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61,005 resultsShowing papers similar to Microplastics as Contaminants in Water Bodies and Their Threat to the Aquatic Animals: A Mini-Review
ClearEnvironmental and Toxicological Effects of Microplastics on Aquatic Ecosystems
This review chapter covers the environmental and toxicological effects of microplastics in aquatic ecosystems, examining their distribution in oceans, lakes, and rivers and their negative impacts on the growth, reproduction, and immune function of aquatic organisms. It also addresses the potential for microplastics to enter the human food chain through contaminated seafood.
A Comprehensive Review on Microplastic Pollution in Aquatic Ecosystems and Their Effects on Aquatic Biota
This comprehensive review examines microplastic pollution across freshwater and marine ecosystems and its effects on aquatic organisms. Researchers found that microplastics are abundant in both environments and that nearly all studies reviewed documented uptake by organisms along with alterations in biochemical parameters. The evidence indicates that microplastic contamination is becoming an increasingly serious environmental and health concern for aquatic life.
Effect of microplastics in water and aquatic systems
This review examines the sources, distribution, and effects of microplastics in water and aquatic systems globally. Researchers found that microplastics are ingested by a wide range of aquatic organisms, leading to accumulation of toxic substances and disruption of physiological functions. The study highlights the urgent need for better waste management policies and further research into the long-term ecological consequences of microplastic pollution in freshwater and marine environments.
Microplastics in aquatic environments: A review on occurrence, distribution, toxic effects, and implications for human health
This review examines the global occurrence of microplastics in aquatic environments and their potential impacts on both aquatic organisms and human health. Researchers found that microplastics are now present in virtually all freshwater and marine systems, where they cause a range of harmful effects including oxidative stress, inflammation, and reproductive disruption in aquatic species. The study highlights trophic transfer, where microplastics move up the food chain, as a key pathway of human exposure.
Microplastics in Aquatic Environments
This review examined microplastics as ubiquitous pollutants in aquatic environments, tracing their origins in large-scale plastic production and inadequate waste management systems and synthesizing evidence on their distribution, ecological impacts, and implications for global water quality.
The Harmful Effects of Microplastic Pollution on Aquatic Organisms
This review summarized evidence on the harmful effects of microplastic pollution on aquatic organisms in both marine and freshwater environments, covering ingestion, entanglement, and chemical toxicity pathways. The paper highlighted how the lightweight, durable, and widespread nature of plastics makes them a pervasive threat to aquatic biodiversity.
Microplastic (MP) Pollution in Aquatic Ecosystems and Environmental Impact on Aquatic Animals
This review summarizes the current state of microplastic pollution across freshwater and marine ecosystems worldwide. Researchers found that microplastics are now virtually everywhere in aquatic environments, entering food chains through ingestion by organisms ranging from tiny invertebrates to large fish. The study highlights that microplastics also act as carriers for toxic chemicals, compounding their potential harm to wildlife and, ultimately, to people who consume seafood.
Microplastics toxicity in aquatic animals
This systematic review summarizes existing research on how microplastics harm aquatic animals across multiple species. The findings show microplastics can cause physical damage, oxidative stress, reproductive issues, and behavioral changes in fish, shellfish, and other water-dwelling creatures. Since many of these animals are part of the human food chain, their contamination represents an indirect health concern for people.
Microplastics in Aquatic Ecosystems
This review covers microplastic contamination in aquatic environments, examining MP sources, distribution pathways, ecotoxicological effects on aquatic organisms, trophic transfer dynamics, and the potential implications for human health through seafood consumption.
Animal exposure to microplastics and health effects: A review
Researchers reviewed how microplastic exposure affects animals across terrestrial and aquatic environments, finding that species suffer physical harm, chemical contamination from pollutants that stick to plastic surfaces, inflammation, and behavioral changes. Because microplastics accumulate up the food chain, the review warns that animals entering the human food supply may carry these particles into our bodies.
Environmental Impact of Microplastics in Aquatic Ecosystems: A Review of Current Research and Future Directions
This review examines microplastic pollution in aquatic ecosystems, covering chemical, biological, and ecological processes beyond simple physical contamination and identifying priority areas for future research directions.
A comprehensive review of the impact of microplastics on aquatic organisms: From ingestion to ecological consequences
This comprehensive review assessed the impacts of microplastics on diverse aquatic organisms—including fish, marine mammals, mollusks, crustaceans, and microorganisms—from ingestion through ecological-level consequences. The authors found that microplastics cause physical injury, oxidative stress, endocrine disruption, and behavioral changes across taxa, with downstream effects on food web structure and ecosystem function.
Microplastics in Aquatic Ecosystems: A Review of Ecotoxicological Effects, Exposure Pathways and Trophic Transfer Risks
This review synthesises evidence on the ecotoxicological effects of microplastics in marine, freshwater, and estuarine environments, covering ingestion, bioaccumulation, trophic transfer, and physiological harms across aquatic fauna. It identifies chemical co-contamination and particle size as key modulators of toxicity.
Biological Effects of Microplastics: A Review.
Researchers reviewed how microplastics harm a wide range of living things, finding they cause physical damage, inflammation, oxidative stress, and reproductive problems in aquatic animals, while also carrying toxic chemicals and dangerous bacteria into organisms. Major gaps remain in understanding the effects of long-term low-dose exposure and the risks posed by even tinier nanoplastics.
Microplastics Pollution: An Intending Threat for Aquatic Ecosystem Sustenance
This review summarizes sources, distribution, and ecological impacts of microplastics in aquatic environments, highlighting how ingestion by fish and shellfish and associated chemical toxicity pose growing threats to aquatic ecosystem health.
Effects of micro- and nanoplastics on aquatic ecosystems: Current research trends and perspectives
This review covers 83 studies on the distribution and toxic effects of micro- and nanoplastics in both marine and freshwater ecosystems worldwide. Researchers found that these tiny particles affected the growth, development, behavior, reproduction, and survival of a wide range of aquatic organisms. The paper identifies key research gaps and suggests future directions for understanding the full ecological impact of plastic pollution in aquatic environments.
Microplastics in aquatic environments: a growing, unresolved concern
This review examines the origins, behavior, fate, and ecological effects of microplastics in aquatic environments. It synthesizes current research showing that microplastics are ubiquitous in rivers, lakes, and oceans, where they harm organisms and accumulate in food webs, raising ongoing concerns about ecosystem health and food safety.
Microplastic Pollution in Aquatic Ecosystems: A Comprehensive Review of Impacts on Aquatic Animals
This review synthesizes research on microplastic pollution in aquatic ecosystems, tracing how approximately 8 million tons of plastic waste enters oceans annually and fragments into particles that are ingested by marine organisms. The study highlights that microplastics can transfer through food webs to humans via contaminated seafood, with potential implications for human health.
Microplastics as an aquatic pollutant affect gut microbiota within aquatic animals
This review examined how microplastics affect the gut microbiota of aquatic animals, analyzing the roles of plastic-associated chemicals and biofilms in disrupting microbial communities from ingestion through physiological impacts.
Understanding microplastics in aquatic ecosystems – A mini review
This mini-review summarizes the sources, distribution, characterization methods, and ecological impacts of microplastics across freshwater, estuarine, and marine aquatic environments, highlighting gaps in understanding their long-term fate and toxicological effects on aquatic organisms.
Microplastic: A Silent Contaminant in Aquatic Ecosystems and Its Ecological Consequences
This review examines microplastics as a pervasive but underappreciated contaminant in aquatic ecosystems, synthesizing evidence on their sources, distribution, uptake pathways in aquatic organisms, and broader ecological consequences for freshwater and marine food webs.
Microplastics in aquatic environments: detection, abundance, characteristics, and toxicological studies
This review summarizes current knowledge about microplastics in water environments, covering how they are detected, how abundant they are, and what toxic effects they have on living organisms. Microplastics are found throughout aquatic systems and can accumulate in organisms while also spreading other pollutants through the environment. The authors emphasize that more attention should be paid to microplastics in freshwater and organisms closely linked to human food sources, as well as toxicity studies in mammals.
Microplastics in the Aquatic Environment: Overview of the Problem and Current Research Areas
This review summarizes the current state of microplastic research in aquatic environments, covering sources, distribution, ecological impacts, and knowledge gaps. The paper identifies priority research areas needed to better understand and manage microplastic contamination in water bodies.
Environmental risks of microplastics: A Review of their distribution and effects on aquatic ecosystems
This review examined how microplastics threaten aquatic ecosystems through direct physical and chemical stress on organisms and through synergistic interactions with co-contaminants that disrupt food webs. The authors identify key research gaps including realistic multi-stressor experiments and long-term ecosystem-level studies.