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

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 海岸带生物学与生物资源利用重点实验室

	Benthic Habitat Quality Assessment in Estuarine Intertidal Flats Based on Long-Term Data with Focus on Responses to Eco-Restoration Activity
	Zhang, Anguo 5; Gu, Yanbin 5; Yuan, Xiutang 4,5; Brustolin, Marco C.3; Yang, Xiaolong 5; Zhang, Rongliang 2; Wang, Zhiwen 5; Shi, Honghua 1
刊名	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".
WOS关键词	YANGTZE-RIVER ESTUARY ; MARINE BIOTIC INDEX ; ECOLOGICAL STATUS ; M-AMBI ; MACROBENTHIC COMMUNITY ; LAIZHOU BAY ; HEALTH ; CHINA ; SEDIMENTS ; ZONE
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
语种	英语
WOS记录号	WOS:000897358700001
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
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/32441]
专题	海岸带生物学与生物资源利用重点实验室
通讯作者	Yuan, Xiutang
作者单位	1.Minist Nat Resources, Inst Oceanog 1, Qingdao 266061, Peoples R China 2.Minist Nat Resources, Inst Oceanog 2, Hangzhou 310000, Peoples R China 3.Inst Marine Res Havforsknings Inst, Flodevigen Res Stn, N-4817 Flodevigen, Norway 4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 5.Minist Ecol & Environm, Natl Marine Environm Monitoring Ctr, Dalian 116023, 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.