1
|
Nunes BZ, Ribeiro VV, Garcia Y, Lourenço RA, Castro ÍB. Chemical contamination affecting filter-feeding bivalves in no-take marine protected areas from Brazil. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 360:121102. [PMID: 38759561 DOI: 10.1016/j.jenvman.2024.121102] [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: 03/23/2024] [Revised: 05/03/2024] [Accepted: 05/05/2024] [Indexed: 05/19/2024]
Abstract
Marine protected areas (MPAs) are zones geographically delimited under pre-defined management goals, seeking to reduce anthropogenic threats to biodiversity. Despite this, in recent years reports of MPAs affected by chemical contamination has grown. Therefore, this study addresses this critical issue assessing legacy and current chemical contamination in filter-feeder bivalves obtained in very restrictive no-take MPAs from Brazil. The detected pollutants encompass polycyclic aromatic hydrocarbons (PAHs), linear alkylbenzenes (LABs), and persistent organic pollutants (POPs) like dichlorodiphenyltrichloroethane (DDTs) and polychlorinated biphenyls (PCBs). Despite protective measures, bivalves from nine MPAs exhibited high LABs (13.2-1139.0 ng g-1) and DDTs levels (0.1-62.3 ng g-1). PAHs were present in low concentrations (3.1-29.03 ng g-1), as PCBs (0.7-6.4 ng g-1), hexachlorobenzene (0.1-0.2 ng g-1), and Mirex (0.1-0.3 ng g-1). Regardless of the sentinel species, MPAs and management categories, similar accumulation patterns were observed for LABs, DDTs, PAHs, and PCBs. Based on the limits proposed by Oslo Paris Commission, the measured levels of PAHs, PCBs and were below the environmental assessment criteria. Such findings indicate the no biological effects are expected to occur. However, they are higher considering background conditions typically measured in remote or pristine areas and potential simultaneous exposure. Such findings indicate an influence of anthropogenic sources, emphasizing the urgency for monitoring programs guiding strategic management efforts to safeguard these areas.
Collapse
Affiliation(s)
- Beatriz Zachello Nunes
- Programa de Pós-graduação em Oceanologia (PPGO), Universidade Federal do Rio Grande (IO-FURG), Rio Grande, Brazil
| | | | - Yonara Garcia
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, Brazil
| | | | - Ítalo Braga Castro
- Programa de Pós-graduação em Oceanologia (PPGO), Universidade Federal do Rio Grande (IO-FURG), Rio Grande, Brazil; Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, Brazil.
| |
Collapse
|
2
|
Dos Reis Cavalcante E, Ribeiro VV, Taddei RR, Castro ÍB, Alves MJ. High levels of anthropogenic litter trapped in a mangrove area under the influence of different uses. MARINE POLLUTION BULLETIN 2024; 200:116045. [PMID: 38266479 DOI: 10.1016/j.marpolbul.2024.116045] [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: 09/30/2023] [Revised: 01/11/2024] [Accepted: 01/11/2024] [Indexed: 01/26/2024]
Abstract
The contamination of mangroves by anthropogenic litter has increased in recent decades. Notably, Brazil occupies a prominent status within Latin America, boasting the second-largest mangrove areas globally. In Santos-São Vicente Estuarine System (SESS), mangroves coexist with a preeminent port complex and substantial urbanization rates. Nevertheless, the anthropogenic litter occurrence and distribution in this ecosystem remains unknown. This study aimed to comprehensively assess anthropogenic litter across 13 strategically positioned sites in the SESS. The total litter density (Mean ± SD) was 22.84 ± 36.47 (0.00-142.00) items·m-2, putting the SESS among the top four most contaminated mangrove ecosystems worldwide. Residential zones accumulated more litter than uninhabited areas and significant correlation was seen with human modification index. Plastic was the prevalent material (70.4 %), measuring mostly between 2.5 and 30 cm (41.1 %). It is imperative that local authorities adopt comprehensive strategies to mitigate contamination, while also curtailing the litter inputs to the SSES mangrove ecosystem.
Collapse
Affiliation(s)
| | | | | | | | - Magno José Alves
- Instituto do Mar, Universidade Federal de São Paulo, Santos, Brazil
| |
Collapse
|
3
|
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
|
4
|
Soldi KC, Londero JEL, Schavinski CR, Schuch AP. Genotoxicity of surface waters in Brazil. MUTATION RESEARCH. GENETIC TOXICOLOGY AND ENVIRONMENTAL MUTAGENESIS 2023; 888:503638. [PMID: 37188436 DOI: 10.1016/j.mrgentox.2023.503638] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 04/10/2023] [Accepted: 04/20/2023] [Indexed: 05/17/2023]
Abstract
Brazil has abundant surface water resources, huge aquatic biodiversity and is home to 213 million people. Genotoxicity assays are sensitive tools to detect the effects of contaminants in surface waters and wastewaters, as well as to determine potential risks of contaminated waters to aquatic organisms and human health. This work aimed to survey the articles published in 2000-2021 that evaluated the genotoxicity of surface waters within Brazilian territory to unveil the profile and trends of this topic over time. In our searches, we considered articles focused on assessing aquatic biota, articles that conducted experiments with caged organisms or standardized tests in the aquatic sites, as well as articles that transported water or sediment samples from aquatic sites to the laboratory, where exposures were performed with organisms or standardized tests. We retrieved geographical information on the aquatic sites evaluated, the genotoxicity assays used, the percentage of genotoxicity detected, and, when possible, the causative agent of aquatic pollution. A total of 248 articles were identified. There was a trend of increase in the number of publications and annual diversity of hydrographic regions evaluated over time. Most articles focused on rivers from large metropolises. A very low number of articles were conducted on coastal and marine ecosystems. Water genotoxicity was detected in most articles, regardless of methodological approach, even in little-studied hydrographic regions. The micronucleus test and the alkaline comet assay were widely applied with blood samples, mainly derived from fish. Allium and Salmonella tests were the most frequently used standard protocols. Despite most articles did not confirm polluting sources and genotoxic agents, the detection of genotoxicity provides useful information for the management of water pollution. We discuss key points to be assessed to reach a more complete picture of the genotoxicity of surface waters in Brazil.
Collapse
Affiliation(s)
- Karen Costa Soldi
- Post-Graduation Program in Animal Biodiversity, Department of Ecology and Evolution, Federal University of Santa Maria, Santa Maria, RS, Brazil
| | - James Eduardo Lago Londero
- Post-Graduation Program in Biological Sciences: Toxicological Biochemistry, Department of Biochemistry and Molecular Biology, Federal University of Santa Maria, Santa Maria, RS, Brazil
| | - Cassiano Ricardo Schavinski
- Post-Graduation Program in Biological Sciences: Toxicological Biochemistry, Department of Biochemistry and Molecular Biology, Federal University of Santa Maria, Santa Maria, RS, Brazil
| | - André Passaglia Schuch
- Post-Graduation Program in Animal Biodiversity, Department of Ecology and Evolution, Federal University of Santa Maria, Santa Maria, RS, Brazil; Post-Graduation Program in Biological Sciences: Toxicological Biochemistry, Department of Biochemistry and Molecular Biology, Federal University of Santa Maria, Santa Maria, RS, Brazil.
| |
Collapse
|
5
|
Borrego BB, Gracioso LH, Karolski B, Cardoso LOB, Melo LBU, Castro ÍB, Perpetuo EA. Tributyltin degrading microbial enzymes: A promising remediation approach. MARINE POLLUTION BULLETIN 2023; 189:114725. [PMID: 36805770 DOI: 10.1016/j.marpolbul.2023.114725] [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: 10/31/2022] [Revised: 02/06/2023] [Accepted: 02/09/2023] [Indexed: 06/18/2023]
Abstract
Brazil is one of the countries most impacted along the entire coastline by the presence of tributyltin (TBT), a biocide used in antifouling paints. Despite being banned since 2008, its use is still registered in the country, and it is possible to find recent inputs of this substance in places under the influence of shipyards, marinas, and fishing ports. In this study, a bacterium isolated from TBT-contaminated sediment from Santos and São Vicente Estuarine System (SESS) in Brazil, identified as Achromobacter sp., proved to be resistant to this compound. Furthermore, its crude enzymatic extract presented the ability to reduce up to 25 % of the initial TBT concentration in the liquid phase in 1 h, demonstrating to be a simple, fast, effective procedure and a potential tool for the environmental attenuation of TBT.
Collapse
Affiliation(s)
- Bruna Bacaro Borrego
- The Interunits Postgraduate Program in Biotechnology, University of São Paulo, PPIB-USP, Lineu Prestes Ave, 2415, São Paulo, SP, Brazil; Bio4Tec Lab, Environmental Research and Education Center, University of São Paulo, CEPEMA-POLI-USP, Cônego Domênico Rangoni Rd, 270 km, Cubatão, SP, Brazil.
| | - Louise Hase Gracioso
- Bio4Tec Lab, Environmental Research and Education Center, University of São Paulo, CEPEMA-POLI-USP, Cônego Domênico Rangoni Rd, 270 km, Cubatão, SP, Brazil; School of Arts, Science and Humanities of University of São Paulo, EACH-USP, Arlindo Bettio Ave, 1000, São Paulo, SP, Brazil
| | - Bruno Karolski
- Bio4Tec Lab, Environmental Research and Education Center, University of São Paulo, CEPEMA-POLI-USP, Cônego Domênico Rangoni Rd, 270 km, Cubatão, SP, Brazil
| | - Letícia Oliveira Bispo Cardoso
- Bio4Tec Lab, Environmental Research and Education Center, University of São Paulo, CEPEMA-POLI-USP, Cônego Domênico Rangoni Rd, 270 km, Cubatão, SP, Brazil; Chemical Engineering Department, Escola Politécnica, University of São Paulo, POLI-USP, Prof. Luciano Gualberto Ave, 380, São Paulo, SP, Brazil
| | - Letícia Beatriz Ueda Melo
- Bio4Tec Lab, Environmental Research and Education Center, University of São Paulo, CEPEMA-POLI-USP, Cônego Domênico Rangoni Rd, 270 km, Cubatão, SP, Brazil; Graduate Interdisciplinary Program in Marine Science and Technology, PPG-ICTMar-UNIFESP, Carvalho de Mendonça Ave, 144, Santos, SP, Brazil
| | - Ítalo Braga Castro
- Institute of Marine Sciences, Federal University of São Paulo, IMar-UNIFESP, Carvalho de Mendonça Ave, 144, Santos, SP, Brazil
| | - Elen Aquino Perpetuo
- Bio4Tec Lab, Environmental Research and Education Center, University of São Paulo, CEPEMA-POLI-USP, Cônego Domênico Rangoni Rd, 270 km, Cubatão, SP, Brazil; Graduate Interdisciplinary Program in Marine Science and Technology, PPG-ICTMar-UNIFESP, Carvalho de Mendonça Ave, 144, Santos, SP, Brazil; Institute of Marine Sciences, Federal University of São Paulo, IMar-UNIFESP, Carvalho de Mendonça Ave, 144, Santos, SP, Brazil
| |
Collapse
|
6
|
Gouveia N, Oliveira AJLA, Yokota Harayashiki CA, Souza JC, Longo E, Cano NF, Maltez HF, Lourenço RA, Turpo-Huahuasoncco KV, Castro ÍB. Chemical contamination in coastal areas alters shape, resistance and composition of carnivorous gastropod shells. CHEMOSPHERE 2022; 307:135926. [PMID: 35934096 DOI: 10.1016/j.chemosphere.2022.135926] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 07/28/2022] [Accepted: 07/31/2022] [Indexed: 06/15/2023]
Abstract
Morphological, structural and compositional alterations in shells of molluscs have been proposed as putative biomarkers of chemical contamination in coastal zones. Despite this, few studies were carried out using top predator gastropods which tend to be more susceptible to contamination exposure. Thus, the present study assessed disturbances on shells of Stramonita brasiliensis considering compression resistance and organic and mineralogical matrix composition, related to morphometric alterations. Results showed reductions in compression resistance and organic matrix content associated with higher contaminated sites. In addition, a predominance of calcite polymorphs was seen in shells obtained in polluted areas. Such outputs were consistent with local contamination levels which may have induced the observed alterations. Thus, changes in mollusc shells showed good performance as potential biomarkers of coastal contamination, being probably observed in other species of carnivorous gastropods around the world.
Collapse
Affiliation(s)
- Nayara Gouveia
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, Brazil
| | | | | | - Josiane Carneiro Souza
- Centro de Desenvolvimento de Materiais Funcionais (CDMF), Departamento de Química, Universidade Federal de São Carlos (UFSCar), São Carlos, Brazil
| | - Elson Longo
- Centro de Desenvolvimento de Materiais Funcionais (CDMF), Departamento de Química, Universidade Federal de São Carlos (UFSCar), São Carlos, Brazil
| | - Nilo F Cano
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, Brazil
| | - Heloisa França Maltez
- Centro de Ciências Naturais e Humanas (CCNH), Universidade Federal do ABC (UFABC), Santo André, SP, Brazil
| | - Rafael André Lourenço
- Instituto Oceanográfico, Universidade de São Paulo (IO-USP), Cidade Universitária, São Paulo, 05508-120, Brazil
| | - Klinton V Turpo-Huahuasoncco
- Escuela Profesional de Física, Facultad de Ciencias Naturales y Formales, Universidad Nacional de San Agustín de Arequipa (UNSA), Arequipa, Peru
| | - Ítalo Braga Castro
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, Brazil.
| |
Collapse
|
7
|
Anderson LC, Long-Fox BL, Paterson AT, Engel AS. Live and Live-Dead Intraspecific Morphometric Comparisons as Proxies for Seagrass Stability in Conservation Paleobiology. Front Ecol Evol 2022. [DOI: 10.3389/fevo.2022.933486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Comparisons of life and death assemblages are commonly conducted to detect environmental change, including when historical records of live occurrences are unavailable. Most live-dead comparisons focus on assemblage composition, but morphology can also vary in species with environmental variables. Although live-dead morphologic comparisons are less explored, their data could be useful as a proxy in conservation paleobiology. We tested the potential for geometric morphometric data from live-and dead-articulated Stewartia floridana (Bivalvia: Lucinidae) to serve as proxies for seagrass occurrence and stability. The study area is at the northern end of Pine Island in Charlotte Harbor, FL, United States, an estuarine system with substantial seagrass loss in the 20th century and subsequent partial recovery. The area sampled has had relatively stable seagrass occurrences since at least the early 2000s. Live and dead-articulated S. floridana samples were collected from two transects through a patchy seagrass meadow, with sampled sites ranging from bare sand to 100% seagrass cover. Dead-articulated specimens were also collected from three adjacent transects. Live S. floridana shape covaried significantly with seagrass taxonomic composition and percent cover at the time of collection based on two-block partial least squares analysis, although shape differences between seagrass end members (100% Halodule wrightii and 100% Syringodium filiforme) were not significant by multivariate analysis of variance (MANOVA). Instead, specimens from 100% H. wrightii had significantly greater Procrustes variance. Live S. floridana shape data placed in categories describing seagrass stability over 6 years prior to sampling (and reflecting sclerochronologic estimates of maximum longevity) differed significantly based on MANOVA. For live and dead S. floridana from the same transects, shape differed significantly, but allometric trends did not. In addition, patterns of morphologic variation tied to seagrass stability were detected in dead-articulated valve shape. Dead shells from adjacent transects differed significantly in shape and allometric trend from both live and dead specimens collected together. We infer that morphometric differences recorded fine-scale spatial and temporal patterns possibly tied to environmental change. Therefore, geometric morphometrics may be a powerful tool that allows for death assemblages to track seagrass distributions through time prior to systematic monitoring, including in areas under high anthropogenic stress.
Collapse
|
8
|
Choueri RB, Moreira LB, Jimenez PC, de Castro ÍB, Gusso-Choueri PK, Pereira CDS, de Souza Abessa DM. A reply to "Reviewing the effects of contamination on the biota of Brazilian coastal ecosystems: Scientific challenges for a developing country in a changing world". THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 826:153048. [PMID: 35033569 DOI: 10.1016/j.scitotenv.2022.153048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/05/2022] [Accepted: 01/07/2022] [Indexed: 06/14/2023]
Affiliation(s)
- Rodrigo Brasil Choueri
- Department of Marine Sciences, Federal University of São Paulo, Santos, São Paulo, Brazil.
| | - Lucas Buruaem Moreira
- Department of Marine Sciences, Federal University of São Paulo, Santos, São Paulo, Brazil
| | | | - Ítalo Braga de Castro
- Department of Marine Sciences, Federal University of São Paulo, Santos, São Paulo, Brazil
| | | | - Camilo Dias Seabra Pereira
- Department of Marine Sciences, Federal University of São Paulo, Santos, São Paulo, Brazil; Department of Ecotoxicology, Santa Cecília University, Santos, São Paulo, Brazil
| | | |
Collapse
|
9
|
Gouveia N, Harayashiki CAY, Márquez F, Lourenço RA, Taniguchi S, Castro IB. Mollusc shell shape as pollution biomarkers: Which is the best biological model? MARINE POLLUTION BULLETIN 2022; 179:113663. [PMID: 35462102 DOI: 10.1016/j.marpolbul.2022.113663] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 04/11/2022] [Accepted: 04/12/2022] [Indexed: 06/14/2023]
Abstract
Alterations in mollusc shells have been proposed contamination biomarkers. We used geometric morphometrics analyses associated with analytical determinations of contaminants to select suitable biological models among species widely distributed on coastal zones. The study was carried out using Lottia subrugosa (herbivore limpet), Crassostrea brasiliana (filter-feeder bivalve), and Stramonita brasiliensis (carnivore gastropod) obtained along a marked contamination gradient at Santos Estuarine System (Brazil). L. subrugosa and S. brasiliensis presented distinct shapes along the gradient, while no significant differences in shell form were seen for C. brasiliana. Indeed, limpets and snails presented morphometric parameters consistent with measured contamination levels hazardous substances. Based on cross-validation models, the reliability of morphometric responses was over 75% for the herbivore and carnivore species. In addition, for S. brasiliensis, a 95.2% confidence was detected in most contaminated sites. Therefore, shell alterations on carnivorous gastropods should be further investigated, seeking to be effectively employed as pollution biomarkers.
Collapse
Affiliation(s)
- Nayara Gouveia
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Rua Maria Máximo 168, Santos, Brazil
| | | | - Federico Márquez
- LARBIM - IBIOMAR, CCT CONICET-CENPAT, Bvd. Brown 2915, Puerto Madryn, Chubut, Argentina; Universidad Nacional de la Patagonia San Juan Bosco, Bvd. Brown 3051, Puerto Madryn, Chubut, Argentina
| | - Rafael André Lourenço
- Instituto Oceanográfico, Universidade de São Paulo (IO-USP), Praça do Oceanográfico, 191, Cidade Universitária, São Paulo 05508-120, Brazil
| | - Satie Taniguchi
- Instituto Oceanográfico, Universidade de São Paulo (IO-USP), Praça do Oceanográfico, 191, Cidade Universitária, São Paulo 05508-120, Brazil
| | - Italo Braga Castro
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Rua Maria Máximo 168, Santos, Brazil.
| |
Collapse
|
10
|
Harayashiki CAY, Sadauskas-Henrique H, de Souza-Bastos LR, Gouveia N, Luna AJ, Ostrensky A, Castro IB. Contamination gradient affects differently carbonic anhydrase activity of mollusks depending on their feeding habits. ECOTOXICOLOGY (LONDON, ENGLAND) 2022; 31:124-133. [PMID: 34748161 DOI: 10.1007/s10646-021-02496-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 10/19/2021] [Indexed: 06/13/2023]
Abstract
Aquatic organisms that inhabit coastal areas are often exposed to several contaminants. It is known that the bioaccumulation of contaminants can be amplified according to the species feeding habits and contaminant properties. As a consequence, species can experience different effects to contaminant exposure even if they inhabit the same area. The present study aimed to investigate the activities of carbonic anhydrase (CA), Ca2+-ATPase, and Mg2+-ATPase in different tissues (soft tissue, mantle, and gill) of three mollusk species (Lottia subrugosa, Stramonita brasiliensis, and Crassostrea brasiliana) with different feeding habits (herbivore, carnivore, and filter-feeder, respectively) which were sampled within a known contamination gradient at Santos Estuarine System (Southeastern Brazil). From the three enzymes tested, only CA was affected by the presence of contaminants within the contamination gradient evaluated. In general, the CA activity from the three species were lower in contaminated sites when compared to the reference site. The contrasting CA activity response observed in S. brasiliensis compared to L. subrugosa and C. brasiliana could be related to the tissue-specificity of this enzyme activity and species feeding habits (filter-feeders can accumulate more contaminants than herbivores and even carnivores). Results indicated that C. brasiliana mantle is the most suitable tissue for the use of CA analysis as a biomarker.
Collapse
Affiliation(s)
| | - Helen Sadauskas-Henrique
- Laboratório de Organismos Marinhos e Costeiros (LABOMAC), Universidade Santa Cecília (Unisanta), Santos, SP, Brazil
| | - Luciana Rodrigues de Souza-Bastos
- Laboratório de Toxicologia e Avaliação Ambiental, Instituto de Tecnologia para o Desenvolvimento - LACTEC, Rodovia BR-116, km 98, n° 8813 - Jardim das Américas, 81531-980, Curitiba, PR, Brazil
| | - Nayara Gouveia
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, SP, Brazil
| | - Ana Julya Luna
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, SP, Brazil
| | - Antonio Ostrensky
- Grupo Integrado de Aquicultura e Estudos Ambientais - GIA, Departamento de Zootecnia, Universidade Federal do Paraná, Rua dos Funcionários, n° 1540, Juvevê, 80035-050, Curitiba, PR, Brazil
| | - Italo Braga Castro
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, SP, Brazil
| |
Collapse
|
11
|
Slama T, Nouet J, Chassefière E, Trigui El Menif N, Lahbib Y. Monitoring of coastal pollution using shell alterations in the false limpet Siphonaria pectinata. MARINE POLLUTION BULLETIN 2021; 173:113063. [PMID: 34717221 DOI: 10.1016/j.marpolbul.2021.113063] [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: 08/30/2021] [Revised: 10/10/2021] [Accepted: 10/12/2021] [Indexed: 06/13/2023]
Abstract
Lipid peroxidation level (LPO), shell biometry, shape, elemental content, and microstructure were studied in three populations of Siphonaria pectinata in the complex lagoon-channel of Bizerte across a coastal pollution gradient (northern Tunisia). LPO was found in higher concentrations in harbour populations, and shells had centred apex and were flattened. Shells were also thicker, particularly in the inner layer, with many fibrous inter-beds formed. Difference in crystallization pattern was observed in numerous shells from all three populations, being more common in harbours. From the control station to the contaminated stations, shell elemental changes were observed, with a decrease in Ca, P, Sr, and S and an increase in Cl, Cd, Cu, Fe, and K. All of these findings suggested that shell alterations could be used as a good biomarker for coastal contamination.
Collapse
Affiliation(s)
- Tasnime Slama
- Université de Carthage, Faculté des Sciences de Bizerte, LR01ES14, Laboratoire de Biosurveillance de l'Environnement, 7021 Zarzouna, Tunisie
| | - Julius Nouet
- Université Paris-Saclay, CNRS, GEOPS, 91405, Orsay, France
| | | | - Najoua Trigui El Menif
- Université de Carthage, Faculté des Sciences de Bizerte, LR01ES14, Laboratoire de Biosurveillance de l'Environnement, 7021 Zarzouna, Tunisie
| | - Youssef Lahbib
- Université de Carthage, Faculté des Sciences de Bizerte, LR01ES14, Laboratoire de Biosurveillance de l'Environnement, 7021 Zarzouna, Tunisie; Université de Tunis, Institut Supérieur des Métiers du Patrimoine de Tunis, Tunisie.
| |
Collapse
|
12
|
Freire Lima C, Amaral Dos Santos Pinto M, Brasil Choueri R, Buruaem Moreira L, Braga Castro Í. Occurrence, characterization, partition, and toxicity of cigarette butts in a highly urbanized coastal area. WASTE MANAGEMENT (NEW YORK, N.Y.) 2021; 131:10-19. [PMID: 34091234 DOI: 10.1016/j.wasman.2021.05.029] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 05/14/2021] [Accepted: 05/24/2021] [Indexed: 06/12/2023]
Abstract
Cigarette butts (CBs) comprise one of the most relevant categories of marine litter worldwide. This study was structured as a case study simultaneously assessing (i) the occurrence of CBs in a highly urbanized coastal area, (ii) their partitioning in two environmental compartments (water column and sediments) by laboratory settling tests, and (iii) the toxicity produced by the CBs leachates (measured as copepod reproduction). Marine litter was sampled in beaches of the city of Santos (SW Brazil) and CBs were collected for analysis. The characterization showed that CBs were one of the most prevalent items (51.5% in summer and 34.4% in winter) and 22 cigarettes brands were identified at different stages of decomposition. Laboratory settling tests showed that CBs remain in the water column between 3 and 20 days, subsequently reaching the sediments. The toxicity results indicated that CBs the leachates extracted from a small amount of CBs was sufficient to affect copepod reproduction (0.1 and 0.01 CBs L-1). Furthermore, the approaches adopted by the present study can serve as a preliminary assessment to estimate local impacts resulting from inadequate disposal of cigarette butts in coastal areas around the world.
Collapse
|
13
|
Chiovatto ACL, de Godoi AVO, Zanardi-Lamardo E, Duarte FA, DelValls TÁ, Pereira CDS, Castro ÍB. Effects of substances released from a coal tar-based coating used to protect harbor structures on oysters. MARINE POLLUTION BULLETIN 2021; 166:112221. [PMID: 33684704 DOI: 10.1016/j.marpolbul.2021.112221] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 02/22/2021] [Accepted: 02/25/2021] [Indexed: 06/12/2023]
Abstract
Products coal tar-based are largely used as concrete structures as protective coatings but some questions about leaching and potential toxic effects remain unclear. A laboratory experiment exposing oysters to miniaturized concrete pillars painted with Lackpoxi N1761 over time was performed and trace elements and 17 PAH were monitored in seawater exposure media, and oyster tissues. The original paint composition was also analyzed, and high concentrations of trace elements and PAH were detected. Sharp increases in PAH concentrations were observed after 6-96 h in exposure media and oyster tissues, suggesting that these compounds were leached from the painted structures. In parallel, the integrity of the hemocytes lysosomal membranes of exposed organisms has been damaged. Based on the response of this biomarker, the use of Lackpoxi N1761 is potentially harmful to the environment and it is required that coal tar-based paints be evaluated according to the environmental risk assessment protocols.
Collapse
Affiliation(s)
| | | | - Eliete Zanardi-Lamardo
- Departamento de Oceanografia, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil
| | - Fabio Andrei Duarte
- Departamento de Química, Universidade Federal de Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, Brazil
| | - Tomás Ángel DelValls
- Laboratório de Ecotoxicologia, Universidade Santa Cecília (UNISANTA), Santos, SP, Brazil
| | - Camilo Dias Seabra Pereira
- Instituto do Mar, Universidade Federal de São Paulo (UNIFESP), Santos, São Paulo, Brazil; Laboratório de Ecotoxicologia, Universidade Santa Cecília (UNISANTA), Santos, SP, Brazil
| | - Ítalo Braga Castro
- Instituto do Mar, Universidade Federal de São Paulo (UNIFESP), Santos, São Paulo, Brazil.
| |
Collapse
|
14
|
Harayashiki CAY, Sadauskas-Henrique H, de Souza-Bastos LR, Gouveia N, Pont GD, Ostrensky A, Castro IB. Shell form and enzymatic alterations in Lottia subrugosa (Gastropoda, Lotiidae) transplanted to a contaminated site. MARINE POLLUTION BULLETIN 2021; 164:112075. [PMID: 33515815 DOI: 10.1016/j.marpolbul.2021.112075] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 01/14/2021] [Accepted: 01/18/2021] [Indexed: 06/12/2023]
Abstract
Studies have shown that shell morphology and enzymatic activities in mollusks are affected by contaminants exposure. However, the correlation between enzymatic activities and the biomineralization process are not fully understood. The present study used a transplant bioassay and field sampling to evaluate shell measurements and the activities of carbonic anhydrase, Ca2+-ATPase, and Mg2+-ATPase in Lottia subrugosa sampled in Brazilian sites under different contamination levels. Results showed that, in general, shells from the reference site (Palmas) were more rounded than the ones from the contaminated site (Balsa). Effects in enzymatic activities in specimens from transplant bioassay were attributed to the known high contaminant levels present at Balsa. While the lack of enzymatic activity alterations during field sampling was attributed to physiological adaptation to contaminants exposure. Enzymatic activities were not correlated to shell biometric parameters in field sampling, indicating that these enzymes were not related to shell alterations detected in the present study.
Collapse
Affiliation(s)
| | - Helen Sadauskas-Henrique
- Laboratório de Organismos Marinhos e Costeiros (LABOMAC), Universidade Santa Cecília (Unisanta), Santos, SP, Brazil
| | - Luciana Rodrigues de Souza-Bastos
- Laboratório de Toxicologia e Avaliação Ambiental, Instituto de Tecnologia para o Desenvolvimento - LACTEC, Rodovia BR-116, km 98, n° 8813 - Jardim das Américas, 81531-980 Curitiba, PR, Brazil
| | - Nayara Gouveia
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, SP, Brazil
| | - Giorgi Dal Pont
- Grupo Integrado de Aquicultura e Estudos Ambientais, Departamento de Zootecnia, Universidade Federal do Paraná, Rua dos Funcionários, 1540, Juvevê, 80035-050 Curitiba, PR, Brazil
| | - Antonio Ostrensky
- Grupo Integrado de Aquicultura e Estudos Ambientais, Departamento de Zootecnia, Universidade Federal do Paraná, Rua dos Funcionários, 1540, Juvevê, 80035-050 Curitiba, PR, Brazil
| | - Italo Braga Castro
- Instituto do Mar, Universidade Federal de São Paulo (IMAR-UNIFESP), Santos, SP, Brazil
| |
Collapse
|
15
|
Ribeiro VV, Pinto MAS, Mesquita RKB, Moreira LB, Costa MF, Castro ÍB. Marine litter on a highly urbanized beach at Southeast Brazil: A contribution to the development of litter monitoring programs. MARINE POLLUTION BULLETIN 2021; 163:111978. [PMID: 33465634 DOI: 10.1016/j.marpolbul.2021.111978] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 11/28/2020] [Accepted: 01/03/2021] [Indexed: 05/05/2023]
Abstract
Seasonal distribution of Marine Litter (ML) on Santos beaches was assessed using a citizen science strategy. Plastics and cigarette butts (CB) were the dominant items in all sampling campaigns. Seasonal distribution did not result in significant differences for most items. Plastic and CB amounts were high in summer compared to autumn. For all sampled sites the presence of beach users influenced ML densities. However, results showed that some sites presented an additional influence of local hydrodynamic. Moderate amounts of hazardous items including metal, glass, CB, sanitary waste and plastic tubes used to pack and market illicit drugs represented between 20.8 and 31% of all ML over the seasons. The beaches of Santos were classified as dirty in autumn and spring and as extremely dirty in winter and summer. These findings can serve as a baseline to support mitigating actions by public authorities and start monitoring programs of ML not only in Santos but also in other urbanized beaches.
Collapse
Affiliation(s)
- Victor V Ribeiro
- Instituto do Mar, Universidade Federal de São Paulo, Santos, Brazil
| | | | | | | | - Mônica F Costa
- Departamento de Oceanografia, Universidade Federal de Pernambuco, Recife, Brazil
| | | |
Collapse
|
16
|
Liñán-Cabello MA, Liñán-Rico V, Ortega-Ortíz C, Verduzco-Zapata M. Pathological evidence in Plicopurpura pansa associated with the stranding of a bulk carrier ship during Hurricane "Patricia" in the Mexican Central Pacific. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:38370-38380. [PMID: 32803581 DOI: 10.1007/s11356-020-10006-9] [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: 10/26/2019] [Accepted: 07/02/2020] [Indexed: 06/11/2023]
Abstract
Due to the effects of Hurricane Patricia (2015), the bulk freighter "El Llanitos" ran aground in the rocky intertidal zone of Colima, Mexico. We assessed the impact of this ship's stranding on a population of the gastropod Plicopurpura pansa. Toxic elements, hydrocarbons, shell deformities, presence of tumors, imposex, and morphological relationships were analyzed. Two years after the stranding occurred, high cyanide concentrations (0.0363 mg/l) and Ni concentrations above permissible limits (3.35 mg/l) were found in surface seawater. Hydrocarbon concentrations were high in the aft zone of the ship and decreased towards the bow area of the freighter. The P. pansa specimens collected closest to the ship structure presented a high prevalence of tumorations in the structure of the foot and morphological anomalies in the shell structure; imposex was 32% and there was evidence of effects on the growth indicator. The evidence presented here supports the existence of a significant impact from the grounding of the ship on a protected gastropod species associated with the rocky intertidal zone on the coast of Colima. The potential of P. pansa as a bioindicator species of pollution caused by toxic elements and hydrocarbons associated with stranding events in the tropical Pacific is documented.
Collapse
Affiliation(s)
- Marco A Liñán-Cabello
- Facultad de Ciencias Marinas, Universidad de Colima, Km 19.5 Carretera Manzanillo-Barra de Navidad, C.P 28860, Manzanillo, Colima, Mexico.
| | - Viridiana Liñán-Rico
- Departamento de Estudios para el Desarrollo Sustentable de Zonas Costeras Centro Universitario de la Costa Sur, Universidad de Guadalajara, Gómez Farías 82, CP 48980, San Patricio-Melaque, Mexico
| | - Christian Ortega-Ortíz
- Facultad de Ciencias Marinas, Universidad de Colima, Km 19.5 Carretera Manzanillo-Barra de Navidad, C.P 28860, Manzanillo, Colima, Mexico
| | - Manuel Verduzco-Zapata
- Facultad de Ciencias Marinas, Universidad de Colima, Km 19.5 Carretera Manzanillo-Barra de Navidad, C.P 28860, Manzanillo, Colima, Mexico
| |
Collapse
|
17
|
Harayashiki CAY, Márquez F, Cariou E, Castro ÍB. Mollusk shell alterations resulting from coastal contamination and other environmental factors. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2020; 265:114881. [PMID: 32505962 DOI: 10.1016/j.envpol.2020.114881] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 04/13/2020] [Accepted: 05/25/2020] [Indexed: 06/11/2023]
Abstract
Effects of contamination on aquatic organisms have been investigated and employed as biomarkers in environmental quality assessment for years. A commonly referenced aquatic organism, mollusks represent a group of major interest in toxicological studies. Both gastropods and bivalves have external mineral shells that protects their soft tissue from predation and desiccation. These structures are composed of an organic matrix and an inorganic matrix, both of which are affected by environmental changes, including exposure to hazardous chemicals. This literature review evaluates studies that propose mollusk shell alterations as biomarkers of aquatic system quality. The studies included herein show that changes to natural variables such as salinity, temperature, food availability, hydrodynamics, desiccation, predatory pressure, and substrate type may influence the form, structure, and composition of mollusk shells. However, in the spatial and temporal studies performed in coastal waters around the world, shells of organisms sampled from multi-impacted areas were found to differ in the form and composition of both organic and inorganic matrices relative to shells from less contaminated areas. Though these findings are useful, the toxicological studies were often performed in the field and were not able to attribute shell alterations to a specific molecule. It is known that the organic matrix of shells regulates the biomineralization process; proteomic analyses of shells may therefore elucidate how different contaminants affect shell biomineralization. Further research using approaches that allow a clearer distinction between shell alterations caused by natural variations and those caused by anthropogenic influence, as well as studies to identify which molecule is responsible for such alterations or to determine the ecological implications of shell alterations, are needed before any responses can be applied universally.
Collapse
Affiliation(s)
- Cyntia Ayumi Yokota Harayashiki
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil.
| | - Federico Márquez
- LARBIM - IBIOMAR. CCT CONICET-CENPAT, Bvd. Brown 2915, U9120ACV, Puerto Madryn, Chubut, Argentina; Facultad de Ciencias Naturales, Universidad Nacional de La Patagonia San Juan Bosco (UNPSJB), Bvd. Brown 3051, U9120ACV, Puerto Madryn, Chubut, Argentina
| | - Elsa Cariou
- Observatory of Universe Sciences of Nantes-Atlantique, University of Nantes, Campus Lombarderie, 2 Rue de La Houssinière, 44322, Nantes, France
| | - Ítalo Braga Castro
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil
| |
Collapse
|
18
|
Harayashiki CAY, Martins CP, Márquez F, Bigatti G, Castro ÍB. Historical shell form variation in Lottia subrugosa from southeast Brazilian coast: Possible responses to anthropogenic pressures. MARINE POLLUTION BULLETIN 2020; 155:111180. [PMID: 32469786 DOI: 10.1016/j.marpolbul.2020.111180] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 04/14/2020] [Accepted: 04/15/2020] [Indexed: 06/11/2023]
Abstract
Mollusk shells can provide important information regarding environmental parameters. It is known that shell morphology is affected by both natural and anthropogenic factors. However, few studies have investigated alterations in shell morphology over a historical perspective and considering chemical contamination and climate changes. The present study assessed shell form (shape and size) variations of limpet (Lottia subrugosa) shells sampled from 1950 to 1981 (past) in comparison with organisms obtained in 2018 (present). Differences between shells from the past and present (2018) were detected, being shell weight and height the two most important affected parameters. The differences observed were attributed to the possible increase in contamination over the years due to human population growth and to climate change. Additionally, when shells from the past were evaluated according to the decade they were sampled, results indicate that it was necessary an interval of 40 years to shell form be altered within populations.
Collapse
Affiliation(s)
- Cyntia Ayumi Yokota Harayashiki
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP 11070-100 Santos, Brazil.
| | - Camila Pratalli Martins
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP 11070-100 Santos, Brazil
| | - Federico Márquez
- LARBIM - IBIOMAR, CCT CONICET-CENPAT, Bvd. Brown 2915, U9120ACV Puerto Madryn, Chubut, Argentina; Universidad Nacional de la Patagonia San Juan Bosco, Bvd. Brown 3051, U9120ACV Puerto Madryn, Chubut, Argentina
| | - Gregorio Bigatti
- LARBIM - IBIOMAR, CCT CONICET-CENPAT, Bvd. Brown 2915, U9120ACV Puerto Madryn, Chubut, Argentina; Universidad Espíritu Santo, Ecuador
| | - Ítalo Braga Castro
- Departamento de Ciências do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP 11070-100 Santos, Brazil
| |
Collapse
|
19
|
Arias A, Recabarren Villalón T, Ronda A. Uso de biomarcadores en la evaluación ambiental de ecosistemas marinos en América. ACTA ACUST UNITED AC 2020. [DOI: 10.26359/52462.0719] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The use of biomarkers in the assessment of the marine environmental status offers an integrated approach to the effects caused by diverse pollutants. This article compiles and analyzes the original research on the study of possible biomarkers in wild coastal-marine organisms from America. One of the outcomes of this review research is the need for a continuous evaluation of organisms in conjunction with the assessment of environmental vari-ables and the levels of pollutants that may be found in any ecosystem. It is well stated that the use of biomarkers is a practical tool for the environmental management; however, some limitations apply and there are several questions in regards to specificity, sensibility, usability, replicability, and interpretation to be solved, yet. Along the American continent, multiple biomarkers have been used to evaluate specific pollutants or highly impacted zones at marine-coastal environments. The most commonly used organisms are fishes and bivalves and they have been also extensively used in marine turtles. In regards of the type of biomarkers, plenty of authors integrate biomarkers from different groups, sorted in this review as biometric biomarkers (morphologic and corporal in-dexes), histological biomarkers (for tissues), molecular biomarkers (genetic) and biochemical and physiological biomarkers (both at the cellular and molecular levels). Following this classification, the most used biomarkers were biochemical and physiological biomarkers, due to the great advantages and information that they provide. It is of utmost importance to set guidelines and referenced threshold values for each biomarker to allow the early environmental diagnosis and integrated evaluation of harmful pollutants effects.
Keywords: Biomarkers, environmental assessment, America.
Collapse
|
20
|
Marshall DJ, Abdelhady AA, Wah DTT, Mustapha N, Gӧdeke SH, De Silva LC, Hall-Spencer JM. Biomonitoring acidification using marine gastropods. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 692:833-843. [PMID: 31539989 DOI: 10.1016/j.scitotenv.2019.07.041] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2019] [Revised: 07/03/2019] [Accepted: 07/03/2019] [Indexed: 06/10/2023]
Abstract
Ocean acidification is mainly being monitored using data loggers which currently offer limited coverage of marine ecosystems. Here, we trial the use of gastropod shells to monitor acidification on rocky shores. Animals living in areas with highly variable pH (8.6-5.9) were compared with those from sites with more stable pH (8.6-7.9). Differences in site pH were reflected in size, shape and erosion patterns in Nerita chamaeleon and Planaxis sulcatus. Shells from acidified sites were shorter, more globular and more eroded, with both of these species proving to be good biomonitors. After an assessment of baseline weathering, shell erosion can be used to indicate the level of exposure of organisms to corrosive water, providing a tool for biomonitoring acidification in heterogeneous intertidal systems. A shell erosion ranking system was found to clearly discriminate between acidified and reference sites. Being spatially-extensive, this approach can identify coastal areas of greater or lesser acidification. Cost-effective and simple shell erosion ranking is amenable to citizen science projects and could serve as an early-warning-signal for natural or anthropogenic acidification of coastal waters.
Collapse
Affiliation(s)
- David J Marshall
- Environmental and Life Sciences, Faculty of Science, Universiti Brunei Darussalam, Brunei Darussalam.
| | | | - Dennis Ting Teck Wah
- Environmental and Life Sciences, Faculty of Science, Universiti Brunei Darussalam, Brunei Darussalam
| | - Nurshahida Mustapha
- Environmental and Life Sciences, Faculty of Science, Universiti Brunei Darussalam, Brunei Darussalam
| | - Stefan H Gӧdeke
- Geological Sciences, Faculty of Science, Universiti Brunei Darussalam, Brunei Darussalam
| | | | - Jason M Hall-Spencer
- School of Biological and Marine Sciences, University of Plymouth, UK; Shimoda Marine Research Center, Tsukuba University, Japan
| |
Collapse
|
21
|
Reyna PB, Ballesteros ML, Albá ML, Bertrand L, González M, Miglioranza KSB, Tatián M, Hued AC. A multilevel response approach reveals the Asian clam Corbicula largillierti as a mirror of aquatic pollution. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 692:175-187. [PMID: 31344570 DOI: 10.1016/j.scitotenv.2019.07.194] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 06/22/2019] [Accepted: 07/12/2019] [Indexed: 06/10/2023]
Abstract
The endobenthic bivalves are widely used as a bioindicators since they inhabit the sediment-water interface and are able to accumulate a different kind of contaminants. In the present work, we evaluated wild Corbicula largillierti (Phillippi, 1844) as a bioindicator of water quality in the central region of Argentina. The responses at different levels of the biological organization were used. We measured organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs) levels in water and clams tissues. The biomarkers selected were enzymatic activities (Glutathione S-Transferase, Catalase, Acetyl-, Butyryl-cholinesterase, and Carboxylesterase) morphometry of the digestive gland, condition index and morphology of valves. In order to integrate all the responses a multivariate analysis and integrated stress index were applied. Our results showed the presence of contaminants along the studied river and the ability of C. largillierti to bioaccumulate them. All the biomarkers selected varied according to the water quality gradient, although there was no specific correlation with OCPs and PCBs levels. At the most polluted sites, the detoxification and oxidative stress enzymes, the morphometric analysis of the digestive gland and the variation in the morphology of the valves indicated the water quality degradation. The multivariate analyses allowed to discriminate the sites according to the different biomarker responses. The IBR index also showed a variation pattern according to the environmental quality gradient along the basin. According to the responses shown by C. largillierti we suggest this species as an useful bioindicator of aquatic pollution.
Collapse
Affiliation(s)
- P B Reyna
- Universidad Nacional de Córdoba, Facultad de Ciencias Exactas, Físicas y Naturales Departamento de Diversidad Biológica y Ecología, Córdoba, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Diversidad y Ecología Animal (IDEA), Córdoba, Argentina
| | - M L Ballesteros
- Universidad Nacional de Córdoba, Facultad de Ciencias Exactas, Físicas y Naturales Departamento de Diversidad Biológica y Ecología, Córdoba, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Diversidad y Ecología Animal (IDEA), Córdoba, Argentina
| | - M L Albá
- Universidad Nacional de Córdoba, Facultad de Ciencias Exactas, Físicas y Naturales Departamento de Diversidad Biológica y Ecología, Córdoba, Argentina
| | - L Bertrand
- Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Córdoba, Argentina; Centro de Investigaciones en Bioquímica e Inmunología, CONICET, Córdoba, Argentina
| | - M González
- Instituto de Investigaciones Marinas y Costeras (IIMyC), FCEyN, UNMdP-CONICET, Mar del Plata, Argentina
| | - K S B Miglioranza
- Instituto de Investigaciones Marinas y Costeras (IIMyC), FCEyN, UNMdP-CONICET, Mar del Plata, Argentina
| | - M Tatián
- Universidad Nacional de Córdoba, Facultad de Ciencias Exactas, Físicas y Naturales Departamento de Diversidad Biológica y Ecología, Córdoba, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Diversidad y Ecología Animal (IDEA), Córdoba, Argentina
| | - A C Hued
- Universidad Nacional de Córdoba, Facultad de Ciencias Exactas, Físicas y Naturales Departamento de Diversidad Biológica y Ecología, Córdoba, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Diversidad y Ecología Animal (IDEA), Córdoba, Argentina.
| |
Collapse
|
22
|
Gouveia N, Oliveira CRM, Martins CP, Maranho LA, Seabra Pereira CD, de Orte MR, Harayashiki CAY, Almeida SM, Castro IB. Can shell alterations in limpets be used as alternative biomarkers of coastal contamination? CHEMOSPHERE 2019; 224:9-19. [PMID: 30802781 DOI: 10.1016/j.chemosphere.2019.02.122] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 02/17/2019] [Accepted: 02/18/2019] [Indexed: 06/09/2023]
Abstract
The present study evaluated the association among traditional biochemical biomarkers with biometric, morphometric, and elemental composition of Lottia subrugosa (patelliform gastropod) shells from three multi-impacted coastal areas in Brazil. The study was carried out in Todos os Santos Bay (TSB), Santos/São Vicente Estuarine System (SESS) and Paranaguá Estuarine Complex (CEP), using three sampling sites to seek contamination gradients in each area. Results showed that all biomarkers evaluated responded to environmental contamination, regardless the presence (SESS and CEP) or absence (TSB) of a gradient of contamination. The responses found using biometric and morphometric parameters were consistent with the traditional biomarkers of exposure and effects (lipid peroxidation and DNA damage). Indeed, changes in elemental composition of L. subrugosa shells suggest that exposure to contaminated environments is probably responsible for the alterations detected. Despite the simplicity and lower cost of biometric and morphometric analyzes, these parameters are influenced by natural environmental conditions from which biases may arise. Therefore, these tools should be evaluated through experimental studies before it can be used in future assessments. However, the findings from the present study were observed in three aquatic systems distributed over a wide range of latitudes, which indicates that gastropod shells reflect effects resulting from environmental contamination.
Collapse
Affiliation(s)
- Nayara Gouveia
- Departamento de Ciências Do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil
| | - Carolina R M Oliveira
- Departamento de Ciências Do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil
| | - Camila P Martins
- Departamento de Ciências Do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil
| | - Luciane A Maranho
- Departamento de Ciências Do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil
| | - Camilo Dias Seabra Pereira
- Departamento de Ciências Do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil
| | - Manoela R de Orte
- Departamento de Ciências Do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil
| | - Cyntia A Y Harayashiki
- Departamento de Ciências Do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil
| | - Sérgio M Almeida
- Departamento de Biologia, Universidade Católica de Pernambuco, R. Do Príncipe 526, CEP, 50050-900, Recife, Brazil
| | - Italo B Castro
- Departamento de Ciências Do Mar, Universidade Federal de São Paulo (UNIFESP), Rua Carvalho de Mendonça 144, CEP, 11070-100, Santos, Brazil.
| |
Collapse
|
23
|
Pusceddu FH, Sugauara LE, de Marchi MR, Choueri RB, Castro ÍB. Estrogen levels in surface sediments from a multi-impacted Brazilian estuarine system. MARINE POLLUTION BULLETIN 2019; 142:576-580. [PMID: 31232341 DOI: 10.1016/j.marpolbul.2019.03.052] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 03/25/2019] [Accepted: 03/28/2019] [Indexed: 05/22/2023]
Abstract
Estrogen levels were assessed in surface sediments from one of the most industrialized and urbanized estuarine systems in Latin America (SSES, Santos and São Vicente estuarine system). Estriol (E3) presented quantifiable levels in all sampled sites, ranging from 20.9 ng g-1 to 694.2 ng g-1. 17β-estradiol (E2) and 17α-ethinylestradiol (EE2) were also detected in almost all sampled sites. The highest concentration of E2 was 23.9 ng g-1, whereas high levels of EE2 86.3 ng g-1. The occurrence of estrogens in SSES was diffuse and partially related to a domestic sewage outfall. Estrogens were also found in areas with substantial contribution of sanitary effluents from domiciles not covered by sanitation services. Our results reinforce that studies on environmental contamination by estrogens should not be spatially limited to the vicinities of point sources. These results contribute to raise awareness on the need of a formal approach to assess ecological risks of estrogens in the SSES.
Collapse
Affiliation(s)
| | - Lucy Elaine Sugauara
- Departamento de Química Analítica, Instituto de Química, Univ. Estadual Paulista, Araraquara, Brazil
| | - Mary Rodrigues de Marchi
- Departamento de Química Analítica, Instituto de Química, Univ. Estadual Paulista, Araraquara, Brazil
| | | | - Ítalo Braga Castro
- Departamento de Ciências do Mar, Universidade Federal de São Paulo, Santos, Brazil
| |
Collapse
|
24
|
Arrighetti F, Landro SM, Lambre ME, Penchaszadeh PE, Teso V. Multiple-biomarker approach in the assessment of the health status of a novel sentinel mussel Brachidontes rodriguezii in a harbor area. MARINE POLLUTION BULLETIN 2019; 140:451-461. [PMID: 30803666 DOI: 10.1016/j.marpolbul.2019.02.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 02/01/2019] [Accepted: 02/02/2019] [Indexed: 05/21/2023]
Abstract
The objective of this study is to analyze whether a combination of biomarkers at different levels of biological complexity could be used to assess the health status of a population of Brachidontes rodriguezii associated to a harbor area in Mar del Plata, Argentina. A battery of biomarkers of general stress was measured in mussels collected from impacted and non-impacted areas. This included: condition index; shell analysis; histopathological alterations; atrophy and integrity of the digestive gland tissue; changes in cell type composition of the digestive gland, and glycogen accumulation. The studied biomarkers were integrated into the Integrative Biological Response (IBR/n) index. Overall, the IBR/n indicated a higher level of stress in mussels located in the harbor area. Thus, this biomarker index is a sensitive analytical tool that could be used to classify the ecotoxicological risk in coastal sites.
Collapse
Affiliation(s)
- Florencia Arrighetti
- CONICET-Museo Argentino de Ciencias Naturales, Av. Ángel Gallardo 470 3° piso lab 80, C1405DJR Ciudad Autónoma de Buenos Aires, Argentina.
| | - Sonia Maribel Landro
- CONICET-Museo Argentino de Ciencias Naturales, Av. Ángel Gallardo 470 3° piso lab 80, C1405DJR Ciudad Autónoma de Buenos Aires, Argentina
| | - María Elisa Lambre
- CONICET-Museo Argentino de Ciencias Naturales, Av. Ángel Gallardo 470 3° piso lab 80, C1405DJR Ciudad Autónoma de Buenos Aires, Argentina
| | - Pablo E Penchaszadeh
- CONICET-Museo Argentino de Ciencias Naturales, Av. Ángel Gallardo 470 3° piso lab 80, C1405DJR Ciudad Autónoma de Buenos Aires, Argentina
| | - Valeria Teso
- CONICET-Museo Argentino de Ciencias Naturales, Av. Ángel Gallardo 470 3° piso lab 80, C1405DJR Ciudad Autónoma de Buenos Aires, Argentina
| |
Collapse
|
25
|
Cariou E, Guivel C, La C, Lenta L, Elliot M. Lead accumulation in oyster shells, a potential tool for environmental monitoring. MARINE POLLUTION BULLETIN 2017; 125:19-29. [PMID: 28781185 DOI: 10.1016/j.marpolbul.2017.07.075] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Revised: 07/29/2017] [Accepted: 07/31/2017] [Indexed: 06/07/2023]
Abstract
Pb/Ca profiles were measured on ten live collected Ostrea edulis from three sites characterized by different levels of lead content. Intra-shell and inter-shell reproducibility were tested comparing several Pb/Ca profiles measured by LA-ICP-MS within a specimen, and within specimens from the same site. Results indicate that signals recorded are reproducible and mean shell Pb/Ca values are site-dependent. Second order variability is explained either by smoothing effects, biological effects or micro-environmental heterogeneities in lead distribution. Mean Pb contents measured in marine bivalve shells are reviewed here. Ranging from 0 to 50ppm, they show a strong relationship with the environmental level of local lead contamination, and do not appear species-dependent. Our measurements show a linear relationship between mean shell Pb/Ca and surface sediment Pb concentrations, making marine bivalves and particularly O. edulis a potential accurate bio-monitoring tool able to monitor bioavailable lead along European coasts since Mesolithic, with an annual resolution.
Collapse
Affiliation(s)
- Elsa Cariou
- Laboratoire de Planétologie et Géodynamique (LPG), UMR CNRS 6112, Nantes University, 2 rue de la Houssinière BP92208, 44322 Nantes Cedex 3, France.
| | - Christèle Guivel
- Laboratoire de Planétologie et Géodynamique (LPG), UMR CNRS 6112, Nantes University, 2 rue de la Houssinière BP92208, 44322 Nantes Cedex 3, France
| | - Carole La
- Laboratoire de Planétologie et Géodynamique (LPG), UMR CNRS 6112, Nantes University, 2 rue de la Houssinière BP92208, 44322 Nantes Cedex 3, France
| | - Laurent Lenta
- Laboratoire de Planétologie et Géodynamique (LPG), UMR CNRS 6112, Nantes University, 2 rue de la Houssinière BP92208, 44322 Nantes Cedex 3, France
| | - Mary Elliot
- Laboratoire de Planétologie et Géodynamique (LPG), UMR CNRS 6112, Nantes University, 2 rue de la Houssinière BP92208, 44322 Nantes Cedex 3, France
| |
Collapse
|