Regime shifts of hydrometeorological factors in the Jiaozhou Bay and their potential ecological impacts

doi:10.1007/s11631-013-0653-z

	Regime shifts of hydrometeorological factors in the Jiaozhou Bay and their potential ecological impacts
	Liu, Zhe(1,2); Zhang, Jing(2); Wei, Hao(3); Liu, Dongyan(4); Liu, Z. (liuzhehd@263.net)
发表期刊	Chinese Journal of Geochemistry
ISSN	1000-9426
	2013-09
卷号	32 期号:4 页码:436-445
关键词	Regime Shift Multiple Timescale Ecological Impact Jiaozhou Bay
DOI	10.1007/s11631-013-0653-z
产权排序	(1) Key Laboratory of Marine Environment and Ecology (Ocean University of China), Ministry of Education, Qingdao, 266100, China; (2) State Key Laboratory of Estuarine and Coastal Research, East China Normal University, Shanghai, 200062, China; (3) College of Marine Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, China; (4) Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai, 264003, China
作者部门	中科院海岸带环境过程与生态修复重点实验室
英文摘要	The wavelet transform was applied to studying the regime shifts of hydrometeorological factors (i.e., precipitation, air temperature, sea surface temperature and sea surface salinity) during the period of 1961-2000 in the Jiaozhou Bay (JZB). The results indicated clearly that these factors show variability of multiple timescales, with interannual and decadal periods. The local abrupt changes such as the 1978-1979 and 1988-1989 shifts feature the physical environment variation, which is consistent with the Southern Oscillation and Arctic Oscillation in the northern hemisphere. In regard to the JZB ecosystem, the benthic diatom cell abundance (BEN) showed a decrease shift in 1978-1979, which is closely related to the precipitation abrupt decrease, while the shellfish mortality disaster in the JZB greatly released the predating pressure of diatom growth, possibly resulting in BEN increase shift in 1995.
文章类型	期刊论文
收录类别	EI
语种	英语
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/8838
专题	中国科学院海岸带环境过程与生态修复重点实验室
通讯作者	Liu, Z. (liuzhehd@263.net)
推荐引用方式 GB/T 7714	Liu, Zhe,Zhang, Jing,Wei, Hao,et al. Regime shifts of hydrometeorological factors in the Jiaozhou Bay and their potential ecological impacts[J]. Chinese Journal of Geochemistry,2013,32(4):436-445.
APA	Liu, Zhe,Zhang, Jing,Wei, Hao,Liu, Dongyan,&Liu, Z. .(2013).Regime shifts of hydrometeorological factors in the Jiaozhou Bay and their potential ecological impacts.Chinese Journal of Geochemistry,32(4),436-445.
MLA	Liu, Zhe,et al."Regime shifts of hydrometeorological factors in the Jiaozhou Bay and their potential ecological impacts".Chinese Journal of Geochemistry 32.4(2013):436-445.

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