The Presence of Microplastics in the Genus <i>Oreochromis</i>: A Review

The increase in the human population has created pressure, due to the high consumption of natural resources, to meet basic needs. Poor waste management resulting from human activities has caused plastics to become pollutants that are present around the planet, including aquatic environments. The deg...

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Main Authors: Dalia G. Mendoza-López, María del Refugio Castañeda-Chávez, Leonardo Martinez-Cardenas, Edna F. Castillo-Marquez, Fabiola Lango-Reynoso
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Microplastics
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Online Access:https://www.mdpi.com/2673-8929/4/2/29
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author Dalia G. Mendoza-López
María del Refugio Castañeda-Chávez
Leonardo Martinez-Cardenas
Edna F. Castillo-Marquez
Fabiola Lango-Reynoso
author_facet Dalia G. Mendoza-López
María del Refugio Castañeda-Chávez
Leonardo Martinez-Cardenas
Edna F. Castillo-Marquez
Fabiola Lango-Reynoso
author_sort Dalia G. Mendoza-López
collection DOAJ
description The increase in the human population has created pressure, due to the high consumption of natural resources, to meet basic needs. Poor waste management resulting from human activities has caused plastics to become pollutants that are present around the planet, including aquatic environments. The degradation of plastics through physicochemical processes has resulted in the presence of microplastics (particles < 5 mm), which have been found in species for human consumption and economic importance, including tilapia. In the last decade, research has shown the presence of microplastics in tilapia collected from different water bodies and aquaculture ponds, as well as in fish markets. In addition to this, there are studies that demonstrate that exposure to microplastics can have negative effects on the health of tilapia. The aim of this review is to compile and analyze the available information on microplastic contamination in <i>Oreochromis</i> spp., as well as in their environment, due to their importance as a species for human consumption.
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id doaj-art-aa8d6f79391a4fbe8ad153c4e6c26681
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publishDate 2025-06-01
publisher MDPI AG
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series Microplastics
spelling doaj-art-aa8d6f79391a4fbe8ad153c4e6c266812025-08-20T02:21:11ZengMDPI AGMicroplastics2673-89292025-06-01422910.3390/microplastics4020029The Presence of Microplastics in the Genus <i>Oreochromis</i>: A ReviewDalia G. Mendoza-López0María del Refugio Castañeda-Chávez1Leonardo Martinez-Cardenas2Edna F. Castillo-Marquez3Fabiola Lango-Reynoso4Tecnológico Nacional de México/Instituto Tecnológico de Boca del Río. Km. 12, Carretera Veracruz-Córdoba, Boca del Río C.P. 94290, Veracruz, MexicoTecnológico Nacional de México/Instituto Tecnológico de Boca del Río. Km. 12, Carretera Veracruz-Córdoba, Boca del Río C.P. 94290, Veracruz, MexicoSecretaría de Investigación y Posgrado, Universidad Autónoma de Nayarit, Ciudad de la Cultura Amado Nervo s/n., Tepic C.P. 63190, Nayarit, MexicoTecnológico Nacional de México/Instituto Tecnológico de Boca del Río. Km. 12, Carretera Veracruz-Córdoba, Boca del Río C.P. 94290, Veracruz, MexicoTecnológico Nacional de México/Instituto Tecnológico de Boca del Río. Km. 12, Carretera Veracruz-Córdoba, Boca del Río C.P. 94290, Veracruz, MexicoThe increase in the human population has created pressure, due to the high consumption of natural resources, to meet basic needs. Poor waste management resulting from human activities has caused plastics to become pollutants that are present around the planet, including aquatic environments. The degradation of plastics through physicochemical processes has resulted in the presence of microplastics (particles < 5 mm), which have been found in species for human consumption and economic importance, including tilapia. In the last decade, research has shown the presence of microplastics in tilapia collected from different water bodies and aquaculture ponds, as well as in fish markets. In addition to this, there are studies that demonstrate that exposure to microplastics can have negative effects on the health of tilapia. The aim of this review is to compile and analyze the available information on microplastic contamination in <i>Oreochromis</i> spp., as well as in their environment, due to their importance as a species for human consumption.https://www.mdpi.com/2673-8929/4/2/29microplasticspollutionfreshwater<i>Oreochromis</i> spp.aquaculture
spellingShingle Dalia G. Mendoza-López
María del Refugio Castañeda-Chávez
Leonardo Martinez-Cardenas
Edna F. Castillo-Marquez
Fabiola Lango-Reynoso
The Presence of Microplastics in the Genus <i>Oreochromis</i>: A Review
Microplastics
microplastics
pollution
freshwater
<i>Oreochromis</i> spp.
aquaculture
title The Presence of Microplastics in the Genus <i>Oreochromis</i>: A Review
title_full The Presence of Microplastics in the Genus <i>Oreochromis</i>: A Review
title_fullStr The Presence of Microplastics in the Genus <i>Oreochromis</i>: A Review
title_full_unstemmed The Presence of Microplastics in the Genus <i>Oreochromis</i>: A Review
title_short The Presence of Microplastics in the Genus <i>Oreochromis</i>: A Review
title_sort presence of microplastics in the genus i oreochromis i a review
topic microplastics
pollution
freshwater
<i>Oreochromis</i> spp.
aquaculture
url https://www.mdpi.com/2673-8929/4/2/29
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