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Lefebvre C, Cormier B, Le Bihanic F, Rampazzo Magalhães G, Morin B, Lecomte S, Cachot J. Temporal distribution of microplastics and other anthropogenic particles in four marine species from the Atlantic coast (France). ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 357:124440. [PMID: 38936792 DOI: 10.1016/j.envpol.2024.124440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 06/13/2024] [Accepted: 06/24/2024] [Indexed: 06/29/2024]
Abstract
The characterization of microplastic (MP) contamination in marine species is increasing as concerns about environmental and food safety are more and more discussed. Here, we reported a quantitative and qualitative assessment of the contamination by anthropogenic particles (from visual sorting; AP) and MP (plastic-made) in the whole soft body or digestive tract of marine species. Four commercial species were studied, namely the Pacific oyster (Magallana gigas), the spiny spider crab (Maja sp.), the common sole (Solea solea) and seabass (Dicentrarchus labrax or punctatus). AP and MP uptake were studied over three to four seasons depending on the species. After tissues digestion, particles were extracted under a stereomicroscope and morphometric characteristics were reported. Then, polymers were identified by ATR-FTIR spectroscopy. Seasonal variations were mainly described in the Pacific oyster as AP uptake was lower in autumn and MP uptake was higher in spring. These variations may be linked to the reproduction and growth cycles of this species. Moreover, seabass ingestion was lower in autumn compared to winter. Contamination in spider crabs and soles showed either weak or no seasonal trends, both quantitatively and qualitatively. Overall, AP contamination in all studied species ranged from 1.17 ± 1.89 AP.ind-1 (in sole) to 4.07 ± 6.69 AP.ind-1 (in seabass) while MP contamination ranged from 0.10 ± 0.37 MP.ind-1 (in sole) to 1.09 ± 3.06 MP.ind-1 (in spider crab). Fibers were mostly reported in all species (at least 77.7%), along with cellulosic polymers (at least 43.7%). AP and MP uptake were detected in all species and at almost all seasons, with the only exception of the common sole during autumn. Therefore, this study emphasizes the ubiquity of AP and MP contamination in marine species and provides new knowledges about seasonal uptake by commercial species.
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Affiliation(s)
- Charlotte Lefebvre
- Univ. Bordeaux, CNRS, Bordeaux INP, EPOC, UMR 5805, F-33600, Pessac, France; Univ. Bordeaux, CNRS, Bordeaux INP, CBMN, UMR 5248, F-33600, Pessac, France.
| | - Bettie Cormier
- Univ. Bordeaux, CNRS, Bordeaux INP, EPOC, UMR 5805, F-33600, Pessac, France
| | - Florane Le Bihanic
- Univ. Bordeaux, CNRS, Bordeaux INP, EPOC, UMR 5805, F-33600, Pessac, France
| | | | - Bénédicte Morin
- Univ. Bordeaux, CNRS, Bordeaux INP, EPOC, UMR 5805, F-33600, Pessac, France
| | - Sophie Lecomte
- Univ. Bordeaux, CNRS, Bordeaux INP, CBMN, UMR 5248, F-33600, Pessac, France
| | - Jérôme Cachot
- Univ. Bordeaux, CNRS, Bordeaux INP, EPOC, UMR 5805, F-33600, Pessac, France.
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Compa M, Capó X, Alomar C, Deudero S, Sureda A. A meta-analysis of potential biomarkers associated with microplastic ingestion in marine fish. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2024; 107:104414. [PMID: 38485101 DOI: 10.1016/j.etap.2024.104414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 03/08/2024] [Accepted: 03/11/2024] [Indexed: 03/24/2024]
Abstract
Over the past decade, global reports have shown a rise in the harmful effects of microplastics (MPs) on marine fish. This study analysed marine species' biochemical biomarker responses to microplastic exposure, finding that MPs can induce oxidative stress in marine fish through meta-regression results. Overall, exposure to MPs resulted in the activation of antioxidant defence mechanisms, such as superoxide dismutase, catalase and glutathione reductase, detoxification enzymes such as glutathione-S-transferase, the detection of malondialdehyde, and inhibition of acetylcholinesterase. Moreover, results highlight oxidative stress biomarkers were activated in wild species that had ingested MPs, indicating potential harm to marine fish, as confirmed in experimental studies. Furthermore, even though MPs' exposure is better regulated in an experimental setting, it is challenging to replicate actual exposure and environmental factors. The study's findings show the need for more investigation into the hazardous consequences of exposure to environmental MPs on species surveyed in the maritime environment.
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Affiliation(s)
- Montserrat Compa
- Research Group in Community Nutrition and Oxidative Stress, University of Balearic Islands, Palma de Mallorca, Balearic Islands 07122, Spain.
| | - Xavier Capó
- Translational Research in aging and longevity (TRIAL) Group. Health Research Institute of Balearic Islands (IDISBA), Carretera de Valldemossa 79. Hospital Univeritari Son Espases. Edifici S., Palm, Balearic Islands 07120, Spain
| | - Carme Alomar
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente S/n, Palma de Mallorca 07015, Spain
| | - Salud Deudero
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente S/n, Palma de Mallorca 07015, Spain
| | - Antoni Sureda
- Research Group in Community Nutrition and Oxidative Stress, University of Balearic Islands, Palma de Mallorca, Balearic Islands 07122, Spain; Health Research Institute of Balearic Islands (IdISBa), Palma de Mallorca 07120, Spain; CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), Madrid 28029, Spain
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Fagiano V, Alomar C, Ventero A, de Puelles MLF, Iglesias M, Deudero S. First assessment of anthropogenic particle ingestion in Pontellid copepods: Pontella mediterranea as a potential microplastic reservoir in the Neuston. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 908:168480. [PMID: 37951251 DOI: 10.1016/j.scitotenv.2023.168480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 11/07/2023] [Accepted: 11/08/2023] [Indexed: 11/13/2023]
Abstract
Hyponeustonic species, living at the interface between the atmosphere and the oceans, comprise one of the most understudied and vast critical marine biotope, constantly exposed to high concentrations of anthropogenic contaminants and microplastic (MPs). Copepods of the Pontellidae family represent the primary components of this biotic assemblage worldwide, and their interaction with MPs is still unknown. We studied this interaction for the first time in Pontella mediterranea, assessing the ingestion of anthropogenic particles (APs) in 2793 individuals collected by manta trawl in the Northern Alboran Sea. We observed P. mediterranea abundances ranging from 41.67 to 1174.83 ind/m3, with a mean ingestion of 0.11 APs/ind, predominantly composed of MPs. These results confirm the low ingestion values observed for other copepod taxa. However, given its abundance, this species could retain an average of 45.15 and a maximum of 220 APs per m3 of seawater (APs/m3), mostly composed of cellulose acetate and cotton fibers. The abundances of APs were evaluated in surface (0-12 cm) and sub-surface waters (5 m depth) by combining manta trawl and Continuous Underway Fish Egg Sampler sampling. The AP abundances found (surface waters: 0.67 ± 1.04 APs/m3; subsurface waters: 3.85 ± 2.67 APs/m3) were consistent with those previously observed in the Mediterranean basin, confirming that the ingestion values observed in P. mediterranea are not due to a local accumulation of environmental MPs. Results highlight how this neustonic copepod could represent one of the largest reservoirs of APs within the upper layers of the oceans, representing an entry point for these particles within food webs. Considering the worldwide distribution and abundance of this family of copepods, the results are of environmental concern.
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Affiliation(s)
- V Fagiano
- Oceanographic Center of the Balearic Islands (COB-IEO, CSIC), Moll de Ponent s/n, 07015 Palma, Balearic Islands, Spain.
| | - C Alomar
- Oceanographic Center of the Balearic Islands (COB-IEO, CSIC), Moll de Ponent s/n, 07015 Palma, Balearic Islands, Spain
| | - A Ventero
- Oceanographic Center of the Balearic Islands (COB-IEO, CSIC), Moll de Ponent s/n, 07015 Palma, Balearic Islands, Spain
| | - M L Fernández de Puelles
- Oceanographic Center of the Balearic Islands (COB-IEO, CSIC), Moll de Ponent s/n, 07015 Palma, Balearic Islands, Spain
| | - M Iglesias
- Oceanographic Center of the Balearic Islands (COB-IEO, CSIC), Moll de Ponent s/n, 07015 Palma, Balearic Islands, Spain
| | - S Deudero
- Oceanographic Center of the Balearic Islands (COB-IEO, CSIC), Moll de Ponent s/n, 07015 Palma, Balearic Islands, Spain
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Alomar C, Rios-Fuster B, Cefalì ME, Fagiano V, Deudero S. Monitoring microplastics in coastal waters of a biosphere reserve: a case study in Menorca (Spain). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:882-894. [PMID: 38032531 PMCID: PMC10789676 DOI: 10.1007/s11356-023-31061-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 11/11/2023] [Indexed: 12/01/2023]
Abstract
This study provides with evidence of the presence of sea surface microplastics in a UNESCO marine biosphere reserve: the island of Menorca in the north-western Mediterranean Sea. From a total of 90 samples, in 100% of the samples, microplastics were observed with a mean value of 0.18 ± 0.01 items/m2. According to data, no significant differences were observed for sampling period with very similar values between 2021 (0.17 ± 0.02 items/m2) and 2022 (0.18 ± 0.02 items/m2). However, significant differences were observed regarding sampling area (both site and locality) suggesting that sea surface plastics in the study area might be more dependent of the spatial scale rather than on the temporal scale. Fibre type microplastics predominated over fragments, films, pellets, and foams, but in the commercial Port de Maó, almost 50% of the identified items were foams which could be related to the transportation of packed goods to this port. Results from the model applied to study the relation between waste management indicators and microplastic abundance indicate that when considering all marine litter categories, the explanatory variables are plastic waste generated by residents population (tonnes/year/km2) and waste collection rate (%), whereas if only plastics are considered, the indicator regarding waste per capita (kg/hab/year) is also included. Data in this study is obtained through a harmonized protocol which can be used to define baseline and threshold values to evaluate good environmental status regarding descriptor 10 of the Marine Strategy Framework Directive.
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Affiliation(s)
- Carme Alomar
- Instituto Español de Oceanografía, Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente S/N, 07015, Palma, Mallorca, Spain.
| | - Beatriz Rios-Fuster
- Instituto Español de Oceanografía, Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente S/N, 07015, Palma, Mallorca, Spain
| | - Maria Elena Cefalì
- Estació d'Investigació Jaume Ferrer, La Mola, Centro Oceanogràfico de Baleares, IEO-CSIC, PO Box 502, 07701, Mao, Menorca, Spain
| | - Valentina Fagiano
- Instituto Español de Oceanografía, Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente S/N, 07015, Palma, Mallorca, Spain
| | - Salud Deudero
- Instituto Español de Oceanografía, Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente S/N, 07015, Palma, Mallorca, Spain
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Compa M, Perelló E, Box A, Colomar V, Pinya S, Sureda A. Ingestion of microplastics and microfibers by the invasive blue crab Callinectes sapidus (Rathbun 1896) in the Balearic Islands, Spain. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:119329-119342. [PMID: 37924412 DOI: 10.1007/s11356-023-30333-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 10/04/2023] [Indexed: 11/06/2023]
Abstract
The blue crab Callinectes sapidus Rathbun, 1896 is native to the western coasts of the Atlantic Ocean and is currently considered an invasive species in the Mediterranean Sea. In this study, we examined the stomach contents of C. sapidus to determine the frequency of occurrence of microplastics (MPs) and microfibers (MFs) in the Balearic Islands archipelago in the western Mediterranean Sea. A total of 120 individuals were collected from six locations between 2017 and 2020. Overall, 65.8% of the individuals had MPs and/or MFs particles with an average of 1.4 ± 1.6 particles ind.-1 of which an average of 1.0 ± 1.3 items ind.-1 were MFs and an average of 0.4 ± 0.8 items ind.-1 were MPs. In terms of type, fragments were the dominant type of MPs and the most common size of items ranged from between 0.5 and 1 mm (40%) followed by 1-5 mm (31%). The most prevalent polymers were low-density polyethylene (39%) and high-density polyethylene (26%). In terms of links to human activities, MP ingestion was positively correlated with an increase in drain pipes, whereas MF ingestion was positively correlated with an increase in sewage pipelines, providing evidence of potential sources and the bioavailability of these particles in various environments. This study confirms the widespread presence of MP and MF particles, even in areas that are currently managed under different protection statuses, in the stomach contents of invasive blue crab species throughout coastal communities.
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Affiliation(s)
- Montserrat Compa
- Research Group in Community Nutrition and Oxidative Stress, University of Balearic Islands, 07122, Palma, Balearic Islands, Spain.
| | - Esperança Perelló
- Interdisciplinary Ecology Group, University of the Balearic Islands, Ctra. Valldemossa Km 7,5, 07122, Palma, Balearic Islands, Spain
| | - Antoni Box
- Department of Agricultura, Ramaderia, Pesca, Caça I Cooperació Municipal, Consell Insular d'Eivissa, 07800, Eivissa, Spain
| | - Victor Colomar
- Consortium for the Recovery of Fauna of the Balearic Islands (COFIB), Government of the Balearic Islands, Ctra. Palma-Sineu Km 15.4, 07141, Santa Eugènia, Balearic Islands, Spain
| | - Samuel Pinya
- Interdisciplinary Ecology Group, University of the Balearic Islands, Ctra. Valldemossa Km 7,5, 07122, Palma, Balearic Islands, Spain
- Health Research Institute of Balearic Islands (IdISBa), 07120, Palma, Spain
| | - Antoni Sureda
- Research Group in Community Nutrition and Oxidative Stress, University of Balearic Islands, 07122, Palma, Balearic Islands, Spain
- Health Research Institute of Balearic Islands (IdISBa), 07120, Palma, Spain
- CIBER Fisiopatología de La Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III (ISCIII), 28029, Madrid, Spain
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Rios-Fuster B, Compa M, Alomar C, Morató M, Ryfer D, Villalonga M, Deudero S. Are seafloor habitats influencing the distribution of microplastics in coastal sediments of a Marine Protected Area? ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:49875-49888. [PMID: 36787062 PMCID: PMC9925937 DOI: 10.1007/s11356-023-25536-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 01/20/2023] [Indexed: 04/16/2023]
Abstract
The marine environment is affected by the increasing presence of microplastics (MPs; < 5 mm), and the seafloor acts as a sink for these particles. Locations with different predominant seafloor habitat and protection level applied were selected from Cabrera Marine-Terrestrial National Park (henceforth, Cabrera MPA) (western Mediterranean Sea) with the aim to assess the distribution of MPs along the sediments of this Mediterranean MPA. A total of 37 samples were collected. A high diversity of sediment between locations was detected according to the Udden-Wentworth classification and locations were clustered into two main groups according to the predominance of different particle size fractions. The identification of MPs was carried out according to the sediment particle size classification. A total of 1431 MPs and a mean value (± SD) of 314.53 ± 409.94 items kg-1 D.W. were identified, and 70% of the particles were fibers. Statistically higher abundances of MPs were found in sediments collected from sandy habitats, with a mean value of 630.80 ± 636.87 items kg-1 D.W., compared to the abundances of MPs found in locations with different predominant seafloor habitats, that ranged from 136.79 ± 156.33 items kg-1 D.W. in habitats with similar predominance of seagrass and sand to 223.02 ± 113.35 items kg-1 D.W. in habitats with similar predominance of rocks and sand. The abundance of MPs regarding each sediment particle size fraction differed between years and locations, and the abundance of MPs according to each identified shape differed between sampling years, particle size fraction, and predominant seafloor habitat. The present study highlights the ubiquitous presence of MPs in seafloor sediments from a MPA. Furthermore, the results suggest that the predominant seafloor habitat can modulate the presence of MPs in marine environments in both general abundances and shape of items.
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Affiliation(s)
- Beatriz Rios-Fuster
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015, Palma de Mallorca, Spain.
| | - Montserrat Compa
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015, Palma de Mallorca, Spain
| | - Carme Alomar
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015, Palma de Mallorca, Spain
| | - Mercè Morató
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015, Palma de Mallorca, Spain
| | - Diane Ryfer
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015, Palma de Mallorca, Spain
| | - Margarita Villalonga
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015, Palma de Mallorca, Spain
| | - Salud Deudero
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015, Palma de Mallorca, Spain
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