Zobrazeno 1 - 10
of 39
pro vyhledávání: '"J. N. Young"'
Publikováno v:
Climate of the Past, Vol 6, Iss 6, Pp 771-785 (2010)
All species of coccolithophore appear to respond to perturbations of carbonate chemistry in a different way. Here, we show that the degree of malformation, growth rate and stable isotopic composition of organic matter and carbonate produced by two co
Externí odkaz:
https://doaj.org/article/717676eee0d94976912a8d8ac228fc63
Publikováno v:
Ecosphere, Vol 14, Iss 2, Pp n/a-n/a (2023)
Abstract Whitebark pine (Pinus albicaulis Engelm.) is a keystone high‐elevation tree species occurring across much of western North America, yet it has been listed as threatened under the US Endangered Species Act due to rapid population declines a
Externí odkaz:
https://doaj.org/article/f4a5d1c55a3c4f6da028d46a139cfe65
Autor:
Ewane Basil Ewane, Midhun Mohan, Shaurya Bajaj, G. A. Pabodha Galgamuwa, Michael S. Watt, Pavithra Pitumpe Arachchige, Andrew T. Hudak, Gabriella Richardson, Nivedhitha Ajithkumar, Shruthi Srinivasan, Ana Paula Dalla Corte, Daniel J. Johnson, Eben North Broadbent, Sergio de-Miguel, Margherita Bruscolini, Derek J. N. Young, Shahid Shafai, Meshal M. Abdullah, Wan Shafrina Wan Mohd Jaafar, Willie Doaemo, Carlos Alberto Silva, Adrian Cardil
Publikováno v:
Remote Sensing, Vol 15, Iss 10, p 2627 (2023)
Protecting and enhancing forest carbon sinks is considered a natural solution for mitigating climate change. However, the increasing frequency, intensity, and duration of droughts due to climate change can threaten the stability and growth of existin
Externí odkaz:
https://doaj.org/article/b8bf45ce31604ab0b6551e2cded3b5ea
Autor:
Derek J. N. Young, Thomas D. Blush, Michael Landram, Jessica W. Wright, Andrew M. Latimer, Hugh D. Safford
Publikováno v:
Ecosphere, Vol 11, Iss 1, Pp n/a-n/a (2020)
Abstract As climate changes, locally adapted tree populations may become maladapted to the sites in which they presently occur. When natural adaptive processes are insufficient for populations to keep pace with changing climate, human‐assisted relo
Externí odkaz:
https://doaj.org/article/1a6b13b43a19434a9e60fa43354022a0
Autor:
Hugh D. Safford, Alison K. Paulson, Zachary L. Steel, Derek J. N. Young, Rebecca B. Wayman, Morgan Varner
Publikováno v:
Global Ecology and Biogeography. 31:2005-2025
Autor:
Kimberley T. Davis, Marcos D. Robles, Kerry B. Kemp, Philip E. Higuera, Teresa Chapman, Kerry L. Metlen, Jamie L. Peeler, Kyle C. Rodman, Travis Woolley, Robert N. Addington, Brian J. Buma, C. Alina Cansler, Michael J. Case, Brandon M. Collins, Jonathan D. Coop, Solomon Z. Dobrowski, Nathan S. Gill, Collin Haffey, Lucas B. Harris, Brian J. Harvey, Ryan D. Haugo, Matthew D. Hurteau, Dominik Kulakowski, Caitlin E. Littlefield, Lisa A. McCauley, Nicholas Povak, Kristen L. Shive, Edward Smith, Jens T. Stevens, Camille S. Stevens-Rumann, Alan H. Taylor, Alan J. Tepley, Derek J. N. Young, Robert A. Andrus, Mike A. Battaglia, Julia K. Berkey, Sebastian U. Busby, Amanda R. Carlson, Marin E. Chambers, Erich Kyle Dodson, Daniel C. Donato, William M. Downing, Paula J. Fornwalt, Joshua S. Halofsky, Ashley Hoffman, Andrés Holz, Jose M. Iniguez, Meg A. Krawchuk, Mark R. Kreider, Andrew J. Larson, Garrett W. Meigs, John Paul Roccaforte, Monica T. Rother, Hugh Safford, Michael Schaedel, Jason S. Sibold, Megan P. Singleton, Monica G. Turner, Alexandra K. Urza, Kyra D. Clark-Wolf, Larissa Yocom, Joseph B. Fontaine, John L. Campbell
Publikováno v:
Proceedings of the National Academy of Sciences. 120
Increasing fire severity and warmer, drier postfire conditions are making forests in the western United States (West) vulnerable to ecological transformation. Yet, the relative importance of and interactions between these drivers of forest change rem
Publikováno v:
Ecosystems. 25:136-154
As fire regimes shift in western North America, patches of stand-replacing fire are becoming larger. Forest succession in these patches is not well understood. There is concern that competition with rapidly reestablishing shrubs, combined with disper
Publikováno v:
Global Ecology and Biogeography. 30:933-949
BACKGROUND: In explaining and predicting spatial vegetation patterns, ecologists have increasingly favoured the use of climatic water balance variables, including actual evapotranspiration (AET) and climatic water deficit (CWD), for representing the
Autor:
Heather Vice, Steven M. Ostoja, Marc D. Meyer, Hugh D. Safford, Kevin R. Welch, Malcolm P. North, Carmen L. Tubbesing, Jens T. Stevens, Thomas N. Buckley, Michelle Coppoletta, Peter Wyrsch, Ryan Tompkins, Andrew M. Latimer, Christina M. Restaino, Jonathan W. Long, Chhaya M. Werner, Kristen L. Shive, David F. Greene, Derek J. N. Young, Dana Walsh, Jodi Axelson, Eric E. Knapp, Robert A. York, Rachel N. Hager, Becky L. Estes
Publikováno v:
Forest Ecology and Management. 432:209-224
The increasing frequency and severity of fire and drought events have negatively impacted the capacity and success of reforestation efforts in many dry, western U.S. forests. Challenges to reforestation include the cost and safety concerns of replant
Autor:
Phillip J. van Mantgem, Derek J. N. Young, James H. Thorne, Nathan L. Stephenson, Hugh D. Safford, Kristen L. Shive, Micah Charles Wright, Adrian J. Das, Kevin R. Welch, Jon E. Keeley, Haiganoush K. Preisler, Joseph A. E. Stewart
Publikováno v:
Ecological applications : a publication of the Ecological Society of AmericaLiterature Cited. 31(3)
Large, severe fires are becoming more frequent in many forest types across the western United States and have resulted in tree mortality across tens of thousands of hectares. Conifer regeneration in these areas is limited because seeds must travel lo