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Invasive buffel grass (Cenchrus ciliaris) increases water stress and reduces success of native perennial seedlings in southeastern Arizona 期刊论文
发表期刊: BIOLOGICAL INVASIONS. 出版年: 2022
作者:  Sommers, Pacifica;  Davis, Ashley;  Chesson, Peter
收藏  |  浏览/下载:15/0  |  提交时间:2022/03/17
Invasion  Buffel grass  Sonoran Desert  Seedling  Water stress  Stable isotopes  
Germination variation facilitates the evolution of seed dormancy when coupled with seedling competition 期刊论文
发表期刊: THEORETICAL POPULATION BIOLOGY. 出版年: 2019, 卷号: 130, 页码: 60-73
作者:  Kortessis, Nicholas;  Chesson, Peter
收藏  |  浏览/下载:5/0  |  提交时间:2020/03/23
Dormancy  Bet-hedging  Stochastic process  Storage effect  Life-history evolution  Delayed maturation  
Seed demographic comparisons reveal spatial and temporal niche differentiation between native and invasive species in a community of desert winter annual plants 期刊论文
发表期刊: EVOLUTIONARY ECOLOGY RESEARCH. 出版年: 2018, 卷号: 19, 期号: 1, 页码: 71-84
作者:  Li, Yue M.;  Chesson, Peter
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
Brassica tournefortii  desert winter annual plants  invasive species  niche differentiation  species co-existence  storage effect  
The role of climate in the dynamics of annual plants in a Chihuahuan Desert ecosystem 期刊论文
发表期刊: EVOLUTIONARY ECOLOGY RESEARCH. 出版年: 2018, 卷号: 19, 期号: 3, 页码: 279-297
作者:  Ignace, Danielle D.;  Huntly, Nancy;  Chesson, Peter
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
Chihuahuan Desert  climate change  Erodium cicutarium  global warming  non-native invasives  seasonal precipitation species diversity  
How optimally foraging predators promote prey coexistence in a variable environment 期刊论文
发表期刊: THEORETICAL POPULATION BIOLOGY. 出版年: 2017, 卷号: 114, 页码: 40-58
作者:  Stump, Simon Maccracken;  Chesson, Peter
收藏  |  浏览/下载:4/0  |  提交时间:2019/11/29
Optimal foraging theory  Storage effect  Apparent competition  Coexistence  Annual plant model  Type II functional response  
Post-dispersal seed predation in relation to selection on seed size in Dithyrea californica 期刊论文
发表期刊: EVOLUTIONARY ECOLOGY RESEARCH. 出版年: 2017, 卷号: 18, 期号: 6, 页码: 651-662
作者:  Larios, Eugenio;  Burquez, Alberto;  Valenzuela, Gilberto;  Chesson, Peter;  Lawrence Venable, D.
收藏  |  浏览/下载:11/0  |  提交时间:2019/11/29
density  desert rodents  harvester ants  optimal diet theory  post-dispersal seed predation  preference  selection on seed size  
Caching rodents disproportionately disperse seed beneath invasive grass 期刊论文
发表期刊: ECOSPHERE. 出版年: 2016, 卷号: 7, 期号: 12
作者:  Sommers, Pacifica;  Chesson, Peter
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
cache  Chaetodipus baileyi  Chaetodipus intermedius  Heteromyidae  invasion  mutualism disruption  Neotoma albigula  Parkinsonia microphylla  Pennisetum ciliare  predator avoidance  seed dispersal  Sonoran Desert  
QEIB: Extended multitrophic diversity maintenance theory 项目
项目编号: 1353715. 资助机构: US-NSF(美国国家科学基金会). 起止日期: 2014-2020
负责人:  Peter Chesson
收藏  |  浏览/下载:6/0  |  提交时间:2021/01/13
Variation in moisture duration as a driver of coexistence by the storage effect in desert annual plants 期刊论文
发表期刊: THEORETICAL POPULATION BIOLOGY. 出版年: 2014, 卷号: 92, 页码: 36-50
作者:  Holt, Galen;  Chesson, Peter
收藏  |  浏览/下载:17/0  |  提交时间:2019/11/29
Species coexistence  Storage effect  Environmental variation  Germination  Desert annual plants  Soil moisture  
Removing an invader: evidence for forces reassembling a Chihuahuan Desert ecosystem 期刊论文
发表期刊: ECOLOGY. 出版年: 2014, 卷号: 95, 期号: 11, 页码: 3203-3212
作者:  Ignace, Danielle D.;  Chesson, Peter
收藏  |  浏览/下载:7/0  |  提交时间:2019/11/29
Astragalus nuttallianus  Chihuahuan Desert  community reassembly  Erodium cicutarium  plant invasions  winter annuals