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Influence of monsoonal water-energy dynamics on terrestrial mollusk species-diversity gradients in northern China

文献类型：期刊论文

作者Dong, Yajie1; Wu, Naiqin1,2,3; Li, Fengjiang1,2; Chen, Xiaoyun4; Zhang, Dan1,3; Zhang, Yueting1,3; Huang, Linpei5; Wu, Bin6; Lu, Houyuan1,3,7
刊名SCIENCE OF THE TOTAL ENVIRONMENT
出版日期2019-08-01
卷号676页码:206-214
ISSN号0048-9697
关键词Species diversity Terrestrial mollusks Climate gradient Water availability Seasonality East Asian monsoon region
DOI10.1016/j.scitotenv.2019.04.292
英文摘要Climate-related factors (e.g. environmental energy, water availability and climatic seasonality/variability) and habitat heterogeneity have long been considered as the main drivers of species diversity on a broad spatial scale. However, it is controversial whether the above environmental factors can explain observed diversity patterns in varied communities such as invertebrate taxonomic group, especially mollusks. Moreover, there are until now few systematic assessments of the relative roles of different factors in determining the patterns of mollusk species diversity in monsoon-dominated regions. Here, we depict variations in terrestrial mollusk diversity based on a dataset comprising 282 assemblages collected from surface soils along an similar to 800-km climatic gradient from subtropical to warm temperate and mid-temperate regions in northern China. The results show that mollusk species diversity increases significantly from similar to 3-4 species to similar to 17-19 species when annual temperature and precipitation increase up to similar to 12 degrees C and similar to 700 mm, respectively; however, at or above these values the rate of increase is reduced. These indicate that the relationships between mollusk species diversity and climatic factors are nonlinear. Statistical analysis suggests that water availability (relative humidity) and temperature seasonality (January temperature and annual temperature range) dominate the observed pattern of mollusk species diversity. Moreover, habitat factors such as vegetation condition and soil types were also important in determining mollusk species diversity. They may be an indirect reflection of the effects of monsoonal water-energy dynamic on mollusk communities. Our results suggest that more attention should be paid to water availability and temperature seasonality in predicting future biodiversity changes, especially in the environmentally stressed northwestern part of the East Asian monsoon region. (C) 2019 Elsevier B.V. All rights reserved.
WOS关键词GEOGRAPHIC PATTERNS ; RICHNESS PATTERNS ; METABOLIC THEORY ; PLANT DIVERSITY ; SNAIL DIVERSITY ; LOESS PLATEAU ; CLIMATE ; COMMUNITIES ; FOREST ; DETERMINANTS
资助项目National Natural Science Foundation of China[41430103] ; National Natural Science Foundation of China[41702195] ; National Natural Science Foundation of China[41772186] ; National Science and Technology Major Project of China[2015CB953803] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; China Postdoctoral Science Foundation[2017M620895]
WOS研究方向Environmental Sciences & Ecology
语种英语
出版者ELSEVIER SCIENCE BV
WOS记录号WOS:000468188300020
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; National Science and Technology Major Project of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation
源URL[http://ir.iggcas.ac.cn/handle/132A11/92139]  
专题地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者Dong, Yajie; Wu, Naiqin
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Inst Earth Sci, Beijing 100029, Peoples R China
3.Univ Chinese Acad Sci, Coll Earth Sci, Beijing 100049, Peoples R China
4.Geol Museum China, Beijing 100034, Peoples R China
5.Yunnan Normal Univ, Sch Tourism & Geog, Yunnan Key Lab Plateau Geog Proc & Environm Chang, Kunming 650500, Yunnan, Peoples R China
6.Chinese Res Inst Environm Sci, State Key Lab Environm Criteria & Risk Assessment, Beijing 100012, Peoples R China
7.Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714		 Dong, Yajie,Wu, Naiqin,Li, Fengjiang,et al. Influence of monsoonal water-energy dynamics on terrestrial mollusk species-diversity gradients in northern China[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2019,676:206-214.
APA Dong, Yajie.,Wu, Naiqin.,Li, Fengjiang.,Chen, Xiaoyun.,Zhang, Dan.,...&Lu, Houyuan.(2019).Influence of monsoonal water-energy dynamics on terrestrial mollusk species-diversity gradients in northern China.SCIENCE OF THE TOTAL ENVIRONMENT,676,206-214.
MLA Dong, Yajie,et al."Influence of monsoonal water-energy dynamics on terrestrial mollusk species-diversity gradients in northern China".SCIENCE OF THE TOTAL ENVIRONMENT 676(2019):206-214.

入库方式： OAI收割

来源：地质与地球物理研究所

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