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Potential plant species distribution in the Yellow River Delta under the influence of groundwater level and soil salinity
Fan, Xiaomei1,2; Pedroli, Bas3; Liu, Gaohuan1; Liu, Hongguang4; Song, Chuangye1; Shu, Longcang5
2011-11-01
Source PublicationECOHYDROLOGY
Volume4Issue:6Pages:744-756
AbstractThis article describes a multidisciplinary approach to assessing potential vegetation types. The relation between vegetation distribution as derived from field survey and habitat characteristics in the Yellow River Delta (YRD) was analyzed using detrended canonical correspondence analysis (DCCA). The three-dimensional groundwater numerical simulation model MODFLOW yielded an accurate distribution of the shallow groundwater table within the study area. Groundwater table and soil salinity appeared to have the largest influence on the distribution patterns of specific indicator species. The quantitative relationships between species presence and environmental factors were further explored using logistic regression, allowing for the prediction of potential species distribution in relation to fluctuations in groundwater depth and soil salinity. Based on this, potential distribution maps for specific plant species and their communities were generated using ArcGIS. The potential vegetation map was compared to the actual vegetation map (interpreted from SPOT imagery), which leads to a discussion of the main factors responsible for fragmentation and degradation of the local vegetation system. Copyright (C) 2010 John Wiley & Sons, Ltd.
SubtypeArticle
KeywordGroundwater-dependent Ecosystem Detrended Canonical Correspondence Analysis General Linear Model Visual Modflow Spatial Analysis Degradation Fragmentation
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Physical Sciences
WOS Subject ExtendedEnvironmental Sciences & Ecology ; Water Resources
WOS KeywordCANONICAL CORRESPONDENCE-ANALYSIS ; ENVIRONMENTAL-FACTORS ; OLIFANTS-ESTUARY ; SOUTH-AFRICA ; VEGETATION ; PATTERNS ; ECOLOGY ; MODELS
Indexed BySCI
Language英语
WOS SubjectEcology ; Environmental Sciences ; Water Resources
WOS IDWOS:000297205200002
PublisherWILEY-BLACKWELL
Citation statistics
Cited Times:25[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/68036
Collection中国科学院地理科学与资源研究所
Corresponding AuthorLiu, Gaohuan
Affiliation1.CAS, LREIS Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
2.Nanjing Univ Informat Sci & Technol, Sch Remote Sensing, Nanjing 210044, Peoples R China
3.Wageningen Univ, Landscape Ctr, NL-6700 AA Wageningen, Netherlands
4.CAS, LRSDM Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
5.Hohai Univ, Coll Water Resources & Environm, Nanjing 210098, Peoples R China
Recommended Citation
GB/T 7714
Fan, Xiaomei,Pedroli, Bas,Liu, Gaohuan,et al. Potential plant species distribution in the Yellow River Delta under the influence of groundwater level and soil salinity[J]. ECOHYDROLOGY,2011,4(6):744-756.
APA Fan, Xiaomei,Pedroli, Bas,Liu, Gaohuan,Liu, Hongguang,Song, Chuangye,&Shu, Longcang.(2011).Potential plant species distribution in the Yellow River Delta under the influence of groundwater level and soil salinity.ECOHYDROLOGY,4(6),744-756.
MLA Fan, Xiaomei,et al."Potential plant species distribution in the Yellow River Delta under the influence of groundwater level and soil salinity".ECOHYDROLOGY 4.6(2011):744-756.
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