Using Ecopath Models to Explore Differences in Ecosystem Characteristics Between an Artificial Reef and a Nearby Natural Reef on the Coast of the North Yellow Sea, China
文献类型：期刊论文
| 作者 | Zhang, Rongliang3,4; Zhang, Qianqian2 ; Zhao, Jianmin2; Wu, Zhongxin1; Liu, Hui2; Shou, Lu3,4; Liao, Yibo3,4; Liu, Qinghe3,4; Tang, Yanbin3,4; Zeng, Jiangning3,4
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| 刊名 | FRONTIERS IN MARINE SCIENCE
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| 出版日期 | 2022-05-11 |
| 卷号 | 9页码:13 |
| 关键词 | artificial reefs natural reefs Ecopath trophic structure energy flow |
| DOI | 10.3389/fmars.2022.911714 |
| 通讯作者 | Liu, Hui(huiliu@yic.ac.cn) ; Shou, Lu(shoulu981@sio.org.cn) |
| 英文摘要 | The comparison of trophic structure and energy flow between natural and artificial reefs is imperative to evaluate whether these man-made structures work similarly to comparable natural reefs. Here, to characterize the potential difference in functioning between two types of reef ecosystems, two trophic models (Ecopath) at an artificial reef and an adjacent natural reef on the coast of the north Yellow Sea, China, were established. Both Ecopath models were divided into 18 functional groups from primary producers (algae and phytoplankton) and detritus to predatory species (e.g., Sebastes schlegelii). Model outputs showed that the ecosystem scale was smaller in the artificial reef (total system throughput (TPP) = 6,455.47 t center dot km(-2)center dot year(-1)) relative to its natural counterpart (TPP = 9,490.48 t center dot km(-2)center dot year(-1)). At both reef types, a large proportion of energy occurred at trophic levels I and II, and most of the primary production was utilized through a detritus pathway. This result implies a bottom-up energy flow control for both cases. However, two types of reef systems were behaving in a reasonable manner, as mean transfer efficiencies were similar to the Lindeman efficiency (10%). The ecosystem maturity of the artificial reef is not comparable to that of the natural reef for its inferior value of total primary production/total respiration (TPP/TR). Moreover, both the connectance index (CI) and system omnivory index (SOI) were slightly higher at the artificial reef relative to the natural reef as well as other coastal systems with parallel latitudes, suggesting that the current artificial system has formed complicated interspecies relations and high-level stability. This work updates our knowledge about the functioning evolvement of established artificial reefs and provides a baseline for the efficient management of coastal zones and further investigations. |
| WOS关键词 | TROPHIC-DYNAMIC ASPECT ; ROCKY REEF ; INDICATORS ; FISHES ; ECOSIM ; ATTRIBUTES ; ECOLOGY ; ZONE ; GULF |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000803995000001 |
| 资助机构 | Strategic Pilot Project of Chinese Academy of Sciences ; National Natural Science Foundation of China ; Youth Innovation PromotionAssociation |
| 源URL | [http://ir.yic.ac.cn/handle/133337/31131]  |
| 专题 | 海岸带生物学与生物资源利用重点实验室 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 海岸带生物资源高效利用研究与发展中心 |
| 通讯作者 | Liu, Hui; Shou, Lu |
| 作者单位 | 1.Dalian Ocean Univ, Ctr Marine Ranching Engn Sci Res Liaoning, Dalian, Peoples R China 2.Chinese Acad Sci, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai Inst Coastal Zone Res, Yantai, Peoples R China 3.Minist Nat Resources, Observat & Res Stn Yangtze River Delta Marine Ecos, Zhoushan, Peoples R China 4.Minist Nat Resources, Inst Oceanog 2, Key Lab Marine Ecosyst Dynam, Hangzhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Rongliang,Zhang, Qianqian,Zhao, Jianmin,et al. Using Ecopath Models to Explore Differences in Ecosystem Characteristics Between an Artificial Reef and a Nearby Natural Reef on the Coast of the North Yellow Sea, China[J]. FRONTIERS IN MARINE SCIENCE,2022,9:13. |
| APA | Zhang, Rongliang.,Zhang, Qianqian.,Zhao, Jianmin.,Wu, Zhongxin.,Liu, Hui.,...&Zeng, Jiangning.(2022).Using Ecopath Models to Explore Differences in Ecosystem Characteristics Between an Artificial Reef and a Nearby Natural Reef on the Coast of the North Yellow Sea, China.FRONTIERS IN MARINE SCIENCE,9,13. |
| MLA | Zhang, Rongliang,et al."Using Ecopath Models to Explore Differences in Ecosystem Characteristics Between an Artificial Reef and a Nearby Natural Reef on the Coast of the North Yellow Sea, China".FRONTIERS IN MARINE SCIENCE 9(2022):13. |
入库方式： OAI收割
来源：烟台海岸带研究所
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