1
|
Belli IM, Cavali M, Garbossa LHP, Franco D, Bayard R, de Castilhos Junior AB. A review of plastic debris in the South American Atlantic Ocean coast - Distribution, characteristics, policies and legal aspects. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 938:173197. [PMID: 38772490 DOI: 10.1016/j.scitotenv.2024.173197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 04/24/2024] [Accepted: 05/11/2024] [Indexed: 05/23/2024]
Abstract
The presence of plastics in the oceans has already become a pervasive phenomenon. Marine pollution by plastics surpasses the status of an emerging threat to become a well-established environmental problem, boosting research on this topic. However, despite many studies on the main seas and oceans, it is necessary to compile information on the South American Atlantic Ocean Coast to identify the lack of research and expand knowledge on marine plastic pollution in this region. Accordingly, this paper conducted an in-depth review of monitoring methods, sampling, and identification of macroplastics and microplastics (MPs) in water, sediments, and biota, including information on legal requirements from different countries as well as non-governmental initiatives. Brazil was the country with the highest number of published papers, followed by Argentina. MPs accounted for 75 % of the papers selected, with blue microfibers being the most common morphology, whereas PE and PP were the most abundant polymers. Also, a lack of standardization in the methodologies used was identified; however, the sites with the highest concentrations of MPs were the Bahía Blanca Estuary (Argentina), Guanabara Bay (Brazil), and Todos os Santos Bay (Brazil), regardless of the method applied. Regarding legislation, Uruguay and Argentina have the most advanced policies in the region against marine plastic pollution due to their emphasis on the life cycle and the national ban on certain single-use plastics. Therefore, considering its content, this expert review can be useful to assist researchers dealing with plastic pollution along the South American Atlantic Ocean Coast.
Collapse
Affiliation(s)
- Igor Marcon Belli
- Department of Sanitary and Environmental Engineering, Federal University of Santa Catarina, 88040-900 Florianópolis, Santa Catarina, Brazil.
| | - Matheus Cavali
- Department of Sanitary and Environmental Engineering, Federal University of Santa Catarina, 88040-900 Florianópolis, Santa Catarina, Brazil
| | | | - Davide Franco
- Department of Sanitary and Environmental Engineering, Federal University of Santa Catarina, 88040-900 Florianópolis, Santa Catarina, Brazil
| | - Rémy Bayard
- INSA Lyon, DEEP, UR7429, 69621 Villeurbanne, France
| | - Armando Borges de Castilhos Junior
- Department of Sanitary and Environmental Engineering, Federal University of Santa Catarina, 88040-900 Florianópolis, Santa Catarina, Brazil
| |
Collapse
|
2
|
Jankauskas L, Pinho GLL, Sanz-Lazaro C, Casado-Coy N, Rangel DF, Ribeiro VV, Castro ÍB. Microplastic in clams: An extensive spatial assessment in south Brazil. MARINE POLLUTION BULLETIN 2024; 201:116203. [PMID: 38422825 DOI: 10.1016/j.marpolbul.2024.116203] [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: 01/04/2024] [Revised: 02/23/2024] [Accepted: 02/24/2024] [Indexed: 03/02/2024]
Abstract
Microplastic pollution is becoming a continuously growing environmental concern, while bivalve mollusks are particularly vulnerable due to their sessile habits and feeding through water filtration processes. Microplastic incidence in soft tissues of the clam Amarilladesma mactroides was assessed along unconsolidated substrates distributed in extensive coastal regions of southern Brazil. Influence of urbanization levels, distance to rivers and local hydrodynamics on microplastic accumulation by the clam was tested. The average concentration of microplastics was high (3.09 ± 2.11 particles.g-1), considering 16 sampled sites. Particles were mainly composed by polyamide, polyethylene and polyethylene terephthalate, while were mainly smaller, fibrous and colorless. High urbanization and closer proximity to rivers insured higher contamination, which is a trend observed globally. No influence of coastal hydrodynamics was seen. Considering obtained findings, A. mactroides presents good potential to be used as a valuable tool to assess microplastic contamination in unconsolidated substrates of beach areas.
Collapse
Affiliation(s)
- Laura Jankauskas
- Instituto de Oceanografia, Universidade Federal do Rio Grande, Rio Grande, Brazil
| | | | - Carlos Sanz-Lazaro
- Multidisciplinary Institute for Environmental Studies (MIES), Universidad de Alicante, Spain
| | - Nuria Casado-Coy
- Multidisciplinary Institute for Environmental Studies (MIES), Universidad de Alicante, Spain
| | | | | | - Ítalo Braga Castro
- Instituto de Oceanografia, Universidade Federal do Rio Grande, Rio Grande, Brazil; Instituto do Mar, Universidade Federal de São Paulo, Santos, Brazil.
| |
Collapse
|
3
|
Schuab JM, de Paula MS, Ocaris ERY, Milagres MR, Motta DG, da Costa MB. First record of microplastic in the Brazilian sea hare Aplysia brasiliana Rang, 1828 (Mollusca: Aplysiidae). THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 895:165156. [PMID: 37385493 DOI: 10.1016/j.scitotenv.2023.165156] [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: 04/22/2023] [Revised: 06/16/2023] [Accepted: 06/25/2023] [Indexed: 07/01/2023]
Abstract
The presence of plastic debris in the marine environment has reached massive levels in the past decades. In marine environments, microplastics can exist for hundreds of years and the presence of microplastics in this environment has been reported since 1970 and since then has been considered ubiquitous. Mollusks are being used as microplastic pollution indicators, especially in coastal areas and bivalves are more often used in microplastic-monitoring studies. On the other hand, gastropods are poorly used as indicators for microplastic pollution, even though they are the most diverse group of mollusks. The sea hares of the genus Aplysia are herbivorous gastropods, important model organisms commonly used in neuroscience studies, isolating the compounds in their defensive ink. Until today, there is no previous record of the presence of MPs in Aplysia gastropods. Therefore, this study aims to investigate the presence of microplastics in tissues of A. brasiliana found in southeastern Brazil. We collected seven individuals of A. brasiliana from a beach in southeastern Brazil, dissected them to isolate the digestive tract and the gills, and digested the tissues with a solution of 10 % NaOH. In the end, 1021 microplastic particles were found, 940 in the digestive tissue, and 81 in the gills. These results represent the first record of the presence of microplastics in the Brazilian sea hare A. brasiliana.
Collapse
Affiliation(s)
- João Marcos Schuab
- Federal University of Espírito Santo, Department of Chemistry, Laboratory of Coastal Biology and Microplastic Analysis, Brazil.
| | - Midiã Silva de Paula
- Federal University of Espírito Santo, Department of Chemistry, Laboratory of Coastal Biology and Microplastic Analysis, Brazil
| | - Enrique Ronald Yapuchura Ocaris
- Universidad Tecnológica del Perú, Peru; Laboratory of Carbon and Ceramic Materials, Department of Chemistry, Federal University of Espírito Santo, Brazil
| | - Mateus Reis Milagres
- Federal University of Espírito Santo, Department of Chemistry, Laboratory of Coastal Biology and Microplastic Analysis, Brazil
| | - Daniel Gosser Motta
- Federal University of Espírito Santo, Department of Chemistry, Laboratory of Coastal Biology and Microplastic Analysis, Brazil
| | - Mercia Barcellos da Costa
- Federal University of Espírito Santo, Department of Chemistry, Laboratory of Coastal Biology and Microplastic Analysis, Brazil
| |
Collapse
|
4
|
Khanjani MH, Sharifinia M, Mohammadi AR. The impact of microplastics on bivalve mollusks: A bibliometric and scientific review. MARINE POLLUTION BULLETIN 2023; 194:115271. [PMID: 37429180 DOI: 10.1016/j.marpolbul.2023.115271] [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: 06/03/2023] [Revised: 07/04/2023] [Accepted: 07/05/2023] [Indexed: 07/12/2023]
Abstract
Bivalves are important members of the ecosystem and their populations are declining globally, making them a concern for their role in ecosystem services and the fishing industry. Bivalves are excellent bioindicators of MPs pollution due to their widespread distribution, filtering capabilities, and close association with human health. Microplastics (MPs) have direct and indirect impacts on bivalves, affecting their physiology, habitat structure, food sources, and persistence of organic pollutants. This review provides an extensive overview of the impact of MPs on bivalves, covering various aspects such as their economic significance, ecological roles, and importance in biomonitoring environmental quality. The article presents the current state of knowledge on the sources and pathways of MPs in aquatic environments and their effects on bivalves. The mechanisms underlying the effects of MPs on bivalves, including ingestion, filtration activity, feeding inhibition, accumulation, bioaccumulation, and reproduction, are also discussed. Additionally, a bibliometric analysis of research on MPs in bivalves is presented, highlighting the number of papers, geographical distribution, and keyword clusters relating to MPs. Finally, the review emphasizes the importance of ongoing research and the development of mitigation strategies to reduce the negative effects of MPs pollution on bivalves and their habitats in oceans and coastal waters.
Collapse
Affiliation(s)
- Mohammad Hossein Khanjani
- Department of Fisheries Sciences and Engineering, Faculty of Natural Resources, University of Jiroft, Jiroft, Kerman, Iran
| | - Moslem Sharifinia
- Shrimp Research Center, Iranian Fisheries Sciences Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Bushehr 75169-89177, Iran.
| | - Ali Reza Mohammadi
- Department of Environmental Science and Engineering, Faculty of Natural Resources, University of Jiroft, Jiroft, Iran.
| |
Collapse
|
5
|
Schuab JM, Quirino WP, de Paula MS, Milagres MR, Motta DG, Zamprogno GC, Otegui MBP, Ocaris ERY, da Costa MB. Abundance of microplastic in different coastal areas using Phragmatopoma caudata (Kroyer in Morch, 1863) (Polychaeta: Sabelariidae) as an indicator. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 880:163219. [PMID: 37011693 DOI: 10.1016/j.scitotenv.2023.163219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 03/20/2023] [Accepted: 03/28/2023] [Indexed: 05/27/2023]
Abstract
Plastic debris has been reported in the marine environment since the '70s. These plastic materials are introduced into the marine environment in several sizes, one of them microplastics (MP), and they have drawn great interest and concern in the past decades. Consumption of MP can cause weight loss, feeding rate decrease, reproductive activity decrease, and several other negative effects. Ingestion of MPs has already been reported for some species of polychaetes but the use of these annelids in MP studies is still poorly reported. Costa et al. (2021) was the first study to investigate the capability of the reef-building polychaete Phragmatopoma caudata to incorporate microplastic in its colony's structures. This makes the colonies a reservoir of MP and thus they reflect the environment's quality regarding MP presence. Consequently, this specie becomes an important asset to MP pollution investigation in coastal areas. Therefore, this work aims to investigate the abundance of MPs on the coastline of Espírito Santo using P. caudata as an indicator of MP presence. For this, we collected samples of P. caudata colonies in 12 sampling sites along the Espírito Santo coast (three replicates at each site). These colony samples were processed to extract the MPs particles from the colony surface, its inner structure, and tissues from the individuals. These MPs were counted using a stereomicroscope and sorted according to their color and type (filament, fragment, and other). Statistical analysis was performed using GraphPad Prism 9.3.0. Significant values followed p < 0.05. We found MP particles in all 12 sampled beaches, configuring a pollution rate of 100 %. The number of filaments was notably greater than the number of fragments and others. The most impacted beaches were found inside the metropolitan region of the state. Finally, P. caudata is an efficient and trustable indicator of microplastic in coastal areas.
Collapse
Affiliation(s)
- João Marcos Schuab
- Post-Graduation Program in Animal Biology, Department of Biological Sciences, Federal University of Espírito Santo, Brazil; Laboratory of Coastal Biology and Microplastic Analysis, Department of Chemistry, Federal University of Espírito Santo, Brazil.
| | - Welton Pereira Quirino
- Laboratory of Coastal Biology and Microplastic Analysis, Department of Chemistry, Federal University of Espírito Santo, Brazil; Laboratory of Genetics and Molecular Evolution, Biological Sciences Department, Federal University of Espírito Santo, Brazil
| | - Midiã Silva de Paula
- Post-Graduation Program in Animal Biology, Department of Biological Sciences, Federal University of Espírito Santo, Brazil; Laboratory of Coastal Biology and Microplastic Analysis, Department of Chemistry, Federal University of Espírito Santo, Brazil
| | - Mateus Reis Milagres
- Post-Graduation Program in Animal Biology, Department of Biological Sciences, Federal University of Espírito Santo, Brazil; Laboratory of Coastal Biology and Microplastic Analysis, Department of Chemistry, Federal University of Espírito Santo, Brazil
| | - Daniel Gosser Motta
- Post-Graduation Program in Animal Biology, Department of Biological Sciences, Federal University of Espírito Santo, Brazil; Laboratory of Coastal Biology and Microplastic Analysis, Department of Chemistry, Federal University of Espírito Santo, Brazil
| | - Gabriela Carvalho Zamprogno
- Laboratory of Coastal Biology and Microplastic Analysis, Department of Chemistry, Federal University of Espírito Santo, Brazil
| | - Mariana Beatriz Paz Otegui
- Laboratory of Coastal Biology and Microplastic Analysis, Department of Chemistry, Federal University of Espírito Santo, Brazil; Institute of Biodiversity and Applied Experimental Biology (CONICET-UBA), Buenos Aires University, Argentina
| | - Enrique Ronald Yapuchura Ocaris
- Universidad Tecnológica del Perú, Peru; Laboratory of Carbon and Ceramic Materials, Department of Chemistry, Federal University of Espírito Santo, Brazil
| | - Mercia Barcellos da Costa
- Laboratory of Coastal Biology and Microplastic Analysis, Department of Chemistry, Federal University of Espírito Santo, Brazil
| |
Collapse
|
6
|
Dos Santos GS, de Souza TL, Teixeira TR, Brandão JPC, Santana KA, Barreto LHS, Cunha SDS, Dos Santos DCMB, Caffrey CR, Pereira NS, de Freitas Santos Júnior A. Seaweeds and Corals from the Brazilian Coast: Review on Biotechnological Potential and Environmental Aspects. Molecules 2023; 28:molecules28114285. [PMID: 37298760 DOI: 10.3390/molecules28114285] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 05/14/2023] [Accepted: 05/18/2023] [Indexed: 06/12/2023] Open
Abstract
Brazil has a megadiversity that includes marine species that are distributed along 800 km of shoreline. This biodiversity status holds promising biotechnological potential. Marine organisms are important sources of novel chemical species, with applications in the pharmaceutical, cosmetic, chemical, and nutraceutical fields. However, ecological pressures derived from anthropogenic actions, including the bioaccumulation of potentially toxic elements and microplastics, impact promising species. This review describes the current status of the biotechnological and environmental aspects of seaweeds and corals from the Brazilian coast, including publications from the last 5 years (from January 2018 to December 2022). The search was conducted in the main public databases (PubChem, PubMed, Science Direct, and Google Scholar) and in the Espacenet database (European Patent Office-EPO) and the Brazilian National Property Institute (INPI). Bioprospecting studies were reported for seventy-one seaweed species and fifteen corals, but few targeted the isolation of compounds. The antioxidant potential was the most investigated biological activity. Despite being potential sources of macro- and microelements, there is a literature gap regarding the presence of potentially toxic elements and other emergent contaminants, such as microplastics, in seaweeds and corals from the Brazilian coast.
Collapse
Affiliation(s)
| | - Thais Luz de Souza
- Department of Analytical Chemistry, Chemistry Institute, Federal University of Bahia, Salvador 40170-115, BA, Brazil
| | - Thaiz Rodrigues Teixeira
- Center for Discovery and Innovation in Parasitic Diseases, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, CA 92093, USA
| | | | - Keila Almeida Santana
- Department of Life Sciences, State University of Bahia, Salvador 41150-000, BA, Brazil
| | | | - Samantha de Souza Cunha
- Department of Exact and Earths Sciences, State University of Bahia, Salvador 41150-000, BA, Brazil
| | | | - Conor R Caffrey
- Center for Discovery and Innovation in Parasitic Diseases, Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, CA 92093, USA
| | - Natan Silva Pereira
- Department of Exact and Earths Sciences, State University of Bahia, Salvador 41150-000, BA, Brazil
| | - Aníbal de Freitas Santos Júnior
- Department of Life Sciences, State University of Bahia, Salvador 41150-000, BA, Brazil
- Department of Exact and Earths Sciences, State University of Bahia, Salvador 41150-000, BA, Brazil
| |
Collapse
|
7
|
Ribeiro VV, Nobre CR, Moreno BB, Semensatto D, Sanz-Lazaro C, Moreira LB, Castro ÍB. Oysters and mussels as equivalent sentinels of microplastics and natural particles in coastal environments. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 874:162468. [PMID: 36858238 DOI: 10.1016/j.scitotenv.2023.162468] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 01/31/2023] [Accepted: 02/21/2023] [Indexed: 06/18/2023]
Abstract
Filter-feeder organisms such as oyster and mussels are exposed to particles like microplastics (MPs). Although widely used to monitor MPs contamination, little is known about their performance as sentinels, which are biological monitors accumulating contaminants without significant adverse effects. This study comparatively evaluated the quantitative and qualitative accumulation of MPs by oysters (Crassostrea brasiliana) and mussels (Perna perna) along a gradient of contamination in a highly urbanized estuarine system of Brazil. In the most contaminated site, both species presented the worst status of nutrition and health, and also one of the highest MPs levels reported for molluscs to date (up to 44.1 particles·g-1). Despite some inter-specific differences, oysters and mussels were suitable and showed an equivalent performance as sentinels, reflecting the gradient condition demonstrated for other contaminants in the region. The similarity in MPs accumulation was also observed for qualitative aspects (polymer composition, sizes, shapes and colors). Particles were mostly <1000 μm, fibrous, colorless and composed by cellulose and polymethyl methacrylate (PMMA). Thus, despite small variations, the usage of C. brasiliana and P. perna is recommended and provides reliable information for environmental levels of microplastics.
Collapse
Affiliation(s)
| | | | | | - Décio Semensatto
- Laboratory of Integrated Sciences (LabInSciences), Universidade Federal de São Paulo (Unifesp), Diadema, Brazil
| | | | | | - Ítalo Braga Castro
- Instituto do Mar, Universidade Federal de São Paulo (Unifesp), Santos, Brazil.
| |
Collapse
|
8
|
Abelouah MR, Romdhani I, Ben-Haddad M, Hajji S, De-la-Torre GE, Gaaied S, Barra I, Banni M, Ait Alla A. Binational survey using Mytilus galloprovincialis as a bioindicator of microplastic pollution: Insights into chemical analysis and potential risk on humans. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 870:161894. [PMID: 36716882 DOI: 10.1016/j.scitotenv.2023.161894] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/11/2023] [Accepted: 01/25/2023] [Indexed: 06/18/2023]
Abstract
Microplastic (MP) contamination in edible mussels has raised concerns due to their potential risk to human health. Aiming to provide valuable insights regarding the occurrence, physicochemical characteristics, and human health implications of MP contamination, in the present study, two nationwide surveys of MP contamination in mussels (Mytilus galloprovincialis) were conducted in Morocco and Tunisia. The results indicated that MP frequency ranged from 79 % to 100 % in all the analyzed samples. The highest MP density was detected in mussels from Morocco (gills "GI": 1.88 MPs/g ww-1; digestive glands "DG": 0.92 MPs/g ww-1) compared to mussels of Tunisia (GI: 1.47 MPs g- 1; DG: 0.79 MPs g- 1). No significant differences in MP density were found between the two organs (GI and DG) for both countries. MPs were predominantly blue and black fibers, and smaller than 1000 μm. Seven polymeric types were identified, of which PET, PP, and PE were the most abundant, accounting for >87 % of all samples. Scanning Electron Microscopy (SEM) coupled with Energy dispersive X-ray (EDX) showed that most MPs have noticeable signs of weathering and inorganic components on their surface. The highest MP daily intake was found in children, while the lowest was estimated in women and men. Moreover, the annual dietary exposure of MPs through mussel consumption was estimated to be 1262.17 MPs/year in Morocco and 78.18 MPs/year in Tunisia. The potential risk assessment of MPs in mussels based on the polymer hazard index (PHI) was estimated in the high-risk levels, implying that MPs may pose health risks to humans. Overall, this research suggests that the consumption of mussels represents a considerable MP exposure route for the Moroccan and Tunisian populations.
Collapse
Affiliation(s)
- Mohamed Rida Abelouah
- Laboratory of Aquatic Systems: Marine and Continental Environments, Faculty of Sciences, Ibn Zohr University, Agadir, Morocco..
| | - Ilef Romdhani
- Laboratory of Agrobiodiversity and Ecotoxicology LR20AGR02, ISA, University of Sousse, Tunisia; Higher Institute of Biotechnology, ISBM, University of Monastir, Tunisia.
| | - Mohamed Ben-Haddad
- Laboratory of Aquatic Systems: Marine and Continental Environments, Faculty of Sciences, Ibn Zohr University, Agadir, Morocco..
| | - Sara Hajji
- Laboratory of Aquatic Systems: Marine and Continental Environments, Faculty of Sciences, Ibn Zohr University, Agadir, Morocco..
| | | | - Sonia Gaaied
- Laboratory of Agrobiodiversity and Ecotoxicology LR20AGR02, ISA, University of Sousse, Tunisia; Higher Institute of Biotechnology, ISBM, University of Monastir, Tunisia.
| | - Issam Barra
- Mohammed VI Polytechnic University (UM6P), Center of Excellence in Soil and Fertilizer Research in Africa (CESFRA), AgroBioSciences (AgBS), 43150 Benguerir, Morocco.
| | - Mohamed Banni
- Laboratory of Agrobiodiversity and Ecotoxicology LR20AGR02, ISA, University of Sousse, Tunisia; Higher Institute of Biotechnology, ISBM, University of Monastir, Tunisia.
| | - Aicha Ait Alla
- Laboratory of Aquatic Systems: Marine and Continental Environments, Faculty of Sciences, Ibn Zohr University, Agadir, Morocco..
| |
Collapse
|