Benthic Habitat Quality Assessment in Estuarine Intertidal Flats Based on Long-Term Data with Focus on Responses to Eco-Restoration Activity

doi:10.3390/w14233846

	Benthic Habitat Quality Assessment in Estuarine Intertidal Flats Based on Long-Term Data with Focus on Responses to Eco-Restoration Activity
	Zhang, Anguo 1; Gu, Yanbin 1; Yuan, Xiutang1,2 ; Brustolin, Marco C.3; Yang, Xiaolong 1; Zhang, Rongliang 4; Wang, Zhiwen 1; Shi, Honghua 5
发表期刊	WATER
	2022-12-01
卷号	14 期号:23 页码:13
关键词	benthic habitat quality macrobenthos biotic indices intertidal flats human activity Liaohe Estuary
DOI	10.3390/w14233846
通讯作者	Yuan, Xiutang(xtyuan@yic.ac.cn)
英文摘要	A long-term assessment of the benthic habitat quality of intertidal flats in Liaohe Estuary was conducted by three integrating ecological indices, AZTI's Marine Biotic Index (AMBI), Multivariate-AMBI (M-AMBI), and Shannon-Wiener diversity index (H ') based on macrobenthos data from 2013 to 2020. The results showed that the macrobenthic communities were characterized by indifferent and sensitive species of AMBI ecological groups. The annual ranges of H ', AMBI, and M-AMBI were 0.77-1.56, 1.44-3.73 and 0.36-0.54, respectively. Noticeable differences were found among assessment obtained by these biotic indices. Approximately 100%, 24%, and 78% sampling sites had "moderate", "poor", and "bad" statuses as assessed by H ', AMBI, and M-AMBI, respectively. Compared with H ' and AMBI, M-AMBI may be more applicable to evaluate the benthic habitat quality of intertidal flats in Liaohe Estuary. Results suggest that the benthic habitat quality in the middle parts of intertidal flats still had an unacceptable status and has not improved radically to date after large-scale "mariculture ponds restored to intertidal flats".
资助机构	National Natural Science Foundation of China ; Open Research Fund of State Key Laboratory of Estuarine and Coastal Research ; Open Research Fund of State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products
收录类别	SCI
语种	英语
关键词[WOS]	YANGTZE-RIVER ESTUARY ; MARINE BIOTIC INDEX ; ECOLOGICAL STATUS ; M-AMBI ; MACROBENTHIC COMMUNITY ; LAIZHOU BAY ; HEALTH ; CHINA ; SEDIMENTS ; ZONE
研究领域[WOS]	Environmental Sciences & Ecology ; Water Resources
WOS记录号	WOS:000897358700001
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/133337/32442
专题	海岸带生物学与生物资源利用重点实验室海岸带生物学与生物资源利用重点实验室_海岸带生物资源高效利用研究与发展中心
通讯作者	Yuan, Xiutang
作者单位	1.Minist Ecol & Environm, Natl Marine Environm Monitoring Ctr, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 3.Inst Marine Res Havforsknings Inst, Flodevigen Res Stn, N-4817 Flodevigen, Norway 4.Minist Nat Resources, Inst Oceanog 2, Hangzhou 310000, Peoples R China 5.Minist Nat Resources, Inst Oceanog 1, Qingdao 266061, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Anguo,Gu, Yanbin,Yuan, Xiutang,et al. Benthic Habitat Quality Assessment in Estuarine Intertidal Flats Based on Long-Term Data with Focus on Responses to Eco-Restoration Activity[J]. WATER,2022,14(23):13.
APA	Zhang, Anguo.,Gu, Yanbin.,Yuan, Xiutang.,Brustolin, Marco C..,Yang, Xiaolong.,...&Shi, Honghua.(2022).Benthic Habitat Quality Assessment in Estuarine Intertidal Flats Based on Long-Term Data with Focus on Responses to Eco-Restoration Activity.WATER,14(23),13.
MLA	Zhang, Anguo,et al."Benthic Habitat Quality Assessment in Estuarine Intertidal Flats Based on Long-Term Data with Focus on Responses to Eco-Restoration Activity".WATER 14.23(2022):13.