35 studies on microplastic contamination in green mussels (a widely consumed shellfish), finding that fibers under 1 mm were the most common form and that both human and industrial activities drive contamination levels. Because mussels filter large volumes of water, they concentrate microplastics from their surroundings and pass them on to people who eat them, making shellfish a key pathway for human dietary exposure.
Qualitative Assessment and Management of Microplastics in Asian Green Mussels (Perna viridis) Cultured in Bacoor Bay,Cavite, Phillipines
Green mussels cultured in Bacoor Bay in the Philippines were found to contain microplastics, which can accumulate persistent organic pollutants in the tissues of filter-feeding shellfish. Since green mussels are widely consumed as food, the findings raise food safety concerns about the combined exposure to microplastics and associated chemical contaminants.
The Presence of Microplastics in Shellfish: A Review
This literature review synthesizes studies on microplastic presence in shellfish across global aquaculture and wild harvest settings, finding widespread contamination across species and highlighting ingestion during filter feeding as the dominant uptake route.
Assessment of Microplastics in Green Mussel (Perna viridis) and Surrounding Environments around Sri Racha Bay, Thailand
Researchers assessed microplastic contamination in seawater, sediments, and green mussels (Perna viridis) around Sri Racha Bay, Thailand, finding seasonal variation with higher levels during the wet season and confirming that mussels bioaccumulate microplastics from their surrounding environment.
Microplásticos en Perna perna (Bivalvia: Mytilidae): Evaluación preliminar comparativa de un banco natural y un cultivo suspendido en el Golfo de Cariaco, Venezuela
Researchers analyzed microplastic content in 160 mussels (Perna perna) from a natural bank and a suspended aquaculture system in Venezuela's Gulf of Cariaco. Both groups showed microplastic contamination, though levels and particle characteristics differed by environment, reflecting the influence of local conditions on filter feeder exposure.