TY - CHAP T1 - IN PRESS: Using the Southwest Experimental Garden Array to enhance riparian restoration in response to global change: Identifying and deploying genotypes and populations for current and future environments. T2 - In Riparian research and management: Past, present, future. Y1 - 2017 A1 - Whitham, T.G. A1 - C.A. Gehring A1 - H.M. Bothwell A1 - H.F. Cooper A1 - J.B. Hull A1 - G.J. Allan A1 - K.C. Grady A1 - L. Markovchick A1 - S.M. Shuster A1 - J. Parker A1 - A.E. Cadmus A1 - D.H. Ikeda A1 - R.K. Bangert JF - In Riparian research and management: Past, present, future. PB - Gen. Tech. Rep. RMRS-GTR-inpress Fort Collins U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. CY - Fort Collins, CO, USA VL - 2 ER - TY - JOUR T1 - Genetically informed ecological niche models improve climate change predictions JF - Global Change Biology Y1 - 2016 A1 - DH Ikeda A1 - Max,TL A1 - GJ Allan A1 - Lau,MK A1 - SM Shuster A1 - TG Whitham ER - TY - JOUR T1 - The impacts of increasing drought on forest dynamics, structure, and biodiversity in the United States. JF - Global change biology Y1 - 2016 A1 - James S Clark A1 - Iverson,Louis A1 - Woodall,Christopher W A1 - Allen,Craig D A1 - Bell,David M A1 - Bragg,Don C A1 - D'Amato,Anthony W A1 - Davis,Frank W A1 - Hersh,Michelle H A1 - Ibanez,Ines A1 - Jackson,Stephen T A1 - Matthews,Stephen A1 - Pederson,Neil A1 - Peters,Matthew A1 - Schwartz,Mark W A1 - Waring,Kristen M A1 - Zimmermann,Niklaus E KW - biodiversity KW - Droughts KW - Ecosystem KW - Forests KW - Trees KW - United States AB -

We synthesize insights from current understanding of drought impacts at stand-to-biogeographic scales, including management options, and we identify challenges to be addressed with new research. Large stand-level shifts underway in western forests already are showing the importance of interactions involving drought, insects, and fire. Diebacks, changes in composition and structure, and shifting range limits are widely observed. In the eastern US, the effects of increasing drought are becoming better understood at the level of individual trees, but this knowledge cannot yet be confidently translated to predictions of changing structure and diversity of forest stands. While eastern forests have not experienced the types of changes seen in western forests in recent decades, they too are vulnerable to drought and could experience significant changes with increased severity, frequency, or duration in drought. Throughout the continental United States, the combination of projected large climate-induced shifts in suitable habitat from modeling studies and limited potential for the rapid migration of tree populations suggests that changing tree and forest biogeography could substantially lag habitat shifts already underway. Forest management practices can partially ameliorate drought impacts through reductions in stand density, selection of drought-tolerant species and genotypes, artificial regeneration, and the development of multistructured stands. However, silvicultural treatments also could exacerbate drought impacts unless implemented with careful attention to site and stand characteristics. Gaps in our understanding should motivate new research on the effects of interactions involving climate and other species at the stand scale and how interactions and multiple responses are represented in models. This assessment indicates that, without a stronger empirical basis for drought impacts at the stand scale, more complex models may provide limited guidance.

VL - 22 SN - 1354-1013 UR - http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&DbFrom=pubmed&Cmd=Link&LinkName=pubmed_pubmed&LinkReadableName=Related%20Articles&IdsFromResult=26898361&ordinalpos=3&itool=EntrezSystem2.PEntrez.Pubmed.Pubmed_ResultsPanel.Pubmed_RVDocSumhttp://www.ncbi. IS - 7 ER - TY - JOUR T1 - Plant-herbivore interactions in a trispecific hybrid swarm of Populus: assessing support for hypotheses of hybrid bridges, evolutionary novelty and genetic similarity. JF - The New phytologist Y1 - 2016 A1 - Floate,Kevin D A1 - Godbout,Julie A1 - Lau,Matthew K A1 - Isabel,Nathalie A1 - Whitham,Thomas G KW - Alberta KW - Animals KW - Arthropods KW - biodiversity KW - Biological Evolution KW - Chimera KW - Ecosystem KW - Herbivory KW - Hybridization, Genetic KW - Populus KW - Trees KW - Utah AB -

Natural systems of hybridizing plants are powerful tools with which to assess evolutionary processes between parental species and their associated arthropods. Here we report on these processes in a trispecific hybrid swarm of Populus trees. Using field observations, common garden experiments and genetic markers, we tested the hypothesis that genetic similarities among hosts underlie the distributions of 10 species of gall-forming arthropods and their ability to adapt to new host genotypes.the degree of genetic relatedness among parental species determines whether hybridization is primarily bidirectional or unidirectional; host genotype and genetic similarity strongly affect the distributions of gall-forming species, individually and as a community. These effects were detected observationally in the wild and experimentally in common gardens; correlations between the diversity of host genotypes and their associated arthropods identify hybrid zones as centres of biodiversity and potential species interactions with important ecological and evolutionary consequences. These findings support both hybrid bridge and evolutionary novelty hypotheses. However, the lack of parallel genetic studies on gall-forming arthropods limits our ability to define the host of origin with their subsequent shift to other host species or their evolution on hybrids as their final destination.

VL - 209 SN - 0028-646X UR - http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&DbFrom=pubmed&Cmd=Link&LinkName=pubmed_pubmed&LinkReadableName=Related%20Articles&IdsFromResult=26346922&ordinalpos=3&itool=EntrezSystem2.PEntrez.Pubmed.Pubmed_ResultsPanel.Pubmed_RVDocSumhttp://www.ncbi. IS - 2 ER - TY - JOUR T1 - A genetics-based universal community transfer function for predicting the impacts of climate change on future communities. JF - Functional Ecology Y1 - 2014 A1 - DH Ikeda A1 - Bothwell,HM A1 - Lau,MK A1 - O’Neill,GA A1 - Grady,KC A1 - TG Whitham KW - Acetamides KW - Amines KW - Cyclohexanecarboxylic Acids KW - Dried Blood Spot Testing KW - Fluoroacetates KW - gamma-Aminobutyric Acid KW - Gas Chromatography-Mass Spectrometry KW - Humans KW - Linear Models KW - Reproducibility of Results KW - Sensitivity and Specificity KW - Spectrometry, Mass, Electrospray Ionization KW - Tandem Mass Spectrometry KW - Trimethylsilyl Compounds KW - Valproic Acid VL - 28 UR - http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&DbFrom=pubmed&Cmd=Link&LinkName=pubmed_pubmed&LinkReadableName=Related%20Articles&IdsFromResult=24889681&ordinalpos=3&itool=EntrezSystem2.PEntrez.Pubmed.Pubmed_ResultsPanel.Pubmed_RVDocSumhttp://www.ncbi. ER - TY - BOOK T1 - From genes to ecosystems: emerging concepts bridging ecological and evolutionary dynamics. Y1 - 2012 A1 - JK Bailey A1 - Schweitzer,JA A1 - Fitzpatrick,BM A1 - Genung,MA A1 - Pregitzer,CC A1 - M Zinkgraf A1 - TG Whitham A1 - Keith,A A1 - Reilly-Wapstra,JM A1 - Potts,BM A1 - Rehill,BJ A1 - LeRoy,CJ A1 - Fischer,DG A1 - Iason,GR A1 - Dicke,M A1 - Hartley,SE ED - Iason,GR ED - Dicke,M ED - Hartley,SE PB - Cambridge University Press CY - New York N1 - [Original String]:Bailey JK, Schweitzer JA, Úbeda F, Fitzpatrick BM, Genung MA, Pregitzer CC, Zinkgraf M, Whitham TG, Keith A, O’Reilly-Wapstra JM, Potts BM, Rehill BJ, LeRoy CJ, Fischer DG. 2012. From genes to ecosystems: emerging concepts bridging ecological and evolutionary dynamics. In Iason GR, Dicke M, Hartley SE, editors The ecology of plant secondary metabolites: from genes to global processes New York (NY): Cambridge University Press; p 269-286. ER - TY - CHAP T1 - WiSARDNet field-to-desktop: building a wireless cyberinfrastructure for environmental monitoring. T2 - The Colorado Plateau IV: Shaping Conservation Through Science and Management Y1 - 2010 A1 - Yamamoto,K A1 - He,Y A1 - PL Heinrich A1 - Orange,A A1 - Ruggeri,B A1 - Wilberger,H A1 - PG Flikkema ED - van Riper III,C ED - Wakeling,BF ED - Sisk, TD JF - The Colorado Plateau IV: Shaping Conservation Through Science and Management T3 - The Colorado Plateau PB - The University of Arizona Press CY - Tucson, AZ, USA VL - IV ER -