气候变化领域集成服务门户(CCPortal): Effects of polluted and non-polluted suspended sediments on the oxygen consumption rate of olive flounder; Paralichthys olivaceus

CCPortal

DOI	10.1016/j.marpolbul.2020.111113
	Effects of polluted and non-polluted suspended sediments on the oxygen consumption rate of olive flounder; Paralichthys olivaceus
	Chu S.O.; Lee C.; Noh J.; Song S.J.; Hong S.; Ryu J.; Lee J.-S.; Nam J.; Kwon B.-O.; Khim J.S.
发表日期	2020
ISSN	0025326X
卷号	154
英文摘要	The potential ecological impacts of elevated suspended sediments (SS) in coastal areas due to human activities remain unclear. In particular, physiological response of benthic fish to SS exposure in polluted environment has not been documented. We determined sub-lethal toxicity of polluted and non-polluted SS to olive flounder. Test organism was exposed to varying concentrations of SS (0–4000 mg L−1) and real-time oxygen consumption rate (OCR) was measured for 12 h. The early-juvenile was sensitive to SS, particularly at >500 mg L−1, but late-juvenile was tolerant up to 4000 mg SS L−1. Metal polluted SS (HQmetal > 1) increased OCR in general, particularly at >1000 SS mg L−1. Combined effect of copper and SS exposure on fish was either synergistic or antagonistic. Overall, potential adverse effect of polluted SS on fish greatly varied at different life stage and/or by metal pollution gradients. © 2020
英文关键词	Heavy metal; Marine benthic organism; Oxygen consumption rate; Sediment toxicity test; Suspended sediment
语种	英语
scopus关键词	Fish; Oxygen; Physiological models; Combined effect; Ecological impacts; Human activities; Metal pollution; Oxygen consumption rate; Paralichthys olivaceus; Physiological response; Sublethal toxicity; Suspended sediments; copper; sea water; metal; bioaccumulation; concentration (composition); juvenile; marine pollution; oxygen; perciform; physiological response; sublethal effect; suspended sediment; animal experiment; Article; controlled study; ecotoxicity; environmental impact; life cycle stage; nonhuman; oxygen consumption; oxygen consumption rate; Paralichthys olivaceus; particle resuspension; physical sensitivity; physical tolerance; sea pollution; adolescent; animal; fish; flounder; human; oxygen consumption; water pollutant; Paralichthys olivaceus; Adolescent; Animals; Fishes; Flounder; Humans; Metals; Oxygen Consumption; 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/149014
作者单位	School of Earth and Environmental Sciences & Research Institute of Oceanography, Seoul National University, Seoul, South Korea; Department of Ocean Environmental Sciences, Chungnam National University, Daejeon, South Korea; Department of Marine Biotechnology, Anyang University, Ganghwa-gun, Incheon, South Korea; Neo Environmental Business Co. (NeoEnBiz), Bucheon, 14523, South Korea; Korea Maritime Institute, Busan, 49111, South Korea; Department of Marine Biotechnology, Kunsan National University, Kunsan, 54150, South Korea
推荐引用方式 GB/T 7714	Chu S.O.,Lee C.,Noh J.,et al. Effects of polluted and non-polluted suspended sediments on the oxygen consumption rate of olive flounder; Paralichthys olivaceus[J],2020,154.
APA	Chu S.O..,Lee C..,Noh J..,Song S.J..,Hong S..,...&Khim J.S..(2020).Effects of polluted and non-polluted suspended sediments on the oxygen consumption rate of olive flounder; Paralichthys olivaceus.Marine Pollution Bulletin,154.
MLA	Chu S.O.,et al."Effects of polluted and non-polluted suspended sediments on the oxygen consumption rate of olive flounder; Paralichthys olivaceus".Marine Pollution Bulletin 154(2020).