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Khedre AM, Ramadan SA, Ashry A, Alaraby M. Abundance and risk assessment of microplastics in water, sediment, and aquatic insects of the Nile River. CHEMOSPHERE 2024; 353:141557. [PMID: 38417495 DOI: 10.1016/j.chemosphere.2024.141557] [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: 07/25/2023] [Revised: 02/01/2024] [Accepted: 02/24/2024] [Indexed: 03/01/2024]
Abstract
Microplastics (MPs) are a serious threat in freshwater environments. The ecological risk and abundance level of MPs in abiotic and biotic compartments of the Nile River haven't been systematically reported. Thus, these issues were highlighted in the present study during different seasons of the sampling year. The results showed that MP concentrations in the river ranged from 2.24 ± 0.6 to 3.76 ± 1.1 particles/L, 298 ± 63 to 520 ± 80 particles/kg dry weight, and 0.081 ± 0.051 to 4.95 ± 2.6 particles/individual in surface water, sediment, and different species of aquatic insects, respectively. All the extracted MPs are colored blue, red, and black. Fiber-shaped polyesters (<500-1500 μm) were the most common MPs in all the river compartments. MPs' dominance was observed during the summer in comparison with that in the other seasons. Environmental risk indicators indicate the high ecological risk of MPs, which are widely distributed in the Nile River. In conclusion, MP consumption by aquatic insects may not only be related to levels of environmental contamination, since other variables, such as taxon size, weight, and particular feeding behavior, may also be significant. Additionally, the presence of MPs in insects (at lower trophic levels) creates the potential for predation-based inter-trophic level transmission. Thus, higher trophic-level investigations of various feeding groups should be carried out to identify any possible harm that MPs cause to various aquatic organisms.
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Affiliation(s)
- Azza M Khedre
- Group of Entomology and Environmental Toxicology, Department of Zoology, Faculty of Science, Sohag University, 82524, Sohag, Egypt
| | - Somaia A Ramadan
- Group of Entomology and Environmental Toxicology, Department of Zoology, Faculty of Science, Sohag University, 82524, Sohag, Egypt
| | - Ali Ashry
- Group of Entomology and Environmental Toxicology, Department of Zoology, Faculty of Science, Sohag University, 82524, Sohag, Egypt.
| | - Mohamed Alaraby
- Group of Entomology and Environmental Toxicology, Department of Zoology, Faculty of Science, Sohag University, 82524, Sohag, Egypt
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2
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Murphy EL, Gerber LR, Rochman CM, Polidoro B. A macroplastic vulnerability index for marine mammals, seabirds, and sea turtles in Hawai'i. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 908:168247. [PMID: 37918749 DOI: 10.1016/j.scitotenv.2023.168247] [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: 09/12/2023] [Revised: 10/28/2023] [Accepted: 10/29/2023] [Indexed: 11/04/2023]
Abstract
Plastic pollution is having devastating consequences for marine organisms across the planet. However, the population level effects of macroplastic pollution remain difficult and costly to quantify. As a result, there is a need for alternative approaches to evaluate species risk to plastic pollution and inform management needs. We apply a trait-based framework for macroplastic pollution to develop a relative vulnerability index-informed by three dimensions: likelihood of exposure, species' sensitivity, and population resilience-for marine mammals, seabirds, and sea turtles found in Hawai'i. This index ranks 63 study species based on their population level vulnerability to macroplastic pollution, with the highest scoring species being the most vulnerable. Our results indicate that ducks, waders, and noddies with large populations were the least vulnerable to macroplastics, while the most vulnerable were the Hawaiian monk seal, sea turtles, baleen whales, and some albatross and petrel species. This index can inform species in need of population monitoring in Hawai'i, and direct other management priorities (e.g., locations for clean-ups or booms). More broadly, this work exemplifies the value of qualitative risk assessment approaches for better understanding the population level effects of macroplastic pollution and showcases how vulnerability indices can be used to inform management priorities.
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Affiliation(s)
- Erin L Murphy
- School of Life Sciences, Arizona State University, Tempe Campus, Life Sciences Center A Wing 451 E Tyler Mall, Room 209, Tempe, AZ 85281, United States of America; Center for Biodiversity Outcomes, Arizona State University, Tempe Camus, Life Sciences Center A Wing 451 E Tyler Mall, Room 351, Tempe, AZ 85281, United States of America; Ecology & Evolutionary Biology, University of Toronto, 25 Wilcocks St, Earth Sciences, Room 3054, Toronto, ON M5S3B2, Canada.
| | - Leah R Gerber
- School of Life Sciences, Arizona State University, Tempe Campus, Life Sciences Center A Wing 451 E Tyler Mall, Room 209, Tempe, AZ 85281, United States of America; Center for Biodiversity Outcomes, Arizona State University, Tempe Camus, Life Sciences Center A Wing 451 E Tyler Mall, Room 351, Tempe, AZ 85281, United States of America
| | - Chelsea M Rochman
- Ecology & Evolutionary Biology, University of Toronto, 25 Wilcocks St, Earth Sciences, Room 3054, Toronto, ON M5S3B2, Canada
| | - Beth Polidoro
- School of Life Sciences, Arizona State University, Tempe Campus, Life Sciences Center A Wing 451 E Tyler Mall, Room 209, Tempe, AZ 85281, United States of America; Center for Biodiversity Outcomes, Arizona State University, Tempe Camus, Life Sciences Center A Wing 451 E Tyler Mall, Room 351, Tempe, AZ 85281, United States of America; School of Mathematical and Natural Sciences, Arizona State University, West Campus, PO Box 37100, Phoenix, AZ 85069-2352, United States of America
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3
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Cau A, Gorule PA, Bellodi A, Carreras-Colom E, Moccia D, Pittura L, Regoli F, Follesa MC. Comparative microplastic load in two decapod crustaceans Palinurus elephas (Fabricius, 1787) and Nephrops norvegicus (Linnaeus, 1758). MARINE POLLUTION BULLETIN 2023; 191:114912. [PMID: 37080020 DOI: 10.1016/j.marpolbul.2023.114912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/31/2023] [Accepted: 04/03/2023] [Indexed: 05/03/2023]
Abstract
The present work compares microplastics (MPs) contamination in two charismatic crustaceans: European spiny lobster Palinurus elephas and langoustine Nephrops norvegicus. Samples (P. elephas n = 14; N. norvegicus n = 15) were collected between 76 and 592 m depth, from four sites in west Sardinia, Italy. An extraction protocol was applied on stomachs and intestines, separately, and over 500 particles were further characterized through μFT-IR. We document 100 % occurrence in specimens from both species, with P. elephas being significantly more contaminated (9.1 ± 1.75 vs. 3.2 ± 0.45 MPs individual-1), ingesting larger MPs with different polymeric composition. The scavenging-based feeding strategy of both species could explain such exposure to MPs, mostly derived by single-use plastic. The overall results highlight that both species are clearly affected by plastic pollution, being valuable bioindicators and charismatic species that could thus represent excellent flagship species for raising awareness toward the global issue of plastic in the marine environment.
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Affiliation(s)
- Alessandro Cau
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126 Cagliari, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Cagliari, Cagliari, Italy.
| | - Pankaj A Gorule
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126 Cagliari, Italy
| | - Andrea Bellodi
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126 Cagliari, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Cagliari, Cagliari, Italy
| | - Ester Carreras-Colom
- Departament de Biologia Animal, Biologia Vegetal i Ecologia, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, 08193 Barcelona, Spain
| | - Davide Moccia
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126 Cagliari, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Cagliari, Cagliari, Italy
| | - Lucia Pittura
- Università Politecnica delle Marche, Dipartimento di Scienze della Vita e dell'Ambiente, Via Brecce Bianche, 60131 Ancona, Italy
| | - Francesco Regoli
- Università Politecnica delle Marche, Dipartimento di Scienze della Vita e dell'Ambiente, Via Brecce Bianche, 60131 Ancona, Italy; National Future Biodiversity Center (NFBC), Palermo, Italy
| | - Maria Cristina Follesa
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126 Cagliari, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Cagliari, Cagliari, Italy
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4
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Wang F, Zhang Q, Cui J, Bao B, Deng X, Liu L, Guo MY. Polystyrene microplastics induce endoplasmic reticulum stress, apoptosis and inflammation by disrupting the gut microbiota in carp intestines. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 323:121233. [PMID: 36804561 DOI: 10.1016/j.envpol.2023.121233] [Citation(s) in RCA: 34] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/26/2023] [Accepted: 02/06/2023] [Indexed: 06/18/2023]
Abstract
Microplastics have been recognized as a widespread new pollutant in nature and have induced an increase in the occurrence of a variety of diseases in carp. An animal model of microplastic ingestion was successfully established in an aqueous environment. The gut microbiota was analysed using a metagenomic approach. The results showed a significant reduction in the relative abundances of Lactococcus garvieae, Bacteroides_paurosaccharolyticus, and Romboutsia_ilealis after PS-MPs treatment. The 16S Silva database was used to predict and analyse the known genes. Intestinal flora disorders related to infectious diseases, cancers, neurodegenerative diseases, endocrine and metabolic diseases, cardiovascular diseases, and other diseases were found. The intake of PS-MPs resulted in damage to carp intestinal tissue and apoptosis of intestinal epithelial cells. The levels of the inflammatory cytokines IL-1β, IL-6, and TNF-α were significantly increased with the intake of PS-MPs. The gene and protein levels of GRP78, Caspase-3, Caspase-7, Caspase-9, Caspase-12, PERK, IRE1, and ATF6 were further examined in PS group. The occurrence of ERS and apoptosis in carp intestines was confirmed. These results suggest that the accumulation of PS-MPs in the aquatic environment can disturb the carp gut microbiota and induce ERS, apoptosis, and inflammation in the intestinal tissue.
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Affiliation(s)
- Fuhan Wang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, People's Republic of China; Key Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, People's Republic of China.
| | - Qirui Zhang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, People's Republic of China.
| | - Jie Cui
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, People's Republic of China.
| | - Bowen Bao
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, People's Republic of China.
| | - Xian Deng
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, People's Republic of China.
| | - Lin Liu
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, People's Republic of China.
| | - Meng-Yao Guo
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, People's Republic of China; Key Laboratory of the Provincial Education Department of Heilongjiang for Common Animal Disease Prevention and Treatment, People's Republic of China.
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5
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Darmon G, Schulz M, Matiddi M, Loza AL, Tòmàs J, Camedda A, Chaieb O, El Hili HA, Bradai MN, Bray L, Claro F, Dellinger T, Dell'Amico F, de Lucia GA, Duncan EM, Gambaiani D, Godley B, Kaberi H, Kaska Y, Martin J, Moreira C, Ostiategui P, Pham CK, Piermarini R, Revuelta O, Rodríguez Y, Silvestri C, Snape R, Sozbilen D, Tsangaris C, Vale M, Vandeperre F, Miaud C. Drivers of litter ingestion by sea turtles: Three decades of empirical data collected in Atlantic Europe and the Mediterranean. MARINE POLLUTION BULLETIN 2022; 185:114364. [PMID: 36435019 DOI: 10.1016/j.marpolbul.2022.114364] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 11/05/2022] [Accepted: 11/10/2022] [Indexed: 06/16/2023]
Abstract
Sea turtles are considered as bio-indicators for monitoring the efficiency of restoration measures to reduce marine litter impacts on health. However, the lack of extended and standardised empirical data has prevented the accurate analysis of the factors influencing litter ingestion and the relationships with individual health. Historic data collected from 1988 and standard data collected from 2016 were harmonised to enable such analyses on necropsied loggerhead turtles (Caretta caretta) in eight Mediterranean and North-East Atlantic countries. Litter was found in 69.24 % of the 1121 individuals, mostly single-use and fishing-related plastics. Spatial location, sex and life history stage explained a minor part of litter ingestion. While no relationships with health could be detected, indicating that all individuals can be integrated as bio-indicators, the mechanistic models published in literature suggest that the high proportion of plastics in the digestive contents (38.77 % per individual) could have long-term repercussions on population dynamics.
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Affiliation(s)
- Gaëlle Darmon
- CEFE, Univ Montpellier, CNRS, EPHE-PSL University, IRD, Biogéographie et Écologie des Vertébrés, Montpellier, France.
| | - Marcus Schulz
- AquaEcology GmbH & Co. KG, AquaEcology, Steinkamp 19, 26125 Oldenburg, Germany
| | - Marco Matiddi
- Italian National Institute for Environmental Protection and Research (ISPRA), Nekton Lab, Via di Castel Romano 100, 00144 Roma, RM, Italy
| | - Ana Liria Loza
- University of Las Palmas de Gran Canaria, EcoAqua University Institute, Telde, Las Palmas 35214, Spain
| | - Jesús Tòmàs
- Marine Zoology Unit, Cavanilles Institute of Biodiversity and Evolutionary Biology, University of Valencia, UVEG, Valencia, Spain
| | - Andrea Camedda
- Institute for Coastal Marine Environment-National Research Council (IAS-CNR) - Institute of Anthropic Impacts and Sustainability in marine environment/National Research Council, Institute of Anthropic Impact and Sustainability in Marine Environment - National Research Council Oristano Section, Località Sa Mardini, 09170 Torregrande, Oristano, Italy
| | - Olfa Chaieb
- Tunisian National Institute for the Sciences and Technologies of the Sea, 28 rue du 2 mars 1934, 2025 Salammbô, Tunisia
| | - Hedia A El Hili
- Centre National de Veille Zoosanitaire (National Center for wildlife health monitoring), Tunisia
| | - Mohamed N Bradai
- Tunisian National Institute for the Sciences and Technologies of the Sea, 28 rue du 2 mars 1934, 2025 Salammbô, Tunisia
| | - Laura Bray
- Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 46.7 km Athinon-Souniou Ave., Anavyssos, Attiki, 19013, Greece
| | - Françoise Claro
- National museum of natural history, UMS OFB-MNHN-CNRS, 75005 Paris, France
| | - Thomas Dellinger
- University of Madeira - Estação de Biologia Marinha do Funchal, Cais de Carvão - Promenade da Orla Marítima P-9000-107 Funchal / Madeira, Centro de Investigação em Biodiversidade e Recursos Genéticos (CIBIO), 4485-661 Vairão, Portugal
| | - Florence Dell'Amico
- Centre d'études et de soins pour les tortues marines (CESTM) - Aquarium La Rochelle, Quai Louis Prunier, 17000 La Rochelle, France
| | - Giuseppe A de Lucia
- Institute for Coastal Marine Environment-National Research Council (IAS-CNR) - Institute of Anthropic Impacts and Sustainability in marine environment/National Research Council, Institute of Anthropic Impact and Sustainability in Marine Environment - National Research Council Oristano Section, Località Sa Mardini, 09170 Torregrande, Oristano, Italy
| | - Emily M Duncan
- Marine Turtle Research Group, Centre for Ecology and Conservation, University of Exeter, Penryn, UK; Ocean Science Institute - OKEANOS, Universidade dos Açores, MARE - Marine and Environmental Sciences Centre, 9900-138 Horta, Portugal
| | - Delphine Gambaiani
- CESTMED Center for the Study and Conservation of Mediterranean Sea Turtles, Av. du Palais de la Mer, 30240 Le Grau-du-Roi, France
| | - Brendan Godley
- Marine Turtle Research Group, Centre for Ecology and Conservation, University of Exeter, Penryn, UK
| | - Helen Kaberi
- Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 46.7 km Athinon-Souniou Ave., Anavyssos, Attiki, 19013, Greece
| | - Yakup Kaska
- Pamukkale University, Department of Biology, Faculty of Arts and Sciences, Denizli, Turkey
| | - Jessica Martin
- CEFE, Univ Montpellier, CNRS, EPHE-PSL University, IRD, Biogéographie et Écologie des Vertébrés, Montpellier, France
| | - Cláudia Moreira
- University of Coimbra, MARE - Marine and Environmental Sciences Centre, Department of Life Sciences, 3004-517 Coimbra, Portugal
| | - Patricia Ostiategui
- University of Las Palmas de Gran Canaria, EcoAqua University Institute, Telde, Las Palmas 35214, Spain
| | - Christopher K Pham
- Ocean Science Institute - OKEANOS, Universidade dos Açores, MARE - Marine and Environmental Sciences Centre, 9900-138 Horta, Portugal
| | - Raffaella Piermarini
- Italian National Institute for Environmental Protection and Research (ISPRA), Nekton Lab, Via di Castel Romano 100, 00144 Roma, RM, Italy
| | - Ohiana Revuelta
- Marine Zoology Unit, Cavanilles Institute of Biodiversity and Evolutionary Biology, University of Valencia, UVEG, Valencia, Spain
| | - Yasmina Rodríguez
- Ocean Science Institute - OKEANOS, Universidade dos Açores, MARE - Marine and Environmental Sciences Centre, 9900-138 Horta, Portugal
| | - Cecilia Silvestri
- Italian National Institute for Environmental Protection and Research (ISPRA), Nekton Lab, Via di Castel Romano 100, 00144 Roma, RM, Italy
| | - Robin Snape
- Marine Turtle Research Group, Centre for Ecology and Conservation, University of Exeter, Penryn, UK
| | - Dogăn Sozbilen
- Pamukkale University, Department of Biology, Faculty of Arts and Sciences, Denizli, Turkey
| | - Catherine Tsangaris
- Institute of Oceanography, Hellenic Centre for Marine Research (HCMR), 46.7 km Athinon-Souniou Ave., Anavyssos, Attiki, 19013, Greece
| | - Maria Vale
- Regional Fund for Science and Technology (FRCT), Azores Regional Government, Ponta Delgada, Azores, Portugal
| | - Frederic Vandeperre
- Ocean Science Institute - OKEANOS, Universidade dos Açores, MARE - Marine and Environmental Sciences Centre, 9900-138 Horta, Portugal
| | - Claude Miaud
- CEFE, Univ Montpellier, CNRS, EPHE-PSL University, IRD, Biogéographie et Écologie des Vertébrés, Montpellier, France
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Hoare V, Atchison Balmond N, Hays GC, Jones R, Koldewey H, Laloë JO, Levy E, Llewellyn F, Morrall H, Esteban N. Spatial variation of plastic debris on important turtle nesting beaches of the remote Chagos Archipelago, Indian Ocean. MARINE POLLUTION BULLETIN 2022; 181:113868. [PMID: 35835050 DOI: 10.1016/j.marpolbul.2022.113868] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 06/14/2022] [Accepted: 06/16/2022] [Indexed: 06/15/2023]
Abstract
We report Anthropogenic Marine Debris (AMD) in Chagos Archipelago in the Indian Ocean, globally amongst the most isolated island groups. AMD on 14 island beaches in five atolls were surveyed in 2019 using two techniques: Marine Debris Tracker (MDT) along littoral vegetation and photoquadrats in open beach. Over 60 % of AMD in both beach zones was composed of plastics, especially bottles and fragments (mean = 44.9 %, 27.2 %, range = 16.5-73.2 %, 4.8-55.9 % respectively in vegetation; mean = 28.7 %, 31.5 %, range = 17.7-40.7 %, 11.6-60.0 % respectively in open beach). The density of plastic debris in littoral vegetation (MDT data: 1995 bottles, 3328 fragments per 100 m2) was 10-fold greater than in open beach (photoquadrat data: 184 bottles, 106 fragments per 100 m2). Significant latitudinal variation in vegetation AMD occurred (8-fold greater in southern atolls, p = 0.006). AMD varied within island zones: most debris observed on oceanside beaches (oceanside vs lagoon, W = 365, p < 0.001; ocean vs island tip, W = 107, p = 0.034). Standardisation of surveys using the open-source MDT App is recommended. Debris accumulation hotspots overlapped with sea turtle nesting habitat, guiding future beach clean-up prioritisation.
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Affiliation(s)
- V Hoare
- Swansea University, Faculty of Science and Engineering, Swansea SA2 8PP, Wales, UK; Imperial College London, Centre for Environmental Policy, London SW7 1NE, UK
| | - N Atchison Balmond
- British Indian Ocean Territory, King Charles Street, London SW1A 2AH, UK
| | - G C Hays
- Deakin University, School of Life and Environmental Sciences, Geelong, Victoria 3216, Australia
| | - R Jones
- Zoological Society of London, Regents Park, London NW1 4RY, UK
| | - H Koldewey
- Zoological Society of London, Regents Park, London NW1 4RY, UK; Centre for Ecology and Conservation, University of Exeter, Cornwall TR10 9EZ, UK
| | - J-O Laloë
- Deakin University, School of Life and Environmental Sciences, Geelong, Victoria 3216, Australia
| | - E Levy
- Zoological Society of London, Regents Park, London NW1 4RY, UK
| | - F Llewellyn
- Zoological Society of London, Regents Park, London NW1 4RY, UK
| | - H Morrall
- Natural England, Foss House, Kings Pool, 1-2 Peasholme Green, York YO1 7PX, UK
| | - N Esteban
- Swansea University, Faculty of Science and Engineering, Swansea SA2 8PP, Wales, UK.
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Joyce H, Frias J, Kavanagh F, Lynch R, Pagter E, White J, Nash R. Plastics, prawns, and patterns: Microplastic loadings in Nephrops norvegicus and surrounding habitat in the North East Atlantic. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 826:154036. [PMID: 35202687 DOI: 10.1016/j.scitotenv.2022.154036] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 02/14/2022] [Accepted: 02/16/2022] [Indexed: 06/14/2023]
Abstract
The presence of microplastics (MPs), a contaminant of emerging concern, has attracted increasing attention in commercially important seafood species such as Nephrops norvegicus. This species lend themselves well as bioindicators of environmental contamination owing to their availability, spatial and depth distribution, interactions with seafloor sediment and position in the ecosystem and food chain. This study assesses the abundance of MPs in N. norvegicus and in benthic sediments across six functional units in the North East Atlantic. Assessment of the relationship between MP abundance in N. norvegicus, their biological parameters and their surrounding environment was examined. Despite the lack of statistical significance, MP abundances, size, shape, and polymer type recorded in N. norvegicus mirrored those found in the surrounding environment samples. The three main polymers identified in both organisms and sediment were polystyrene, polyamide (nylons), and polypropylene. The level of MP contamination in N. norvegicus could be related to local sources, with relatively low abundances recorded in this study for the North East Atlantic in comparison to other regional studies. Furthermore, larger organisms contained a lower abundance of MPs, demonstrating no accumulation of MPs in N. norvegicus. Based on the results of this study, data on MP ingestion could be used to study trends in the amount and composition of litter ingested by marine animals towards fulfilling requirements of descriptor 10 of the Marine Strategy Framework Directive.
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Affiliation(s)
- Haleigh Joyce
- Marine and Freshwater Research Centre (MFRC), Galway-Mayo Institute of Technology (GMIT), Dublin Rd., Galway H91 T8NW, Ireland.
| | - João Frias
- Marine and Freshwater Research Centre (MFRC), Galway-Mayo Institute of Technology (GMIT), Dublin Rd., Galway H91 T8NW, Ireland
| | - Fiona Kavanagh
- Marine and Freshwater Research Centre (MFRC), Galway-Mayo Institute of Technology (GMIT), Dublin Rd., Galway H91 T8NW, Ireland
| | - Rachel Lynch
- Marine and Freshwater Research Centre (MFRC), Galway-Mayo Institute of Technology (GMIT), Dublin Rd., Galway H91 T8NW, Ireland
| | - Elena Pagter
- Marine and Freshwater Research Centre (MFRC), Galway-Mayo Institute of Technology (GMIT), Dublin Rd., Galway H91 T8NW, Ireland
| | - Jonathan White
- Marine Institute, Rinville, Oranmore, Galway H91 R673, Ireland
| | - Róisín Nash
- Marine and Freshwater Research Centre (MFRC), Galway-Mayo Institute of Technology (GMIT), Dublin Rd., Galway H91 T8NW, Ireland
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8
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Plastic ingestion in Asian elephants in the forested landscapes of Uttarakhand, India. J Nat Conserv 2022. [DOI: 10.1016/j.jnc.2022.126196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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Santos RG, Machovsky-Capuska GE, Andrades R. Plastic ingestion as an evolutionary trap: Toward a holistic understanding. Science 2021; 373:56-60. [PMID: 34210877 DOI: 10.1126/science.abh0945] [Citation(s) in RCA: 130] [Impact Index Per Article: 43.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Human activities are changing our environment. Along with climate change and a widespread loss of biodiversity, plastic pollution now plays a predominant role in altering ecosystems globally. Here, we review the occurrence of plastic ingestion by wildlife through evolutionary and ecological lenses and address the fundamental question of why living organisms ingest plastic. We unify evolutionary, ecological, and cognitive approaches under the evolutionary trap theory and identify three main factors that may drive plastic ingestion: (i) the availability of plastics in the environment, (ii) an individual's acceptance threshold, and (iii) the overlap of cues given by natural foods and plastics.
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Affiliation(s)
- Robson G Santos
- Laboratório de Biologia Marinha e Conservação, Universidade Federal de Alagoas, Cidade Universitária 57072-900, Maceió, AL, Brazil.
| | - Gabriel E Machovsky-Capuska
- Cetacean Ecology Research Group, Massey University, Albany, AKL 0745, New Zealand.,The Charles Perkins Centre, The University of Sydney, Sydney, NSW 2006, Australia
| | - Ryan Andrades
- Laboratório de Ictiologia, Universidade Federal do Espírito Santo, Goiabeiras 29075-910, Vitória, ES, Brazil
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10
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Martinelli M, Gomiero A, Guicciardi S, Frapiccini E, Strafella P, Angelini S, Domenichetti F, Belardinelli A, Colella S. Preliminary results on the occurrence and anatomical distribution of microplastics in wild populations of Nephrops norvegicus from the Adriatic Sea. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2021; 278:116872. [PMID: 33740599 DOI: 10.1016/j.envpol.2021.116872] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Revised: 02/19/2021] [Accepted: 03/02/2021] [Indexed: 06/12/2023]
Abstract
This study reports the shapes, dimensional classes, types and counts of microplastics (MPs) found in 23 individuals of N. norvegicus collected from two wild populations of the Adriatic Sea (Mediterranean basin). The focus was on three different anatomical compartments (gut, hepatopancreas and tail), which were analysed separately. MPs were found in all the investigated individuals with an average of about 17 MPs/individual. Fragments were predominant over fibers with a ratio of about 3:1. The majority of MPs were in the dimensional range 50-100 μm. The predominant polymers were polyester, polyamide 6, polyvinyl chloride and polyethylene, which together constitute about 61% of all the MPs found. Fragments were more concentrated in the hepatopancreas, with no significant difference between gut and tail, while fibers were more concentrated in the gut than in the tail with hepatopancreas somehow in between. The dimensional class of the MPs influences their anatomical distribution. There were no statistical differences among individuals from the two sampling sites. Sex of the individual did not influence the level of retained MPs, while length had a very marginal effect. The information reported here contributes to understanding of the possible risks linked to human consumption of different tissues from contaminated Norway lobsters.
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Affiliation(s)
- Michela Martinelli
- National Research Council - Institute of Marine Biological Resources and Biotechnologies (CNR IRBIM), Largo Fiera Della Pesca, Ancona, 60125, Italy
| | - Alessio Gomiero
- Norwegian Research Centre, Environment Dep, Mekjarvik 12, 4070, Randaberg, Norway.
| | - Stefano Guicciardi
- National Research Council - Institute of Marine Biological Resources and Biotechnologies (CNR IRBIM), Largo Fiera Della Pesca, Ancona, 60125, Italy
| | - Emanuela Frapiccini
- National Research Council - Institute of Marine Biological Resources and Biotechnologies (CNR IRBIM), Largo Fiera Della Pesca, Ancona, 60125, Italy
| | - Pierluigi Strafella
- National Research Council - Institute of Marine Biological Resources and Biotechnologies (CNR IRBIM), Largo Fiera Della Pesca, Ancona, 60125, Italy
| | - Silvia Angelini
- National Research Council - Institute of Marine Biological Resources and Biotechnologies (CNR IRBIM), Largo Fiera Della Pesca, Ancona, 60125, Italy; Fano Marine Center, The Inter-Institute Center for Research on Marine Biodiversity, Resources and Biotechnologies, Viale Adriatico 1/N, 61032, Fano, Pesaro Urbino, Italy
| | - Filippo Domenichetti
- National Research Council - Institute of Marine Biological Resources and Biotechnologies (CNR IRBIM), Largo Fiera Della Pesca, Ancona, 60125, Italy
| | - Andrea Belardinelli
- National Research Council - Institute of Marine Biological Resources and Biotechnologies (CNR IRBIM), Largo Fiera Della Pesca, Ancona, 60125, Italy
| | - Sabrina Colella
- National Research Council - Institute of Marine Biological Resources and Biotechnologies (CNR IRBIM), Largo Fiera Della Pesca, Ancona, 60125, Italy
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11
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Andrades R, Trindade PAA, Giarrizzo T. A novel facet of the impact of plastic pollution on fish: Silver croaker (Plagioscion squamosissimus) suffocated by a plastic bag in the Amazon estuary, Brazil. MARINE POLLUTION BULLETIN 2021; 166:112197. [PMID: 33684705 DOI: 10.1016/j.marpolbul.2021.112197] [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: 01/25/2021] [Revised: 02/19/2021] [Accepted: 02/21/2021] [Indexed: 06/12/2023]
Abstract
On December 23rd, 2020 in the Marajó Bay, Amazon estuary, we found a specimen of Plagioscion squamosissimus floating dead and choked and suffocated by a plastic bag. Here, we presented images of record and discuss the rarity and factors that may be involved in this to date unreported plastic-animal interaction for bony fishes.
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Affiliation(s)
- Ryan Andrades
- Grupo de Ecologia Aquática e Pesca, Universidade Federal do Pará, Belém, PA, Brazil.
| | | | - Tommaso Giarrizzo
- Grupo de Ecologia Aquática e Pesca, Universidade Federal do Pará, Belém, PA, Brazil; Instituto Bicho D'água - Conservação Socioambiental. End. Travessa B, 183, COHAB, Gleba 2, Marambaia, Belém, PA, Brazil
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12
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Issac MN, Kandasubramanian B. Effect of microplastics in water and aquatic systems. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:19544-19562. [PMID: 33655475 PMCID: PMC7924819 DOI: 10.1007/s11356-021-13184-2] [Citation(s) in RCA: 168] [Impact Index Per Article: 56.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 02/22/2021] [Indexed: 05/21/2023]
Abstract
Surging dismissal of plastics into water resources results in the splintered debris generating microscopic particles called microplastics. The reduced size of microplastic makes it easier for intake by aquatic organisms resulting in amassing of noxious wastes, thereby disturbing their physiological functions. Microplastics are abundantly available and exhibit high propensity for interrelating with the ecosystem thereby disrupting the biogenic flora and fauna. About 71% of the earth surface is occupied by oceans, which holds 97% of the earth's water. The remaining 3% is present as water in ponds, streams, glaciers, ice caps, and as water vapor in the atmosphere. Microplastics can accumulate harmful pollutants from the surroundings thereby acting as transport vectors; and simultaneously can leach out chemicals (additives). Plastics in marine undergo splintering and shriveling to form micro/nanoparticles owing to the mechanical and photochemical processes accelerated by waves and sunlight, respectively. Microplastics differ in color and density, considering the type of polymers, and are generally classified according to their origins, i.e., primary and secondary. About 54.5% of microplastics floating in the ocean are polyethylene, and 16.5% are polypropylene, and the rest includes polyvinyl chloride, polystyrene, polyester, and polyamides. Polyethylene and polypropylene due to its lower density in comparison with marine water floats and affect the oceanic surfaces while materials having higher density sink affecting seafloor. The effects of plastic debris in the water and aquatic systems from various literature and on how COVID-19 has become a reason for microplastic pollution are reviewed in this paper.
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Affiliation(s)
- Merlin N Issac
- CIPET: Institute of Plastics Technology (IPT), HIL Colony, Edayar Road, Pathalam, Eloor, Udyogamandal P.O., Kochi, Kerala, 683501, India
| | - Balasubramanian Kandasubramanian
- Nano-Surface Texturing Laboratory, Department of Metallurgical and Materials Engineering, Defence Institute of Advanced Technology (DU), Ministry of Defence, Girinagar, Pune, Maharashtra, 411025, India.
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13
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Gu H, Wei S, Hu M, Wei H, Wang X, Shang Y, Li L, Shi H, Wang Y. Microplastics aggravate the adverse effects of BDE-47 on physiological and defense performance in mussels. JOURNAL OF HAZARDOUS MATERIALS 2020; 398:122909. [PMID: 32460126 DOI: 10.1016/j.jhazmat.2020.122909] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 04/19/2020] [Accepted: 04/24/2020] [Indexed: 06/11/2023]
Abstract
The highly hydrophobic surfaces make microplastics a potential carrier of organic pollutants in the marine environment. In order to explore the toxic effects of polybrominated diphenyl ethers (BDE-47) combined with microplastics on marine organisms, we exposed the marine mussel Mytilus coruscus to micro-PS combined with BDE-47 for 21 days to determine the immune defense, oxidative stress and energy metabolism of the mussels. The results showed that the clearance rate (CR) of mussels exposed to single micro-PS, single BDE-47 or both was lower than control group. In general, compared to single BDE-47 exposure, the combination of micro-PS and BDE-47 significantly increased respiration rate (RR), activities of acid phosphatase (ACP) and alkaline phosphatase (ALP), reactive oxygen species (ROS) production and malondialdehyde (MDA) concentrations, but significantly decreased lactate dehydrogenase (LDH) activity and the relative expression of heat shock protein (Hsp70 and 90). Overall, combined stress has more adverse effects on defense performance and energy metabolism in mussels and micro-PS seem to exacerbate the toxicological effects of BDE-47. As microplastics pollution may deteriorate in the future, the health of mussels may be threatened in organically polluted environment, which eventually change the stability of the structure and function of intertidal ecosystem.
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Affiliation(s)
- Huaxin Gu
- International Research Center for Marine Biosciences, Ministry of Science and Technology, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Engineering Research Center of Aquaculture, Shanghai Ocean University, Shanghai, 201306, China
| | - Shuaishuai Wei
- International Research Center for Marine Biosciences, Ministry of Science and Technology, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Engineering Research Center of Aquaculture, Shanghai Ocean University, Shanghai, 201306, China
| | - Menghong Hu
- International Research Center for Marine Biosciences, Ministry of Science and Technology, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Engineering Research Center of Aquaculture, Shanghai Ocean University, Shanghai, 201306, China.
| | - Huang Wei
- Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, Ministry of Natural Resources, Hangzhou, China
| | - Xinghuo Wang
- International Research Center for Marine Biosciences, Ministry of Science and Technology, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Engineering Research Center of Aquaculture, Shanghai Ocean University, Shanghai, 201306, China
| | - Yueyong Shang
- International Research Center for Marine Biosciences, Ministry of Science and Technology, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Engineering Research Center of Aquaculture, Shanghai Ocean University, Shanghai, 201306, China
| | - Li'ang Li
- International Research Center for Marine Biosciences, Ministry of Science and Technology, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Engineering Research Center of Aquaculture, Shanghai Ocean University, Shanghai, 201306, China
| | - Huahong Shi
- State Key Laboratory of Estuarine and Coastal Research, East China Normal University, Shanghai, 200062, China
| | - Youji Wang
- International Research Center for Marine Biosciences, Ministry of Science and Technology, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, Ministry of Natural Resources, Hangzhou, China; Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Engineering Research Center of Aquaculture, Shanghai Ocean University, Shanghai, 201306, China.
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14
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Santos RG, Andrades R, Demetrio GR, Kuwai GM, Sobral MF, Vieira JDS, Machovsky-Capuska GE. Exploring plastic-induced satiety in foraging green turtles. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2020; 265:114918. [PMID: 32544788 DOI: 10.1016/j.envpol.2020.114918] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Revised: 05/29/2020] [Accepted: 05/30/2020] [Indexed: 05/10/2023]
Abstract
In the last decade many studies have described the ingestion of plastic in marine animals. While most studies were dedicated to understanding the pre-ingestion processes involving decision-making foraging choices based on visual and olfactory cues of animals, our knowledge in the post-ingestion consequences remains limited. Here we proposed a theoretical complementary view of post-ingestion consequences, attempting to connect plastic ingestion with plastic-induced satiety. We analyzed data of plastic ingestion and dietary information of 223 immature green turtles (Chelonia mydas) from tropical Brazilian reefs in order to understand the impacts of plastic ingestion on foraging behavior. Generalized linear mixing models and permutational analysis of variance suggested that plastic accumulations in esophagus, stomach and intestine differed in their impact on green turtle's food intake. At the initial stages of plastic ingestion, where the plastic still in the stomach, an increase in food intake was observed. The accumulation of plastic in the gastrointestinal tract can reduce food intake likely leading to plastic-induced satiety. Our results also suggest that higher amounts of plastics in the gastrointestinal tract may led to underweight and emaciated turtles. We hope that adopting and refining our proposed framework will help to clarify the post-ingestion consequences of plastic ingestion in wildlife.
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Affiliation(s)
- Robson G Santos
- Laboratório de Biologia Marinha e Conservação, Universidade Federal de Alagoas, Av. Lourival Melo Mota, s/n, Cidade Universitária, 57072-900, Maceió, AL, Brazil.
| | - Ryan Andrades
- Laboratório de Ictiologia, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, Goiabeiras, 29075-910, Vitória, ES, Brazil
| | - Guilherme Ramos Demetrio
- Laboratório de Ecologia Vegetal, Universidade Federal de Alagoas/Campus Arapiraca - Unidade de Ensino Penedo, Avenida Beira Rio, s/n, Centro Histórico, 57200-000, Penedo, AL, Brazil
| | - Gabriela Miki Kuwai
- Laboratório de Biologia Marinha e Conservação, Universidade Federal de Alagoas, Av. Lourival Melo Mota, s/n, Cidade Universitária, 57072-900, Maceió, AL, Brazil
| | - Mañana Félix Sobral
- Laboratório de Biologia Marinha e Conservação, Universidade Federal de Alagoas, Av. Lourival Melo Mota, s/n, Cidade Universitária, 57072-900, Maceió, AL, Brazil
| | - Júlia de Souza Vieira
- Laboratório de Biologia Marinha e Conservação, Universidade Federal de Alagoas, Av. Lourival Melo Mota, s/n, Cidade Universitária, 57072-900, Maceió, AL, Brazil
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15
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Machovsky-Capuska GE, Andrades R, Santos RG. Debris ingestion and nutritional niches in estuarine and reef green turtles. MARINE POLLUTION BULLETIN 2020; 153:110943. [PMID: 32056851 DOI: 10.1016/j.marpolbul.2020.110943] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 01/23/2020] [Accepted: 01/26/2020] [Indexed: 06/10/2023]
Abstract
Little attention has been drawn toward the effects of marine debris ingestion in relation to nutrient acquisition and fitness consequences. We tested whether anthropogenic debris ingestion influence the nutritional niches of endangered green turtles (Chelonia mydas) in estuarine and reef habitats on the Brazilian coast. Our results showed that estuarine turtles consumed diets with lower proportional wet mass composition of protein (P) and water (W) than their reef conspecifics. The amounts of debris, mostly plastics, retrieved from the digestive tracts of estuarine turtles were higher compared with those individuals from reefs. The realized nutritional niche from estuarine turtles was subject to the debris density in the environment, lack of benthic food resources available and the surface foraging behavior, likely preventing them from reaching their nutritional goals and resulting in lower fitness. The study provides critical information for the management and conservation of ecologically threatened individuals, populations, and their natural habitats.
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Affiliation(s)
| | - Ryan Andrades
- Departamento de Oceanografia e Ecologia, Universidade Federal do Espírito Santo, Av. Fernando Ferrari, 514, 29075-910 Vitória, ES, Brazil
| | - Robson Guimarães Santos
- Instituto de Ciências Biológicas e da Saúde, Universidade Federal de Alagoas, Av. Lourival Melo Mota, s/n, Cidade Universitária, 57072-900 Maceió, AL, Brazil
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Cau A, Avio CG, Dessì C, Follesa MC, Moccia D, Regoli F, Pusceddu A. Microplastics in the crustaceans Nephrops norvegicus and Aristeus antennatus: Flagship species for deep-sea environments? ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2019; 255:113107. [PMID: 31671310 DOI: 10.1016/j.envpol.2019.113107] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 08/20/2019] [Accepted: 08/23/2019] [Indexed: 05/07/2023]
Abstract
Ingestion of microplastics (MPs) has been documented in several marine organisms, but their occurrence in deep-sea species remains almost unknown. In this study, MPs were investigated in two economically and ecologically key crustaceans of the Mediterranean Sea, the Norwegian lobster Nephrops norvegicus and the shrimp Aristeus antennatus. Both the species were collected from 14 sites around Sardinia Island, at depths comprised between 270 and 660 m. A total of 89 and 63 stomachs were analysed for N. norvegicus and A. antennatus respectively, and more than 2000 MPs-like particles were extracted and sorted for identification and characterization by μFT-IR. In N. norvegicus, 83% of the specimens contained MPs, with an average abundance of 5.5 ± 0.8 MPs individual-1, while A. antennatus showed a lower frequency of ingestion (67%) and a lower mean number of MPs (1.66 ± 0.1 MPs individual-1). Composition and size of particles differed significantly between the two species. The non-selective feeding strategy of N. norvegicus could explain the 3-5 folds higher numbers of MPs in its stomach, which were mostly composed of films and fragments derived by polyethylene and polypropylene single-use plastic items. Contrarily, most MPs in the stomachs of A. antennatus were polyester filaments. The MPs abundance observed in N. norvegicus is among the highest detected in Mediterranean species considering both fish and invertebrates species, and provides novel insights on MPs bioavailability in deep-sea habitats. The overall results suggest that both N. norvegicus and A. antennatus, easily available in common fishery markets, could be valuable bioindicators and flagship species for plastic contamination in the deep-sea.
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Affiliation(s)
- Alessandro Cau
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126, Cagliari, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Cagliari, Cagliari, Italy.
| | - Carlo Giacomo Avio
- Università Politecnica delle Marche, Dipartimento di Scienze della Vita e dell'Ambiente, Via Brecce Bianche, 60131, Ancona, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Ancona, Ancona, Italy
| | - Claudia Dessì
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126, Cagliari, Italy
| | - Maria Cristina Follesa
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126, Cagliari, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Cagliari, Cagliari, Italy
| | - Davide Moccia
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126, Cagliari, Italy
| | - Francesco Regoli
- Università Politecnica delle Marche, Dipartimento di Scienze della Vita e dell'Ambiente, Via Brecce Bianche, 60131, Ancona, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Ancona, Ancona, Italy
| | - Antonio Pusceddu
- Università degli Studi di Cagliari, Dipartimento di Scienze della Vita e dell'Ambiente, Via Tommaso Fiorelli 1, 09126, Cagliari, Italy; Consorzio Interuniversitario per le Scienze del Mare, CoNISMa, ULR Cagliari, Cagliari, Italy
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