Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13405 |
Interspecific synchrony of seed rain shapes rodent-mediated indirect seed-seed interactions of sympatric tree species in a subtropical forest | |
Yang, Xifu1; Yan, Chuan1; Gu, Haifeng1; Zhang, Zhibin1,2 | |
2019-10-20 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2019 |
文章类型 | Article;Early Access |
语种 | 英语 |
国家 | Peoples R China |
英文摘要 | Animal-mediated indirect interactions play a significant role in maintaining the biodiversity of plant communities. Less known is whether interspecific synchrony of seed rain can alter the indirect interactions of sympatric tree species. We assessed the seed dispersal success by tracking the fates of 21 600 tagged seeds from six paired sympatric tree species in both monospecific and mixed plots across 4 successive years in a subtropical forest. We found that apparent mutualism was associated with the interspecific synchrony of seed rain both seasonally and yearly, whereas apparent competition or apparent predation was associated with interspecific asynchrony of seed rain either seasonally or yearly. We did not find consistent associations of indirect interactions with seed traits. Our study suggests that the interspecific synchrony of seed rain plays a key role in the formation of animal-mediated indirect interactions, which, in turn, may alter the seasonal or yearly seed rain schedules of sympatric tree species. |
英文关键词 | Apparent competition apparent mutualism apparent predation masting rodents scatter-hoarding seed dispersal effectiveness seed rain seed traits |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000491101800001 |
WOS关键词 | EVOLUTIONARY ECOLOGY ; APPARENT COMPETITION ; TRADE-OFF ; DISPERSAL ; PREDATION ; TRAITS ; SIZE ; MUTUALISM ; SATIATION ; ABUNDANCE |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/187719 |
专题 | 资源环境科学 |
作者单位 | 1.Chinese Acad Sci, State Key Lab Integrated Management Pest Insects, Agr Inst Zool, Beijing 100101, Peoples R China; 2.Univ Chinese Acad Sci, CAS Ctr Excellence Biot Interact, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Yang, Xifu,Yan, Chuan,Gu, Haifeng,et al. Interspecific synchrony of seed rain shapes rodent-mediated indirect seed-seed interactions of sympatric tree species in a subtropical forest[J]. ECOLOGY LETTERS,2019. |
APA | Yang, Xifu,Yan, Chuan,Gu, Haifeng,&Zhang, Zhibin.(2019).Interspecific synchrony of seed rain shapes rodent-mediated indirect seed-seed interactions of sympatric tree species in a subtropical forest.ECOLOGY LETTERS. |
MLA | Yang, Xifu,et al."Interspecific synchrony of seed rain shapes rodent-mediated indirect seed-seed interactions of sympatric tree species in a subtropical forest".ECOLOGY LETTERS (2019). |
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