气候变化领域集成服务门户(CCPortal): Approaches to reduce noise from ships operating in important killer whale habitats

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DOI	10.1016/j.marpolbul.2018.05.015
	Approaches to reduce noise from ships operating in important killer whale habitats
	Williams R.; Veirs S.; Veirs V.; Ashe E.; Mastick N.
发表日期	2019
ISSN	0025326X
起始页码	459
结束页码	469
英文摘要	Shipping is key to global trade, but is also a dominant source of anthropogenic noise in the ocean. Chronic noise from ships can affect acoustic quality of important whale habitats. Noise from ships has been identified as one of three main stressors–in addition to contaminants, and lack of Chinook salmon prey–in the recovery of the endangered southern resident killer whale (SRKW) population. Managers recognize existing noise levels as a threat to the acoustical integrity of SRKW critical habitat. There is an urgent need to identify practical ways to reduce ocean noise given projected increases in shipping in the SRKW's summertime critical habitat in the Salish Sea. We reviewed the literature to provide a qualitative description of mitigation approaches. We use an existing ship source level dataset to quantify how some mitigation approaches could readily reduce noise levels by 3–10 dB. © 2018 Elsevier Ltd
英文关键词	Endangered species; Killer whale; Noise; Noise pollution; Ship
语种	英语
scopus关键词	Conservation; Ecosystems; Noise pollution; Ships; Acoustic quality; Anthropogenic noise; Chinook salmon; Endangered species; Killer whale; Noise; Noise levels; Southern resident killer whales; Acoustic noise; anthropogenic source; endangered species; noise pollution; pollution effect; qualitative analysis; shipping; summer; whale; article; endangered species; habitat; human; killer whale; manager; noise pollution; nonhuman; Oncorhynchus tshawytscha; quantitative analysis; resident; ship; shipping; systematic review; animal; ecosystem; endangered species; noise; predation; prevention and control; salmonine; Pacific Ocean; Salish Sea; Cetacea; Oncorhynchus tshawytscha; Orcinus orca; Animals; Ecosystem; Endangered Species; Noise; Predatory Behavior; Salmon; Ships; Whale, Killer
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/150178
作者单位	Oceans Initiative, United States; Oceans Research and Conservation Association, Canada; Beam Reach, United States
推荐引用方式 GB/T 7714	Williams R.,Veirs S.,Veirs V.,et al. Approaches to reduce noise from ships operating in important killer whale habitats[J],2019.
APA	Williams R.,Veirs S.,Veirs V.,Ashe E.,&Mastick N..(2019).Approaches to reduce noise from ships operating in important killer whale habitats.Marine Pollution Bulletin.
MLA	Williams R.,et al."Approaches to reduce noise from ships operating in important killer whale habitats".Marine Pollution Bulletin (2019).