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Episodic occurrence of favourable weather constrains recovery of a cold desert shrubland after fire 期刊论文
发表期刊: JOURNAL OF APPLIED ECOLOGY. 出版年: 2021
作者:  Urza, Alexandra K.;  Weisberg, Peter J.;  Board, David;  Chambers, Jeanne C.;  Kitchen, Stanley G.;  Roundy, Bruce A.
收藏  |  浏览/下载：24/0  |  提交时间：2021/07/30
annual weather conditions  big sagebrush  ecological restoration  favourable weather  plant establishment  post-fire recovery  prescribed fire  resource pulses  
Modelling species distributions and environmental suitability highlights risk of plant invasions in western United States 期刊论文
发表期刊: DIVERSITY AND DISTRIBUTIONS. 出版年: 2021, 卷号: 27, 期号: 4, 页码: 710-728
作者:  McMahon, Devin E.;  Urza, Alexandra K.;  Brown, Jessi L.;  Phelan, Conor;  Chambers, Jeanne C.
收藏  |  浏览/下载：20/0  |  提交时间：2021/07/30
arid  AUPRC  climate suitability  forbs  grasses  invasive plants  semi-arid  species distribution modelling  western USA  
Seasonal water availability drives trait variation in isolated Basin and Range Pinus ponderosa 期刊论文
发表期刊: FOREST ECOLOGY AND MANAGEMENT. 出版年: 2021, 卷号: 488
作者:  Putz, Tessa R.;  Urza, Alexandra K.;  Hankin, Lacey E.;  Bisbing, Sarah M.
收藏  |  浏览/下载：2/0  |  提交时间：2021/11/29
Drought resistance  Climate change  Intraspecific trait variation  Semi-arid forests  Monsoonality  Persistence potential  
Plant functional groups and species contribute to ecological resilience a decade after woodland expansion treatments 期刊论文
发表期刊: ECOSPHERE. 出版年: 2021, 卷号: 12, 期号: 1
作者:  Freund, Stephanie M.;  Newingham, Beth A.;  Chambers, Jeanne C.;  Urza, Alexandra K.;  Roundy, Bruce A.;  Cushman, J. Hall
收藏  |  浏览/下载：2/0  |  提交时间：2021/03/08
ecological resilience  fuel treatments  pinyon-juniper woodlands  prescribed fire  resistance to invasion  restoration  sagebrush steppe  Special Feature  Sagebrush Steppe Treatment Evaluation Project  woodland expansion  
Sagebrush recovery patterns after fuel treatments mediated by disturbance type and plant functional group interactions 期刊论文
发表期刊: ECOSPHERE. 出版年: 2021, 卷号: 12, 期号: 4
作者:  Chambers, Jeanne C.;  Urza, Alexandra K.;  Board, David, I;  Miller, Richard F.;  Pyke, David A.;  Roundy, Bruce A.;  Schupp, Eugene W.;  Tausch, Robin J.
收藏  |  浏览/下载：30/0  |  提交时间：2021/07/30
annual grass invasion  Artemisia tridentata  Bromus tectorum  fuel treatment  piñ  on and juniper  resilience to disturbance  resistance to invasion  sagebrush recruitment  Special Feature  Sagebrush Steppe Treatment Evaluation Project  woodland expansion  
Evidence of widespread topoclimatic limitation for lower treelines of the Intermountain West, United States 期刊论文
发表期刊: ECOLOGICAL APPLICATIONS. 出版年: 2020, 卷号: 30, 期号: 7
作者:  Urza, Alexandra K.;  Weisberg, Peter J.;  Dilts, Thomas
收藏  |  浏览/下载：3/0  |  提交时间：2021/01/07
disturbance  ecotone  forest edge  global environmental change  land use  lower treeline  range limits  topoclimate  
Seeding native species increases resistance to annual grass invasion following prescribed burning of semiarid woodlands 期刊论文
发表期刊: BIOLOGICAL INVASIONS. 出版年: 2019, 卷号: 21, 期号: 6, 页码: 1993-2007
作者:  Urza, Alexandra K.;  Weisberg, Peter J.;  Chambers, Jeanne C.;  Board, David;  Flake, Samuel W.
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/29
Biological invasions  Great Basin  Prescribed fire  Resistance to invasion  Restoration  Semiarid woodlands  
Interacting effects of climate and landscape physiography on pinon pine growth using an individual-based approach 期刊论文
发表期刊: ECOSPHERE. 出版年: 2017, 卷号: 8, 期号: 3
作者:  Redmond, Miranda D.;  Kelsey, Katharine C.;  Urza, Alexandra K.;  Barger, Nichole N.
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/29
climate change  climate-growth responses  climatic water deficit  dendrochronology  elevation  pinyon pine  plant population and community dynamics  semi-arid woodland  soil properties  tree growth