A study of the effects of light, sound, and bubble curtains on the expulsion effect of <i>Hexagrammos otakii</i>

doi:10.3389/fmars.2024.1384046

	A study of the effects of light, sound, and bubble curtains on the expulsion effect of Hexagrammos otakii
	Dai, Li 1; Zhang, Zhen 1; Liu, Jinhu 2,3; Chen, Jianxin 4; Zhang, Yu4 ; Zhang, Wenjie 1; Li, Qi 1; Bai, Wei 1; Zhang, Rongyong 1; Xiao, Hao 4
	2024-05-28
发表期刊	FRONTIERS IN MARINE SCIENCE
卷号	11 页码:13
通讯作者	Liu, Jinhu([email protected]) ; Zhang, Rongyong([email protected])
摘要	To investigate the expulsion effect of different expulsion modes on Hexagrammos otakii, this study examined various environmental conditions in an indoor tank. Specifically, different lighting conditions (white, blue, and green light at illumination intensities of 5000 lx, 8000 lx, and 10000 lx) were explored, as well as varied sound conditions (sound frequencies of 150 Hz, 300 Hz, and 450 Hz at different sound pressure levels of 130 dB, 140 dB, and 150 dB) and bubble curtain conditions (air volumes of 60 L/min, 120 L/min, and 180 L/min). Additionally, the expulsion effect of different fish densities (1.56 tails/m(2), 2.35 tails/m(2), 3.13 tails/m(2)) of Hexagrammos otakii was investigated. The findings revealed that the bubble curtain exhibited the most effective expulsion effect on Hexagrammos otakii, with an expulsion rate of (40.4 +/- 12.0) %, the highest period of 53%, and an average expulsion distance of 3.0 expulsion intervals when the air volume was 180 L/min and the fish density was 1.56 tails/m(2). Conversely, the expulsion effect of light and sound on Hexagrammos otakii was found to be insignificant, with the expulsion rate of sound not exceeding 20% and that of light being lower than 15%. These results have implications for the selection and design of fish expulsion equipment in offshore areas, such as those surrounding wind farms and nuclear power plants. Therefore, this study provides valuable scientific reference for resource managers and practitioners in the field.
关键词	light sound bubble curtain Hexagrammos otakii fish behavior
DOI	10.3389/fmars.2024.1384046
收录类别	SCI
语种	英语
资助项目	Laoshan Laboratory[LSKJ202202905]
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:001243726700001
出版者	FRONTIERS MEDIA SA
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/186561
专题	海洋生态与环境科学重点实验室
通讯作者	Liu, Jinhu; Zhang, Rongyong
作者单位	1.China Nucl Power Engn Co LTD, Beijing, Peoples R China 2.Qingdao Marine Sci & Technol Ctr, Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 4.Hainan Nucl Power Co Ltd, Changjiang, 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	Dai, Li,Zhang, Zhen,Liu, Jinhu,et al. A study of the effects of light, sound, and bubble curtains on the expulsion effect of Hexagrammos otakii[J]. FRONTIERS IN MARINE SCIENCE,2024,11:13.
APA	Dai, Li.,Zhang, Zhen.,Liu, Jinhu.,Chen, Jianxin.,Zhang, Yu.,...&Xiao, Hao.(2024).A study of the effects of light, sound, and bubble curtains on the expulsion effect of Hexagrammos otakii.FRONTIERS IN MARINE SCIENCE,11,13.
MLA	Dai, Li,et al."A study of the effects of light, sound, and bubble curtains on the expulsion effect of Hexagrammos otakii".FRONTIERS IN MARINE SCIENCE 11(2024):13.