Publications
Carbon sequestration and biodiversity co-benefits of preserving forests in the western United States. Ecological Applications. 30(2):e02039.
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2020. Infectious Agents Trigger Trophic Cascades. Trends in Ecology & Evolution.
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2017. Skeletal and Dental Development Preserve Evidence of Energetic Stress in the Moose of Isle Royale. Frontiers in Ecology and Evolution.
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2020. Underestimating the Challenges of Avoiding a Ghastly Future. Front. Conserv. Sci.
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2021. Extinction filters mediate the global effects of habitat fragmentation on animals. Science. 366:1236–1239.
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2019. Global forest loss disproportionately erodes biodiversity in intact landscapes. Nature. 547:441–444.
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2017. Cottonwoods, elk, and wolves in the Lamar Valley of Yellowstone National Park.. Ecological Applications. 13(5):1295-1309.
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2003. Trophic cascades at multiple spatial scales shape recovery of young aspen in Yellowstone. Forest Ecology and Management. 413:62-69.
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2018. Long-term aspen dynamics, trophic cascades, and climate in northern Yellowstone National Park. Canadian Journal of Forest Research. 46:548-556.
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2016. Wolves, elk, and aspen in the winter range of Jasper National Park, Canada.. Canadian Journal of Forest Research. 37:1873-1885.
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2007. Berry-producing shrub characteristics following wolf reintroduction in Yellowstone National Park. Forest Ecology and Management. 276:132-138.
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2012. Reduced Cottonwood Recruitment Following Extirpation of Wolves in Yellowstone's Northern Range.. Ecology. 86(2):391-403.
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2005. Wolf-triggered trophic cascades and stream channel dynamics in Olympic National Park: a comment on East et al.. Earth Surf. Process. Landforms.
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2018. Large predators and trophic cascades in terrestrial ecosystems of the western United States. Biological Conservation. 142:2401-2414.
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2009. The role of large predators in maintaining riparian plant communities and river morphology. Geomorphology. 157-158:88-98.
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2012. Yellowstone’s Prehistoric Bison: A Comment on Keigley (2019). Rangelands. 41(3):149-151.
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2019. Are wolves saving Yellowstone's aspen? A landscape-level test of a behaviorally mediated trophic cascade - Comment Ecology. 94(6):1420-1425.
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2013. Recovering Riparian Plant Communities with Wolves in Northern Yellowstone, USA. Restoration Ecology. 18(3):380-389.
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2010. Bison limit ecosystem recovery in northern Yellowstone. Food Webs. 23(e00142)
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2020. Increased Willow Heights along northern Yellowstone's Blacktail Deer Creek following wolf reintroduction.. Western North American Naturalist. 67(4):613-617.
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2007. River channel dynamics following extirpation of wolves in northwestern Yellowstone National Park,USA.. Earth Surface Processes and Landforms. 31:1525-1539.
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2006. Revisiting trophic cascades and aspen recovery in northern Yellowstone. Food Webs. 36(e00276)
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2023. Rapid Assessment of Riparian Cottonwood Recruitment: Middle Fork John Day River, Northeastern Oregon.. Ecological Restoration. 23(3):150-156.
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2005. Large carnivore extirpation linked to loss of overstory aspen in Yellowstone. Food Webs. :e00140.
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2020. Divergent patterns of riparian cottonwood recovery after the return of wolves in Yellowstone, USA. Ecohydrology. 8:58-66.
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2015. Riparian vegetation recovery in Yellowstone: The first two decades after wolf reintroduction. Biological Conservation. 198:93-103.
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2016. Can large carnivores change streams via a trophic cascade? Ecohydrology. 12(1):e2048.
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2019. Mexican wolves, elk, and aspen in Arizona: Is there a trophic cascade? Forest Ecology and Management. 260:915-922.
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2010. Wolves, trophic cascades, and rivers in the Olympic National Park, USA. Ecohydrology. 1:118-130.
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2008. Restoration of Riparian Areas Following the Removal of Cattle in the Northwestern Great Basin. Environmental Management. 55(4):930–942.
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2015. The elephant (head) in the room: A critical look at trophy hunting. Conservation Letters. :e12565.
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2018. Grasshopper consumption by grey wolves and implications for ecosystems. Ecology. :e02892.
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2019.