Publications
FORT scientists have produced more than 2000 peer reviewed publications that are registered in the USGS Publications Warehouse, along with many others prior to their work at the USGS or in conjunction with other government agencies.
Filter Total Items: 2401
U.S. Geological Survey wildland fire science strategic plan, 2021–26 U.S. Geological Survey wildland fire science strategic plan, 2021–26
The U.S. Geological Survey (USGS) Wildland Fire Science Strategic Plan defines critical, core fire science capabilities for understanding fire-related and fire-responsive earth system processes and patterns, and informing management decision making. Developed by USGS fire scientists and executive leadership, and informed by conversations with external stakeholders, the Strategic Plan is...
Authors
Paul F. Steblein, Rachel A. Loehman, Mark P. Miller, Joseph R. Holomuzki, Suzanna C. Soileau, Matthew L. Brooks, Mia Drane-Maury, Hannah M. Hamilton, Jason W. Kean, Jon E. Keeley, Mason, Alexa McKerrow, James R. Meldrum, Edmund B. Molder, Sheila F. Murphy, Birgit Peterson, Geoffrey S. Plumlee, Douglas J. Shinneman, Phillip J. van Mantgem, Alison York
By
Ecosystems Mission Area, Natural Hazards Mission Area, Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS), Alaska Science Center, Earth Resources Observation and Science (EROS) Center, Forest and Rangeland Ecosystem Science Center, Fort Collins Science Center, Geologic Hazards Science Center, Geology, Geophysics, and Geochemistry Science Center, Western Ecological Research Center (WERC), Wildland Fire Science
Riverine complexity and life history inform restoration in riparian environments in the southwestern U.S. Riverine complexity and life history inform restoration in riparian environments in the southwestern U.S.
Riparian habitat in the southwestern USA has undergone substantial degradation over the past century, prompting extensive management and restoration of these critical ecosystems. Most restoration efforts, however, do not account for life history traits or riverine complexity that may influence genetic diversity and structure. Here, we use simple sequence repeat (SSR) markers in four...
Authors
Emily C. Palmquist, Gerald J Allan, Kiona Ogle, Thomas G. Whitham, Bradley J. Butterfield, Patrick B. Shafroth
Economic effects assessment approaches: US National Parks approach Economic effects assessment approaches: US National Parks approach
This chapter discusses the data and methods used by the US National Park Service to estimate the economic effects of National Park visitor spending to local and regional economies. Topics covered include a summary of economic effects analyses, required data for analysis (visitor count data, trip characteristics and spending patterns, and regional economic multipliers) and how these data...
Authors
Catherine Cullinane Thomas, Lynne Koontz
The scope and severity of white-nose syndrome on hibernating bats in North America The scope and severity of white-nose syndrome on hibernating bats in North America
Assessing the scope and severity of threats is necessary for evaluating impacts on populations to inform conservation planning. Quantitative threat assessment often requires monitoring programs that provide reliable data over relevant spatial and temporal scales, yet such programs can be difficult to justify until there is an apparent stressor. Leveraging efforts of wildlife management...
Authors
Tina L. Cheng, Jonathan D. Reichard, Jeremy T.H. Coleman, Ted Weller, Wayne E. Thogmartin, Brian E. Reichert, Alyssa Bennett, Hugh G. Broders, Joshua Campbell, Katherine Etchison, Daniel J. Feller, Richard Geboy, Traci Hemberger, Carl Herzog, Alan C. Hicks, Sandra Houghton, Jessica Humber, Joseph A. Kath, Andrew L. King, Susan C. Loeb, Ariane Masse, Katrina M. Morris, Holly Niederriter, Gerd E. Nordquist, Roger W. Perry, Rick Reynolds, David Blake Sasse, Michael R. Scafini, Richard C. Stark, Craig W. Stihler, Steven C. Thomas, Gregory G. Turner, Shevenell Webb, Bradley Westrich, Winifred F. Frick
Fine-scale plant defence variability increases top-down control of an herbivore Fine-scale plant defence variability increases top-down control of an herbivore
Herbivore populations are regulated by a combination of plant defences and natural enemies. While plant defence can suppress herbivore populations, these defences can also adversely affect natural enemies, thereby releasing herbivores from top-down control.Over their life spans, herbivores and their natural enemies may experience substantial variation in plant defence. Recent studies...
Authors
Ryan Paul, Ian S. Pearse, Paul J. Ode
Historical effective population size of North American hoary bat (Lasiurus cinereus) and challenges to estimating trends in contemporary effective breeding population size from archived samples Historical effective population size of North American hoary bat (Lasiurus cinereus) and challenges to estimating trends in contemporary effective breeding population size from archived samples
Background Hoary bats (Lasiurus cinereus) are among the bat species most commonly killed by wind turbine strikes in the midwestern United States. The impact of this mortality on species census size is not understood, due in part to the difficulty of estimating population size for this highly migratory and elusive species. Genetic effective population size (Ne) could provide an index of...
Authors
Robert S. Cornman, Jennifer A. Fike, Sara J. Oyler-McCance, Paul M. Cryan
Long‐term surveys support declines in early‐season forest plants used by bumblebees Long‐term surveys support declines in early‐season forest plants used by bumblebees
Populations of bumble bees and other pollinators have declined over the past several decades due to numerous threats, including habitat loss and degradation. However, we can rarely investigate the role of resource loss due to a lack of detailed long‐term records of forage plants and habitats.We use 22‐year repeated surveys of more than 262 sites located in grassland, forest, and wetland...
Authors
John Michael Mola, Leif L Richardson, Greg Spyreas, David N. Zaya, Ian S. Pearse
Surface material and snout-vent length predict vertical scaling ability in brown treesnakes:an evaluation of multispecies barriers for invasive species control on Guam Surface material and snout-vent length predict vertical scaling ability in brown treesnakes:an evaluation of multispecies barriers for invasive species control on Guam
The combination of snake-proof barriers and an aerial toxicant delivery system for snake suppression may allow large-scale control of invasive brown treesnakes (Boiga irregularis) on Guam. However, suppression or local eradication of several other species (e.g., introduced ungulates, cats, rodents) may be required for successful restoration and recovery of forest habitat and...
Authors
Eric T. Hileman, Bradke, Melia G. Nafus, Amy A. Yackel Adams, Robert Reed
Investigating vegetation responses to underground nuclear explosions through integrated analyses Investigating vegetation responses to underground nuclear explosions through integrated analyses
Vegetation has the potential to respond to underground nuclear explosions, yet these links have not been fully explored. Given the lack of previously described signatures, the changes in vegetation are possibly subtle. The integration of multiple different data streams is potentially a useful approach to improve signal detection. Here, we investigate whether semi-arid vegetation growth...
Authors
Kurt Solander, Adam D. Collins, Erika Swanson, Ellis Q. Margolis, Brandon Crawford, Elizabeth Miller, Min Chen, Anita Lavadie-Bulnes, Max Ryan, Isaac Borrego, Sanna Sevanto, Emily Schultz-Fellenz
Integrating ecological impacts: Perspectives on drought in the Upper Missouri Headwaters, Montana, United States Integrating ecological impacts: Perspectives on drought in the Upper Missouri Headwaters, Montana, United States
Drought is a complex challenge experienced in specific locations through diverse impacts, including ecological impacts. Different professionals involved in drought preparedness and response approach the problem from different points of view, which means they may or may not recognize ecological impacts. This study examines the extent to which interviewees perceive ecological drought in...
Authors
Amanda E. Cravens, Jamie McEvoy, Dionne Zoanni, Shelley Crausbay, Aaron R. Ramirez, Ashley E. Cooper
Impact of "non-lethal" tarsal clipping on bumble bees (Bombus vosnesenskii) may depend on queen stage and worker size Impact of "non-lethal" tarsal clipping on bumble bees (Bombus vosnesenskii) may depend on queen stage and worker size
Recent bumble bee declines have prompted the development of novel population monitoring tools, including the use of putatively non-lethal tarsal clipping to obtain genetic material. However, the potential side effects of tarsal clipping have only been tested in the worker caste of a single domesticated species, prompting the need to more broadly test whether tarsal clipping negatively...
Authors
John Michael Mola, Clara Stuligross, Maureen L. Page, Danielle Rutkowski, Neal M. Williams
Using enclosed Y-mazes to assess chemosensory behavior in reptiles Using enclosed Y-mazes to assess chemosensory behavior in reptiles
Reptiles utilize a variety of environmental cues to inform and drive animal behavior such as chemical scent trails produced by food or conspecifics. Decrypting the scent-trailing behavior of vertebrates, particularly invasive species, enables the discovery of cues that induce exploratory behavior and can aid in the development of valuable basic and applied biological tools. However...
Authors
M. Rockwell Parker, Andrea Faye Currylow, Eric A. Tillman, Charlotte J. Robinson, Jillian Maureen Josimovich, Isabella M.G. Bukovich, Lauren A. Nazarian, Melia G. Nafus, Bryan M. Kluever, Amy A. Yackel Adams