Robustness of the pollination-herbivory system with high-order interactions to habitat loss

doi:10.1016/j.ecolmodel.2019.108826

CORC > 植物研究所 > 中国科学院植物研究所 > 植被与环境变化国家重点实验室

	Robustness of the pollination-herbivory system with high-order interactions to habitat loss
	Zhang, Helin ; Chen, Dongdong 4; Ying, Zhixia 1; Zhang, Feng 2; Liao, Jinbao
刊名	ECOLOGICAL MODELLING
	2019
卷号	414
关键词	High-order interactions Habitat loss Herbivory Patch dynamics Pollination
ISSN号	0304-3800
DOI	10.1016/j.ecolmodel.2019.108826
文献子类	Article
英文摘要	Despite the prevalence of high-order interactions (HOIs) in pollination-herbivory metacommunities, few studies have yet explored the dynamical implications of such high-order interacting effects on the metacommunity persistence in a spatial context. Here we develop a spatially implicit patch-dynamic framework for a simple three-species system (with one pollinator and one herbivore sharing one plant species), in order to check whether and how the HOIs induced by the herbivore modify system robustness to habitat loss. We find that high-order interacting effects are a complex function of demographic characteristics, habitat loss and top-down control. Interestingly, HOIs do not affect species extinction thresholds, though they can mediate species abundances depending on habitat loss and top-down control. Furthermore, habitat loss initiates a bottom-up cascade of species extinction regardless of HOIs. The herbivore shows most susceptible to habitat loss, while both mutualists suffer the abrupt extinction at the same threshold because of their interdependence. Finally we observe that both mutualists surprisingly display diverse (including negative, positive or neutral) responses to an increase in feeding pressure, but the herbivore shows a monotonic decline in population abundance. Overall, we provide an important theoretical framework to explore the effect of HOIs on metacommunity robustness of the pollination-herbivory interactions to habitat loss at a regional scale.
学科主题	Ecology
电子版国际标准刊号	1872-7026
出版地	AMSTERDAM
WOS关键词	CONFLICTING SELECTION ; FLORAL CHARACTERS ; PLANT-POLLINATOR ; FOLIAR HERBIVORY ; DESTRUCTION ; EXTINCTION ; DYNAMICS ; FITNESS ; FRAGMENTATION ; CONSEQUENCES
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000501407800002
资助机构	National Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31760172, 31901175] ; Thousand Talents Plan of China ; Key Joint Youth Project of Jiangxi Province [20192ACBL21029] ; Jiangxi Provincial Education Department [GJJ160274] ; Doctoral Scientific Research Foundation of Jiangxi Normal University [12017778]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/19430]
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 2.Nanchang Univ, Sch Life Sci, Xuefu Rd 999, Nanchang 330031, Jiangxi, Peoples R China 3.Anhui Univ, Sch Resources & Environm Engn, Dept Ecol, Hefei 230601, Anhui, Peoples R China 4.Jiangxi Normal Univ, Sch Geog & Environm, Minist Educ, Key Lab Poyang Lake Wetland & Watershed Res, Ziyang Rd 99, Nanchang 330022, Jiangxi, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Helin,Chen, Dongdong,Ying, Zhixia,et al. Robustness of the pollination-herbivory system with high-order interactions to habitat loss[J]. ECOLOGICAL MODELLING,2019,414.
APA	Zhang, Helin,Chen, Dongdong,Ying, Zhixia,Zhang, Feng,&Liao, Jinbao.(2019).Robustness of the pollination-herbivory system with high-order interactions to habitat loss.ECOLOGICAL MODELLING,414.
MLA	Zhang, Helin,et al."Robustness of the pollination-herbivory system with high-order interactions to habitat loss".ECOLOGICAL MODELLING 414(2019).