Microplastic Prevalence in Epipelagic Layer: Evidence from Epipelagic Inhabiting Prawns of North-West Arabian Sea

Microplastics Contamination in Marine Organisms of Different Trophic Levels from Dikkowita Harbor

Microplastics Abundance in Aquatic Environment and its Impact on Macrobenthos

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Researchers reviewed how microplastic pollution affects macrobenthic communities across marine and freshwater ecosystems, documenting impaired feeding, oxidative damage, and developmental defects in organisms ranging from sponges and corals to mollusks, crustaceans, and echinoderms.

Microplastics in Acetes shrimps from the southeastern coast of Bangladesh

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Researchers analyzed microplastic contamination in two Acetes shrimp species from Bangladesh's southeastern coast, finding an average of 0.078–0.102 particles per shrimp, predominantly polyethylene and polypropylene fibers identified via ATR-FTIR. The findings demonstrate that even small zooplankton-level seafood consumed by millions carries microplastics, highlighting the dietary exposure pathway through marine food webs.

An Account on Microplastics Ingestion by Zooplankton Community of Coral Reef Lagoons and Open Waters of Lakshadweep Archipelago: Assessment of Potential Risks

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A January 2022 survey of zooplankton in Lakshadweep coral reef lagoons found microplastics in all taxa, with non-crustacean groups ingesting more particles and copepods preferentially consuming smaller fragments; polyethylene and polypropylene dominated, and Pollution Load Index scores indicated moderate-to-high contamination. These findings are significant because zooplankton form the base of marine food webs, meaning microplastic ingestion at this level can propagate contamination and harm up through fish, seabirds, and marine mammals.

Microplastics in the Marine Ecosystems: Identification and Impacts

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Tiny plastic particles called microplastics, broken-down bits of everyday plastic waste, are showing up along India's coastlines, and this review paper rounds up what scientists have found so far. While research on their health effects is still catching up, these particles are known to persist in the environment and can enter the food chain through seafood, raising concerns about long-term exposure for coastal communities. The authors point out that India still needs a lot more research to fully understand how serious this problem is and what it means for people's health.