Microplastic occurrence in sub-surface waters of the Indonesian archipelago

doi:10.3389/fmars.2024.1362414

IOCAS-IR > 海洋环流与波动重点实验室

	Microplastic occurrence in sub-surface waters of the Indonesian archipelago
	Cordova, Muhammad Reza 1,2; Iskandar, Mochamad Riza 1; Surinati, Dewi 1; Kaisupy, Muhammad Taufik 1; Wibowo, Singgih Prasetyo Adi 1; Subandi, Riyana 1; Ulumuddin, Yaya Ihya 1; Purbonegoro, Triyoni 1; Yogaswara, Deny 1; Sani, Sofia Yuniar 1; Puspitasari, Rachma 1; Rositasari, Ricky 1; Riani, Etty 3; Zheng, Shan 4; Sun, Xiaoxia5,6 ; Wang, Zheng 4
	2024-03-20
发表期刊	FRONTIERS IN MARINE SCIENCE
卷号	11 页码:16
通讯作者	Cordova, Muhammad Reza([email protected]) ; Wang, Zheng([email protected])
摘要	The issue of plastic pollution in the marine environment is a matter of great concern. Our research presents pioneering findings on sub-surface microplastics in the Indonesian archipelagic waters. Data on microplastic presence in sub-surface water in the Indonesian Archipelagic Water is crucial for expanding our understanding of microplastic distribution from the surface to the bottom layers of the ocean, a research area that has been relatively overlooked. We discovered microplastic particles at 5 m depth below the surface through simultaneous pump method. The highest concentration of microplastics was discovered in Ambon, followed by North Java and North Sulawesi. In contrast, the lowest abundance of microplastics was detected in the Maluku Sea. These findings are consistent with prior studies establishing a relationship between human activity-as indicated by population density-and microplastic pollution. However, our results indicate that levels of microplastics in Ambon were significantly higher than those found in other sampled areas, particularly compared to North Java, which boasts the highest population density in Indonesia. This disparity is likely due to a faster seawater flushing rate and shorter water residence time in North Java relative to Ambon. The origins and pathways through which these microplastics are introduced into Indonesian archipelagic waters remain uncertain. Based on particle composition (52.73% fibers and 51.38% size <500 mu m), it appears that they may result from either larger plastic items being broken down during transportation over long distances by prevailing currents from input from coastal areas or as a byproduct of local activities. Additional research is necessary to gain a comprehensive understanding of microplastic in water columns. This includes investigating the fate of microplastics and examining their impact on marine organisms within this treasured ecosystem. Moreover, it is important to develop methods for mapping the worldwide distribution of microplastics.
关键词	microplastics sub-surface pump filtration archipelagic Indonesia distribution abundance characteristics
DOI	10.3389/fmars.2024.1362414
收录类别	SCI
语种	英语
资助项目	Institute of Oceanology, Chinese Academy of Sciences10.13039/501100010554
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:001196013600001
出版者	FRONTIERS MEDIA SA
WOS关键词	PERSISTENT ORGANIC POLLUTANTS ; ISLAND DEVELOPING STATES ; SOLID-WASTE MANAGEMENT ; PLASTIC DEBRIS ; MARINE DEBRIS ; SURFACE WATERS ; ATLANTIC-OCEAN ; SEA ; POLLUTION ; INGESTION
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/185020
专题	海洋环流与波动重点实验室
通讯作者	Cordova, Muhammad Reza; Wang, Zheng
作者单位	1.Indonesian Natl Res & Innovat Agcy, Res Ctr Oceanog, Jakarta, Indonesia 2.Ctr Collaborat Res Aquat Ecosyst Eastern Indonesia, Indonesian Natl Res & Innovat Agcy, Ambon, Indonesia 3.Inst Pertanian Bogor IPB Univ, Fac Fisheries & Marine Sci, Dept Aquat Resources Management, Study Program Aquat Resources Management, Bogor, Indonesia 4.Chinese Acad Sci, CAS Key Lab Ocean Circulat & Waves, Inst Oceanol, Qingdao, Peoples R China 5.Inst Oceanol, Chinese Acad Sci, Jiaozhou Bay Natl Marine Ecosyst Res Stn, Qingdao, Peoples R China 6.Univ Chinese Acad Sci, Beijing, Peoples R China
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Cordova, Muhammad Reza,Iskandar, Mochamad Riza,Surinati, Dewi,et al. Microplastic occurrence in sub-surface waters of the Indonesian archipelago[J]. FRONTIERS IN MARINE SCIENCE,2024,11:16.
APA	Cordova, Muhammad Reza.,Iskandar, Mochamad Riza.,Surinati, Dewi.,Kaisupy, Muhammad Taufik.,Wibowo, Singgih Prasetyo Adi.,...&Wang, Zheng.(2024).Microplastic occurrence in sub-surface waters of the Indonesian archipelago.FRONTIERS IN MARINE SCIENCE,11,16.
MLA	Cordova, Muhammad Reza,et al."Microplastic occurrence in sub-surface waters of the Indonesian archipelago".FRONTIERS IN MARINE SCIENCE 11(2024):16.