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Differences in trophic structure and trophic pathways between artificial reef and natural reef ecosystems along the coast of the North yellow Sea, China, based on stable isotope analyses

文献类型：期刊论文

作者Zhang, Rongliang1,2,3; Zhang, Hua3; Liu, Hui1,2,3; Zhao, Jianmin1,2,4
刊名ECOLOGICAL INDICATORS
出版日期2021-06-01
卷号125页码:13
关键词Artificial reef Natural reef Stable isotopes MixSIAR Trophic structure Trophic pathway
ISSN号1470-160X
DOI10.1016/j.ecolind.2021.107476
通讯作者Liu, Hui(huiliu@yic.ac.cn)
英文摘要Artificial reefs have been employed to promote enrichment of degraded habitats communities and support local fisheries. To better evaluate the performance of artificial reefs, simultaneous comparisons with relatively undisturbed natural reefs nearby are essential. With the inclusion of the stable isotope method to characterize and compare ecosystem functioning for two reef systems, both trophic structure and trophic flow at an artificial and at a nearby natural reef are evaluated in the present work. We found that: 1) both macrobenthos and fish can be clustered into five trophic groups for each site, with similar grouping configurations in trophic structures, and 2) energy pathways both from basal resources to macrobenthos and from macrobenthos are similar between the artificial reef and the natural reef, although the pathway magnitudes may be spatially different. To elucidate the trophic pathways from a comprehensive viewpoint, we reconstructed a general model from basal resources up to fishes at each site, where pelagic pathway based on POM and benthic pathway based on either Chlorophyta or a mixture of microphytobenthos, POM and Chlorophyta are identified. We conclude that an artificial reef ecosystem that has been established for years can support a trophic structure and trophic pathways similar to those provided by a natural reef ecosystem. In the future, we call for comparisons of specific trophic compartments and the combination of trophic ecology and community structure, to better understand the development of artificial reef systems.
资助项目Strategic pilot project of Chinese Academy of Sciences[XDA23050303] ; Science and Technology Service Network Initiative of the Chinese Academy of Sciences[KFJ-STS-ZDTP-077] ; Two-Hundred Talents Plan of Yantai[Y839081021] ; National Natural Science Foundation of China (NSFC)[41806150]
WOS研究方向Biodiversity & Conservation ; Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000637782900002
资助机构Strategic pilot project of Chinese Academy of Sciences ; Science and Technology Service Network Initiative of the Chinese Academy of Sciences ; Two-Hundred Talents Plan of Yantai ; National Natural Science Foundation of China (NSFC)
源URL[http://ir.yic.ac.cn/handle/133337/27217]  
专题烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室
烟台海岸带研究所_近岸生态与环境实验室
中国科学院牟平海岸带环境综合试验站
海岸带生物资源高效利用研究与发展中心
通讯作者Liu, Hui
作者单位1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Res & Dev Ctr Efficient Utilizat Coastal Bioresou, Yantai 264003, Peoples R China
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Peoples R China
4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Muping Coastal Environm Res Stn, Yantai 264003, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Rongliang,Zhang, Hua,Liu, Hui,et al. Differences in trophic structure and trophic pathways between artificial reef and natural reef ecosystems along the coast of the North yellow Sea, China, based on stable isotope analyses[J]. ECOLOGICAL INDICATORS,2021,125:13.
APA Zhang, Rongliang,Zhang, Hua,Liu, Hui,&Zhao, Jianmin.(2021).Differences in trophic structure and trophic pathways between artificial reef and natural reef ecosystems along the coast of the North yellow Sea, China, based on stable isotope analyses.ECOLOGICAL INDICATORS,125,13.
MLA Zhang, Rongliang,et al."Differences in trophic structure and trophic pathways between artificial reef and natural reef ecosystems along the coast of the North yellow Sea, China, based on stable isotope analyses".ECOLOGICAL INDICATORS 125(2021):13.

入库方式： OAI收割

来源：烟台海岸带研究所

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