Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13257 |
Proximity of restored hedgerows interacts with local floral diversity and species' traits to shape long-term pollinator metacommunity dynamics | |
Ponisio, Lauren C.1; 39;Gonigle, Leithen K.2 | |
2019-07-01 | |
发表期刊 | ECOLOGY LETTERS
![]() |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2019 |
卷号 | 22期号:7页码:1048-1060 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Canada |
英文摘要 | Disconnected habitat fragments are poor at supporting population and community persistence; restoration ecologists, therefore, advocate for the establishment of habitat networks across landscapes. Few empirical studies, however, have considered how networks of restored habitat patches affect metacommunity dynamics. Here, using a 10-year study on restored hedgerows and unrestored field margins within an intensive agricultural landscape, we integrate occupancy modelling with network theory to examine the interaction between local and landscape characteristics, habitat selection and dispersal in shaping pollinator metacommunity dynamics. We show that surrounding hedgerows and remnant habitat patches interact with the local floral diversity, bee diet breadth and bee body size to influence site occupancy, via colonisation and persistence dynamics. Florally diverse sites and generalist, small-bodied species are most important for maintaining metacommunity connectivity. By providing the first in-depth assessment of how a network of restored habitat influences long-term population dynamics, we confirm the conservation benefit of hedgerows for pollinator populations and demonstrate the importance of restoring and maintaining habitat networks within an inhospitable matrix. |
英文关键词 | Agriculture graph hedgerow metapopulation network restoration wild bee |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000472684000001 |
WOS关键词 | LANDSCAPE STRUCTURE ; CROP POLLINATION ; NATIVE BEES ; RESTORATION ; BIODIVERSITY ; POPULATIONS ; MODELS ; CONSEQUENCES ; BIOGEOGRAPHY ; PERSISTENCE |
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/184467 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Calif Riverside, Dept Entomol, 417 Entomol Bldg, Riverside, CA 92521 USA; 2.Univ Calif Berkeley, Dept Environm Sci Policy & Management, 130 Mulford Hall, Berkeley, CA 94720 USA; 3.Simon Fraser Univ, Dept Biol Sci, Burnaby, BC V5A 1S6, Canada; 4.Univ British Columbia, Biodivers Res Ctr, Vancouver, BC V6T 1Z4, Canada |
推荐引用方式 GB/T 7714 | Ponisio, Lauren C.,39;Gonigle, Leithen K.. Proximity of restored hedgerows interacts with local floral diversity and species' traits to shape long-term pollinator metacommunity dynamics[J]. ECOLOGY LETTERS,2019,22(7):1048-1060. |
APA | Ponisio, Lauren C.,&39;Gonigle, Leithen K..(2019).Proximity of restored hedgerows interacts with local floral diversity and species' traits to shape long-term pollinator metacommunity dynamics.ECOLOGY LETTERS,22(7),1048-1060. |
MLA | Ponisio, Lauren C.,et al."Proximity of restored hedgerows interacts with local floral diversity and species' traits to shape long-term pollinator metacommunity dynamics".ECOLOGY LETTERS 22.7(2019):1048-1060. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论