Decadal Response of Mesozooplankton Assemblages to Nutrient Load Reductions in Laizhou Bay, China
Jiang, Huichao1,2; Liu, Dongyan3; Ma, Yuanqing1; Su, Bo1; Liu, Ning1; Zhang, Juan1; He, Jianlong1; Qin, Huawei1; Song, Xiukai1; Sun, Shan1; Xing, Hongyan1
Source PublicationFRONTIERS IN MARINE SCIENCE
2022-04-25
Volume9Pages:13
Keywordmesozooplankton cascading trophic interactions nutrient reductions Laizhou Bay recovery
DOI10.3389/fmars.2022.849739
AbstractReducing nutrient loads from catchments is an important strategy to mitigate coastal eutrophication. The decadal responses of ecosystems to nutrient load reductions can help us understand the effectiveness of environmental restoration. Here, the cascading trophic interactions of mesozooplankton and phytoplankton in Laizhou Bay were analyzed to examine the effects of nutrient load reductions from rivers during 2004-2014. The results showed that the diversity of the mesozooplankton assemblages and the proportion of higher trophic species increased after nutrient load reductions, and mesozooplankton abundance showed an obviously decreasing annual trend. A significantly positive correlation between mesozooplankton and phytoplankton abundance was identified for August. Mesozooplankton abundance was mainly influenced by phytoplankton abundance in August, but by microzooplankton prey or jellyfish predators in May when phytoplankton abundance was low. This result indicates that the recovery of mesozooplankton assemblages in Laizhou Bay is a slow process after nutrient load reductions and might have cascading trophic interactions with phytoplankton recovery.
Indexed BySCI
Language英语
WOS KeywordHARMFUL ALGAL BLOOMS ; JELLYFISH BLOOMS ; ZOOPLANKTON ; PHYTOPLANKTON ; MICROZOOPLANKTON ; EUTROPHICATION ; MARINE ; WATER ; RESTORATION ; NITROGEN
WOS Research AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
WOS IDWOS:000805878300001
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/31187
Collection中国科学院海岸带环境过程与生态修复重点实验室
中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室
Corresponding AuthorMa, Yuanqing
Affiliation1.Shandong Marine Resources & Environm Res Inst, Shandong Key Lab Marine Ecol Restorat, Yantai, Peoples R China
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai, Peoples R China
3.East China Normal Univ, State Key Lab Estuarine & Coastal Res, Shanghai, Peoples R China
Recommended Citation
GB/T 7714
Jiang, Huichao,Liu, Dongyan,Ma, Yuanqing,et al. Decadal Response of Mesozooplankton Assemblages to Nutrient Load Reductions in Laizhou Bay, China[J]. FRONTIERS IN MARINE SCIENCE,2022,9:13.
APA Jiang, Huichao.,Liu, Dongyan.,Ma, Yuanqing.,Su, Bo.,Liu, Ning.,...&Xing, Hongyan.(2022).Decadal Response of Mesozooplankton Assemblages to Nutrient Load Reductions in Laizhou Bay, China.FRONTIERS IN MARINE SCIENCE,9,13.
MLA Jiang, Huichao,et al."Decadal Response of Mesozooplankton Assemblages to Nutrient Load Reductions in Laizhou Bay, China".FRONTIERS IN MARINE SCIENCE 9(2022):13.
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