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Title: Contrasting drivers and trends of coniferous and deciduous tree growth in interior Alaska

Abstract

Abstract The boreal biome represents approximately one third of the world's forested area and plays an important role in global biogeochemical and energy cycles. Numerous studies in boreal Alaska have concluded that growth of black and white spruce is declining as a result of temperature‐induced drought stress. The combined evidence of declining spruce growth and changes in the fire regime that favor establishment of deciduous tree species has led some investigators to suggest the region may be transitioning from dominance by spruce to dominance by deciduous forests and/or grasslands. Although spruce growth trends have been extensively investigated, few studies have evaluated long‐term radial growth trends of the dominant deciduous species (Alaska paper birch and trembling aspen) and their sensitivity to moisture availability. We used a large and spatially extensive sample of tree cores from interior Alaska to compare long‐term growth trends among contrasting tree species (white and black spruce vs. birch and aspen). All species showed a growth peak in the mid‐1940s, although growth following the peak varied strongly across species. Following an initial decline from the peak, growth of white spruce showed little evidence of a trend, while black spruce and birch growth showed slight growth declines from ~1970more » to present. Aspen growth was much more variable than the other species and showed a steep decline from ~1970 to present. Growth of birch, black and white spruce was sensitive to moisture availability throughout most of the tree‐ring chronologies, as evidenced by negative correlations with air temperature and positive correlations with precipitation. However, a positive correlation between previous July precipitation and aspen growth disappeared in recent decades, corresponding with a rise in the population of the aspen leaf miner ( Phyllocnistis populiella ), an herbivorous moth, which may have driven growth to a level not seen since the early 20th century. Our results provide important historical context for recent growth and raise questions regarding competitive interactions among the dominant tree species and exchanges of carbon and energy in the warming climate of interior Alaska.« less

Authors:
 [1];  [1];  [1];  [2];  [3];  [2];  [4]
  1. Environment and Natural Resources Institute University of Alaska Anchorage Anchorage Alaska 99508 USA
  2. Pacific Northwest Research Station USDA Forest Service Anchorage Alaska 99501 USA
  3. Pacific Northwest Research Station USDA Forest Service Seattle Washington 98195 USA
  4. Boreal Ecology Cooperative Research Unit USDA Forest Service Fairbanks Alaska 99775 USA
Publication Date:
Sponsoring Org.:
USDOE
OSTI Identifier:
1435402
Grant/Contract Number:  
DE‐SC0014664
Resource Type:
Publisher's Accepted Manuscript
Journal Name:
Ecology
Additional Journal Information:
Journal Name: Ecology Journal Volume: 99 Journal Issue: 6; Journal ID: ISSN 0012-9658
Publisher:
Wiley Blackwell (John Wiley & Sons)
Country of Publication:
United States
Language:
English

Citation Formats

Cahoon, Sean M. P., Sullivan, Patrick F., Brownlee, Annalis H., Pattison, Robert R., Andersen, Hans‐Erik, Legner, Kate, and Hollingsworth, Teresa N. Contrasting drivers and trends of coniferous and deciduous tree growth in interior Alaska. United States: N. p., 2018. Web. doi:10.1002/ecy.2223.
Cahoon, Sean M. P., Sullivan, Patrick F., Brownlee, Annalis H., Pattison, Robert R., Andersen, Hans‐Erik, Legner, Kate, & Hollingsworth, Teresa N. Contrasting drivers and trends of coniferous and deciduous tree growth in interior Alaska. United States. https://doi.org/10.1002/ecy.2223
Cahoon, Sean M. P., Sullivan, Patrick F., Brownlee, Annalis H., Pattison, Robert R., Andersen, Hans‐Erik, Legner, Kate, and Hollingsworth, Teresa N. Mon . "Contrasting drivers and trends of coniferous and deciduous tree growth in interior Alaska". United States. https://doi.org/10.1002/ecy.2223.
@article{osti_1435402,
title = {Contrasting drivers and trends of coniferous and deciduous tree growth in interior Alaska},
author = {Cahoon, Sean M. P. and Sullivan, Patrick F. and Brownlee, Annalis H. and Pattison, Robert R. and Andersen, Hans‐Erik and Legner, Kate and Hollingsworth, Teresa N.},
abstractNote = {Abstract The boreal biome represents approximately one third of the world's forested area and plays an important role in global biogeochemical and energy cycles. Numerous studies in boreal Alaska have concluded that growth of black and white spruce is declining as a result of temperature‐induced drought stress. The combined evidence of declining spruce growth and changes in the fire regime that favor establishment of deciduous tree species has led some investigators to suggest the region may be transitioning from dominance by spruce to dominance by deciduous forests and/or grasslands. Although spruce growth trends have been extensively investigated, few studies have evaluated long‐term radial growth trends of the dominant deciduous species (Alaska paper birch and trembling aspen) and their sensitivity to moisture availability. We used a large and spatially extensive sample of tree cores from interior Alaska to compare long‐term growth trends among contrasting tree species (white and black spruce vs. birch and aspen). All species showed a growth peak in the mid‐1940s, although growth following the peak varied strongly across species. Following an initial decline from the peak, growth of white spruce showed little evidence of a trend, while black spruce and birch growth showed slight growth declines from ~1970 to present. Aspen growth was much more variable than the other species and showed a steep decline from ~1970 to present. Growth of birch, black and white spruce was sensitive to moisture availability throughout most of the tree‐ring chronologies, as evidenced by negative correlations with air temperature and positive correlations with precipitation. However, a positive correlation between previous July precipitation and aspen growth disappeared in recent decades, corresponding with a rise in the population of the aspen leaf miner ( Phyllocnistis populiella ), an herbivorous moth, which may have driven growth to a level not seen since the early 20th century. Our results provide important historical context for recent growth and raise questions regarding competitive interactions among the dominant tree species and exchanges of carbon and energy in the warming climate of interior Alaska.},
doi = {10.1002/ecy.2223},
journal = {Ecology},
number = 6,
volume = 99,
place = {United States},
year = {Mon Apr 30 00:00:00 EDT 2018},
month = {Mon Apr 30 00:00:00 EDT 2018}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1002/ecy.2223

Citation Metrics:
Cited by: 33 works
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Works referenced in this record:

Changes in fire regime break the legacy lock on successional trajectories in Alaskan boreal forest
journal, April 2010


The role of interference competition in a sustained population outbreak of the aspen leaf miner in Alaska
journal, August 2015


Wildfire promotes broadleaves and species mixture in boreal forest
journal, January 2009

  • Chen, Han Y. H.; Vasiliauskas, Stan; Kayahara, Gordon J.
  • Forest Ecology and Management, Vol. 257, Issue 1
  • DOI: 10.1016/j.foreco.2008.09.022

A Multiscalar Drought Index Sensitive to Global Warming: The Standardized Precipitation Evapotranspiration Index
journal, April 2010

  • Vicente-Serrano, Sergio M.; Beguería, Santiago; López-Moreno, Juan I.
  • Journal of Climate, Vol. 23, Issue 7
  • DOI: 10.1175/2009JCLI2909.1

Predicting landscape patterns of aspen dieback: mechanisms and knowledge gaps
journal, July 2004

  • Frey, Brent R.; Lieffers, Victor J.; Hogg, EH (Ted)
  • Canadian Journal of Forest Research, Vol. 34, Issue 7
  • DOI: 10.1139/x04-062

Effect of tree-ring detrending method on apparent growth trends of black and white spruce in interior Alaska
journal, November 2016

  • Sullivan, Patrick F.; Pattison, Robert R.; Brownlee, Annalis H.
  • Environmental Research Letters, Vol. 11, Issue 11
  • DOI: 10.1088/1748-9326/11/11/114007

Variation in plant community composition and vegetation carbon pools a decade following a severe fire season in interior Alaska
journal, September 2016

  • Gibson, Carolyn M.; Turetsky, Merritt R.; Cottenie, Karl
  • Journal of Vegetation Science, Vol. 27, Issue 6
  • DOI: 10.1111/jvs.12443

Enhancing the effectiveness of prewhitening in trend analysis of hydrologic data
journal, April 2009


The greening and browning of Alaska based on 1982–2003 satellite data
journal, July 2008


treeclim: an R package for the numerical calibration of proxy-climate relationships
journal, December 2014


Vertical root distributions of northern tree species in relation to successional status
journal, August 1987

  • Gale, M. R.; Grigal, D. F.
  • Canadian Journal of Forest Research, Vol. 17, Issue 8
  • DOI: 10.1139/x87-131

Reconciling precipitation trends in Alaska: 2. Gridded data analyses
journal, December 2014

  • McAfee, Stephanie; Guentchev, Galina; Eischeid, Jon
  • Journal of Geophysical Research: Atmospheres, Vol. 119, Issue 24
  • DOI: 10.1002/2014JD022461

Persistent effects of fire severity on early successional forests in interior Alaska
journal, February 2011


Responses of the circumpolar boreal forest to 20th century climate variability
journal, October 2007


The Dilemma of Plants: To Grow or Defend
journal, September 1992

  • Herms, Daniel A.; Mattson, William J.
  • The Quarterly Review of Biology, Vol. 67, Issue 3
  • DOI: 10.1086/417659

The Stationary Bootstrap
journal, December 1994


Terrestrial vegetation redistribution and carbon balance under climate change
journal, July 2006

  • Lucht, Wolfgang; Schaphoff, Sibyll; Erbrecht, Tim
  • Carbon Balance and Management, Vol. 1, Issue 1
  • DOI: 10.1186/1750-0680-1-6

Using Climate Divisions to Analyze Variations and Trends in Alaska Temperature and Precipitation
journal, April 2014


Differential declines in Alaskan boreal forest vitality related to climate and competition
journal, November 2017

  • Trugman, Anna T.; Medvigy, David; Anderegg, William R. L.
  • Global Change Biology, Vol. 24, Issue 3
  • DOI: 10.1111/gcb.13952

Widespread negative correlations between black spruce growth and temperature across topographic moisture gradients in the boreal forest
journal, May 2014


Tree-Ring Variation in Pinyon Predicts Likelihood of Death Following Severe Drought
journal, November 2000


Recent climatic drying leads to age-independent growth reductions of white spruce stands in western Canada
journal, July 2017

  • Hogg, Edward H.; Michaelian, Michael; Hook, Trisha I.
  • Global Change Biology, Vol. 23, Issue 12
  • DOI: 10.1111/gcb.13795

PARASITOIDS ASSOCIATED WITH THE LARGE ASPEN TORTRIX, CHORISTONEURA CONFLICTANA (LEPIDOPTERA: TORTRICIDAE), IN INTERIOR ALASKA
journal, December 1974

  • Torgersen, Torolf R.; Beckwith, Roy C.
  • The Canadian Entomologist, Vol. 106, Issue 12
  • DOI: 10.4039/Ent1061247-12

Factors predisposing episodic drought-induced tree mortality in Nothofagus- site, climatic sensitivity and growth trends
journal, December 2004


A “signal-free” approach to dendroclimatic standardisation
journal, October 2008


Differences in Ecosystem Carbon Distribution and Nutrient Cycling Linked to Forest Tree Species Composition in a Mid-Successional Boreal Forest
journal, September 2015


Impacts of a regional drought on the productivity, dieback, and biomass of western Canadian aspen forests
journal, June 2008

  • Hogg, E. H. (Ted); Brandt, J. P.; Michaelian, M.
  • Canadian Journal of Forest Research, Vol. 38, Issue 6
  • DOI: 10.1139/X08-001

Mechanisms of plant survival and mortality during drought: why do some plants survive while others succumb to drought?
journal, June 2008


Xylem Embolism in Ring-Porous, Diffuse-Porous, and Coniferous Trees of Northern Utah and Interior Alaska
journal, September 1994

  • Sperry, John S.; Nichols, Kirk L.; Sullivan, June E. M.
  • Ecology, Vol. 75, Issue 6
  • DOI: 10.2307/1939633

Negative impacts of high temperatures on growth of black spruce forests intensify with the anticipated climate warming
journal, October 2015

  • Girardin, Martin P.; Hogg, Edward H.; Bernier, Pierre Y.
  • Global Change Biology, Vol. 22, Issue 2
  • DOI: 10.1111/gcb.13072

Consistent negative temperature sensitivity and positive influence of precipitation on growth of floodplain Picea glauca in Interior Alaska
journal, March 2012

  • Juday, Glenn Patrick; Alix, Claire
  • Canadian Journal of Forest Research, Vol. 42, Issue 3
  • DOI: 10.1139/x2012-008

A Century of Climate Change for Fairbanks, Alaska
journal, September 2009


CRUST: Software for the implementation of Regional Chronology Standardisation: Part 2. Further RCS options and recommendations
journal, January 2014


The vegetation greenness trend in Canada and US Alaska from 1984–2012 Landsat data
journal, April 2016


Functional and ecological xylem anatomy
journal, January 2001

  • Hacke, Uwe G.; Sperry, John S.
  • Perspectives in Plant Ecology, Evolution and Systematics, Vol. 4, Issue 2
  • DOI: 10.1078/1433-8319-00017

Effects of moisture limitation on tree growth in upland and floodplain forest ecosystems in interior Alaska
journal, August 2008


Growth and dieback of aspen forests in northwestern Alberta, Canada, in relation to climate and insects
journal, May 2002

  • Hogg, E. H.; Brandt, James P.; Kochtubajda, B.
  • Canadian Journal of Forest Research, Vol. 32, Issue 5
  • DOI: 10.1139/x01-152

Spatial coherence and change of opposite white spruce temperature sensitivities on floodplains in Alaska confirms early-stage boreal biome shift
journal, August 2015


Reduced growth of Alaskan white spruce in the twentieth century from temperature-induced drought stress
journal, June 2000

  • Barber, Valerie A.; Juday, Glenn Patrick; Finney, Bruce P.
  • Nature, Vol. 405, Issue 6787
  • DOI: 10.1038/35015049

An Approach toward a Rational Classification of Climate
journal, January 1948

  • Thornthwaite, C. W.
  • Geographical Review, Vol. 38, Issue 1
  • DOI: 10.2307/210739

Limited evidence of declining growth among moisture-limited black and white spruce in interior Alaska
journal, November 2017

  • Sullivan, Patrick F.; Pattison, Robert R.; Brownlee, Annalis H.
  • Scientific Reports, Vol. 7, Issue 1
  • DOI: 10.1038/s41598-017-15644-7

Response of subarctic vegetation to transient climatic change on the Seward Peninsula in north-west Alaska
journal, June 2000


Massive mortality of aspen following severe drought along the southern edge of the Canadian boreal forest: ASPEN MORTALITY FOLLOWING SEVERE DROUGHT
journal, November 2010


Biomass allocation to leaves, stems and roots: meta-analyses of interspecific variation and environmental control: Tansley review
journal, November 2011


Long-term impact of a leaf miner outbreak on the performance of quaking aspen
journal, June 2013

  • Wagner, Diane; Doak, Patricia
  • Canadian Journal of Forest Research, Vol. 43, Issue 6
  • DOI: 10.1139/cjfr-2012-0486

Changes in forest productivity across Alaska consistent with biome shift: Changes in forest productivity across Alaska
journal, February 2011