Tree diversity drives diversity of arthropod herbivores, but successional stage mediates detritivores
文献类型：期刊论文
| 作者 | O'Brien, Michael J.; Brezzi, Matteo5; Schuldt, Andreas1; Zhang, Jia-Yong; Ma, Keping3; Schmid, Bernhard; Niklaus, Pascal A. |
| 刊名 | ECOLOGY AND EVOLUTION
 |
| 出版日期 | 2017 |
| 卷号 | 7期号:21页码:8753-8760 |
| ISSN号 | 2045-7758 |
| 关键词 | BEF-China biodiversity canopy layers community composition ecosystem functioning forest succession plant-herbivore interactions trophic groups |
| DOI | 10.1093/jxb/erx147 |
| 文献子类 | Article |
| 英文摘要 | The high tree diversity of subtropical forests is linked to the biodiversity of other trophic levels. Disentangling the effects of tree species richness and composition, forest age, and stand structure on higher trophic levels in a forest landscape is important for understanding the factors that promote biodiversity and ecosystem functioning. Using a plot network spanning gradients of tree diversity and secondary succession in subtropical forest, we tested the effects of tree community characteristics (species richness and composition) and forest succession (stand age) on arthropod community characteristics (morphotype diversity, abundance and composition) of four arthropod functional groups. We posit that these gradients differentially affect the arthropod functional groups, which mediates the diversity, composition, and abundance of arthropods in subtropical forests. We found that herbivore richness was positively related to tree species richness. Furthermore, the composition of herbivore communities was associated with tree species composition. In contrast, detritivore richness and composition was associated with stand age instead of tree diversity. Predator and pollinator richness and abundance were not strongly related to either gradient, although positive trends with tree species richness were found for predators. The weaker effect of tree diversity on predators suggests a cascading diversity effect from trees to herbivores to predators. Our results suggest that arthropod diversity in a subtropical forest reflects the net outcome of complex interactions among variables associated with tree diversity and stand age. Despite this complexity, there are clear linkages between the overall richness and composition of tree and arthropod communities, in particular herbivores, demonstrating that these trophic levels directly impact each other. |
| 学科主题 | Plant Sciences |
| 出版地 | HOBOKEN |
| WOS关键词 | TROPICAL RAIN-FOREST ; SPECIES-DIVERSITY ; PLANT DIVERSITY ; INSECT HERBIVORES ; LEAF TRAITS ; BIODIVERSITY ; ECOSYSTEM ; QUALITY ; GROWTH ; DECOMPOSITION |
| 语种 | 英语 |
| 出版者 | WILEY |
| WOS记录号 | WOS:000405579100008 |
| 资助机构 | Schweizerischer Nationalfonds zur Forderung der Wissenschaftlichen ForschungAustrian Science Fund (FWF) [P2ZHP3_161986, P300PA_167758] ; Universitat Zurich (University Research Priority Program on Global Change and Biodiversity) ; Deutsche ForschungsgemeinschaftGerman Research Foundation (DFG) [DFG FOR 891 TP1] ; European CommissionEuropean CommissionEuropean Commission Joint Research Centre [226299] ; National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [NSFC 30710103907, 30930005] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/22246]  |
| 专题 | 植被与环境变化国家重点实验室 |
| 作者单位 | 1.Univ Geneva, Inst Global Hlth, Geneva, Switzerland 2.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing, Peoples R China 3.Zhejiang Normal Univ, Inst Ecol, Jinhua, Zhejiang, Peoples R China 4.German Ctr Integrat Biodivers Res iDiv, Leipzig, Germany 5.O'Brien, Michael J.; Brezzi, Matteo; Schmid, Bernhard; Niklaus, Pascal A.] Univ Zurich, Dept Evolutionary Biol & Environm Studies, Zurich, Switzerland 6.[O'Brien, Michael J.] CSIC, Estn Expt Zonas Aridas, Almeria, Spain |
| 推荐引用方式 GB/T 7714 | O'Brien, Michael J.,Brezzi, Matteo,Schuldt, Andreas,et al. Tree diversity drives diversity of arthropod herbivores, but successional stage mediates detritivores[J]. ECOLOGY AND EVOLUTION,2017,7(21):8753-8760. |
| APA | O'Brien, Michael J..,Brezzi, Matteo.,Schuldt, Andreas.,Zhang, Jia-Yong.,Ma, Keping.,...&Niklaus, Pascal A..(2017).Tree diversity drives diversity of arthropod herbivores, but successional stage mediates detritivores.ECOLOGY AND EVOLUTION,7(21),8753-8760. |
| MLA | O'Brien, Michael J.,et al."Tree diversity drives diversity of arthropod herbivores, but successional stage mediates detritivores".ECOLOGY AND EVOLUTION 7.21(2017):8753-8760. |
入库方式： OAI收割
来源：植物研究所
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