气候变化领域集成服务门户(CCPortal): Ingestion of microplastic by ontogenetic phases of Stellifer brasiliensis (Perciformes; Sciaenidae) from the surf zone of tropical beaches

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DOI	10.1016/j.marpolbul.2020.111214
	Ingestion of microplastic by ontogenetic phases of Stellifer brasiliensis (Perciformes; Sciaenidae) from the surf zone of tropical beaches
	Amorim A.L.A.D.; Ramos J.A.A.; Nogueira Júnior M.
发表日期	2020
ISSN	0025326X
卷号	158
英文摘要	Microplastics (<5 mm) are present in marine ecosystems worldwide where they can be ingested by a wide range of organisms from different trophic levels. In this study we analyzed the gastrointestinal tract of 443 specimens of Stellifer brasiliensis (124 juveniles, 254 subadults, and 65 adults) sampled in tropical beaches adjacent to the Paraíba River estuary. We found 1–3 microplastics in 42 fishes (9.48%), averaging 1.31 ± 0.52 microplastics per fish. The number of ingested microplastics by the different ontogenetic stages was statistically similar, but the adults had a higher ingestion frequency (13.8%). Among subadults, the condition factor of fishes that ingested microplastics was significantly smaller (p < 0.05) than those that had not ingested them. The ingestion of microplastics by the different ontogenetic stages of S. brasiliensis reflects the availability of this pollutant in the studied environment and highlights the vulnerability of fishes and other organisms through food webs. © 2020 Elsevier Ltd
英文关键词	Marine debris; Plastic fragmentation; Plastic pollution; Surf zone
语种	英语
scopus关键词	Beaches; Ecosystems; Fish; Tropics; Food webs; Gastrointestinal tract; Microplastics; Ontogenetic stages; Surf zones; Trophic level; Microplastic; microplastic; plastic; beach; condition factor; estuarine pollution; ontogeny; perciform; plastic waste; surf zone; vulnerability; adult; animal tissue; Article; food web; gastrointestinal tract; ingestion; juvenile; microplastic pollution; nonhuman; Paraiba; Perciformes; Sciaenidae; seashore; Stellifer brasiliensis; subadult; animal; ecosystem; environmental monitoring; fish; water pollutant; Brazil; Paraiba; Perciformes; Pisces; Sciaenidae; Stellifer; Animals; Ecosystem; Environmental Monitoring; Fishes; Microplastics; Perciformes; Plastics; Water Pollutants, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148781
作者单位	Departamento de Sistemática e Ecologia, Centro de Ciências Exatas e da Natureza - Universidade Federal da Paraíba, Cidade Universitária, João Pessoa, PB 58051-900, Brazil; Laboratório de Oceanografia, Instituto Federal de Educação, Ciência e Tecnologia da Paraíba, Campus Cabedelo, Rua Santa Rita de Cássia, 1900, Jardim Camboinha, Cabedelo, PB 58310-772, Brazil
推荐引用方式 GB/T 7714	Amorim A.L.A.D.,Ramos J.A.A.,Nogueira Júnior M.. Ingestion of microplastic by ontogenetic phases of Stellifer brasiliensis (Perciformes; Sciaenidae) from the surf zone of tropical beaches[J],2020,158.
APA	Amorim A.L.A.D.,Ramos J.A.A.,&Nogueira Júnior M..(2020).Ingestion of microplastic by ontogenetic phases of Stellifer brasiliensis (Perciformes; Sciaenidae) from the surf zone of tropical beaches.Marine Pollution Bulletin,158.
MLA	Amorim A.L.A.D.,et al."Ingestion of microplastic by ontogenetic phases of Stellifer brasiliensis (Perciformes; Sciaenidae) from the surf zone of tropical beaches".Marine Pollution Bulletin 158(2020).