Integrated modelling of aquatic ecosystems in China: Distribution of benthic macroinvertebrates at catchment scale
文献类型：期刊论文
| 作者 | Kuemmerlen, Mathias1,2; Domisch, Sami1,2; Schmalz, Britta3; Cai, Qinghua4; Fohrer, Nicola3; Jaehnig, Sonja C.1,2 |
| 刊名 | HYDROLOGIE UND WASSERBEWIRTSCHAFTUNG
 |
| 出版日期 | 2012-08-01 |
| 卷号 | 56期号:4页码:185-192 |
| 关键词 | Aquatic ecosystems benthic macroinvertebrates China integrated modelling species distribution modelling |
| ISSN号 | 1439-1783 |
| 通讯作者 | Kuemmerlen, M (reprint author), Senckenberg, Abt Fliessgewasserokol & Nat Schutzforsch, Clamecystr 12, D-63571 Gelnhausen, Germany. |
| 中文摘要 | The distribution of freshwater benthic macroinvertebrates can be quantified by means of species distribution models (SDMs). For this purpose, the occurrence of a taxon is linked to environmental variables the occurrence sites to calculate the presence probability in the study area. The application of SDMs in freshwater ecosystems is relatively recent, as such models deliver limited information on potential species distribution at the catchment scale. Furthermore, the use of extensive environmental variables such as hydrological and hydraulic data is desirable in order to take into account relevant terrestrial and limnic processes and their interactions. Such information is rarely available. In the upper Changjiang catchment (approx. 1,717 km(2)) in China's south-east, an ecohydrological SWAT-model and a biological BIOMOD/R SDM were integrated for the first time, based on the examples of two taxa (Corbicula sp. and Hydropsyche sp.). The occurrence probability of the two taxa was calculated through hydrologic, climatic and topographic variables at a high resolution of 90 m. The hydrology-related variables (e.g. mean temperature during dry season) had the greatest impact on the modelled occurrence of the taxa. Their application and improvement point to a better understanding of the interactions between terrestrial and limnic processes, which is of great importance considering current environmental changes such as landuse and climate change. |
| 英文摘要 | The distribution of freshwater benthic macroinvertebrates can be quantified by means of species distribution models (SDMs). For this purpose, the occurrence of a taxon is linked to environmental variables the occurrence sites to calculate the presence probability in the study area. The application of SDMs in freshwater ecosystems is relatively recent, as such models deliver limited information on potential species distribution at the catchment scale. Furthermore, the use of extensive environmental variables such as hydrological and hydraulic data is desirable in order to take into account relevant terrestrial and limnic processes and their interactions. Such information is rarely available. In the upper Changjiang catchment (approx. 1,717 km(2)) in China's south-east, an ecohydrological SWAT-model and a biological BIOMOD/R SDM were integrated for the first time, based on the examples of two taxa (Corbicula sp. and Hydropsyche sp.). The occurrence probability of the two taxa was calculated through hydrologic, climatic and topographic variables at a high resolution of 90 m. The hydrology-related variables (e.g. mean temperature during dry season) had the greatest impact on the modelled occurrence of the taxa. Their application and improvement point to a better understanding of the interactions between terrestrial and limnic processes, which is of great importance considering current environmental changes such as landuse and climate change. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Water Resources |
| 研究领域[WOS] | Water Resources |
| 关键词[WOS] | SPECIES DISTRIBUTION MODELS ; CLIMATE-CHANGE ; LAND-USE ; RIVER ; BASIN ; INVERTEBRATES ; RIVERSCAPES ; LANDSCAPES ; MANAGEMENT ; INTEGRITY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000307142600003 |
| 公开日期 | 2013-01-09 |
| 源URL | [http://ir.ihb.ac.cn/handle/342005/17208]  |
| 专题 | 水生生物研究所_淡水生态学研究中心_期刊论文 |
| 作者单位 | 1.Senckenberg, Abt Fliessgewasserokol & Nat Schutzforsch, D-63571 Gelnhausen, Germany 2.LOEWE Biodiversitat & Klima Forschungszentrum BiK, D-60325 Frankfurt, Germany 3.Univ Kiel, Inst Nat & Ressourcenschutz, Abt Hydrol & Wasserwirtschaft, D-24118 Kiel, Germany 4.Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kuemmerlen, Mathias,Domisch, Sami,Schmalz, Britta,et al. Integrated modelling of aquatic ecosystems in China: Distribution of benthic macroinvertebrates at catchment scale[J]. HYDROLOGIE UND WASSERBEWIRTSCHAFTUNG,2012,56(4):185-192. |
| APA | Kuemmerlen, Mathias,Domisch, Sami,Schmalz, Britta,Cai, Qinghua,Fohrer, Nicola,&Jaehnig, Sonja C..(2012).Integrated modelling of aquatic ecosystems in China: Distribution of benthic macroinvertebrates at catchment scale.HYDROLOGIE UND WASSERBEWIRTSCHAFTUNG,56(4),185-192. |
| MLA | Kuemmerlen, Mathias,et al."Integrated modelling of aquatic ecosystems in China: Distribution of benthic macroinvertebrates at catchment scale".HYDROLOGIE UND WASSERBEWIRTSCHAFTUNG 56.4(2012):185-192. |
入库方式： OAI收割
来源：水生生物研究所
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