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: 2376
User engagement to improve coastal data access and delivery User engagement to improve coastal data access and delivery
Executive Summary A priority of the U.S. Geological Survey (USGS) Coastal and Marine Hazards and Resources Program focus on coastal change hazards is to provide accessible and actionable science that meets user needs. To understand these needs, 10 virtual Coastal Data Delivery Listening Sessions were completed with 5 coastal data user types that coastal change hazards data are intended...
Authors
Amanda D. Stoltz, Amanda E. Cravens, Erika E. Lentz, Emily A. Himmelstoss
Successful eradication of invasive American bullfrogs leads to coextirpation of emerging pathogens Successful eradication of invasive American bullfrogs leads to coextirpation of emerging pathogens
Interventions of the host–pathogen dynamics provide strong tests of relationships, yet they are still rarely applied across multiple populations. After American bullfrogs (Rana catesbeiana) invaded a wildlife refuge where federally threatened Chiricahua leopard frogs (R. chiricahuensis) were reintroduced 12 years prior, managers launched a landscape-scale eradication effort to help...
Authors
Blake R. Hossack, David L. Hall, Catherine L. Crawford, Caren S. Goldberg, Erin L. Muths, Brent H. Sigafus, Thierry Chambert
Considering pollinators' ecosystem services in the remediation and restoration of contaminated lands: Overview of research and its gaps Considering pollinators' ecosystem services in the remediation and restoration of contaminated lands: Overview of research and its gaps
The concept of ecosystem services provides a useful framework for understanding how people are affected by changes to the natural environment, such as when a contaminant is introduced (e.g., oil spills, hazardous substance releases) or, conversely, when contaminated lands are remediated and restored. Pollination is one example of an important ecosystem service; pollinators play a...
Authors
James Meldrum, Diane L. Larson, Timothy B. Hoelzle, Jo Ellen Hinck
Identifying invertebrate indicators for streamflow duration assessments in forested headwater streams Identifying invertebrate indicators for streamflow duration assessments in forested headwater streams
Streamflow-duration assessment methods (SDAMs) are rapid, indicator-based tools for classifying streamflow duration (e.g., intermittent vs perennial flow) at the reach scale. Indicators are easily assessed stream properties used as surrogates of flow duration, which is too resource intensive to measure directly for many reaches. Invertebrates are commonly used as SDAM indicators because...
Authors
Ken M. Fritz, Roxolana O. Kashuba, Gregory J. Pond, Jay R. Christensen, Laurie C. Alexander, Benjamin J. Washington, Brent R. Johnson, David Walters, William T. Thoeny, Paul C. Weaver
Estimating proximity effects to wildfire fuels treatments on house prices in Cibola National Forest, New Mexico, USA Estimating proximity effects to wildfire fuels treatments on house prices in Cibola National Forest, New Mexico, USA
Forested landscapes in the Western United States are subject to growing size and severity of wildfires, in part due to historical management strategies focusing on wildfire suppression. Forest restoration treatments and fuels reductions, including thinning and prescribed burning, can reduce the frequency and intensity of wildfires. Extensive restoration and fuels treatment efforts are...
Authors
Ryan A. Fitch, Julie M. Mueller, James Meldrum, Christopher Huber
Modeling habitat suitability across different levels of invasive plant abundance Modeling habitat suitability across different levels of invasive plant abundance
Predicting where invasive plants are likely to spread and become abundant is critical for informing invasive plant management. Species distribution models are a key tool for informing the geography of invasion risk, but most distribution models are limited by their use of presence data, including no information on invader population abundance. In this study, we ask how habitat...
Authors
Evelyn M. Beaury, Catherine S. Jarnevich, Ian Pearse, Annette E. Evans, Nathan Teich, Peder Engelstad, Jillian LaRoe, Bethany A. Bradley
Using state-and-transition simulation models to scope post-fire success in restoring greater sage-grouse habitat Using state-and-transition simulation models to scope post-fire success in restoring greater sage-grouse habitat
Wildfires are increasingly modifying wildlife habitat in the western United States and managers need ways to scope the pace and degree to which post-fire restoration actions can re-create habitat in dynamic landscapes. We developed a spatially explicit state-transition simulation model (STSM) to project post-fire revegetation and the potential for sage-grouse habitat restoration in...
Authors
Elizabeth Kari Orning, Julie A. Heinrichs, David A. Pyke, Peter S. Coates, Cameron L. Aldridge
U.S. Geological Survey Rocky Mountain Region 2022 science exchange, showcasing interdisciplinary and state-of-the-art USGS science U.S. Geological Survey Rocky Mountain Region 2022 science exchange, showcasing interdisciplinary and state-of-the-art USGS science
Introduction The Rocky Mountains and the Colorado River Basin in the Western United States represent complex, interconnected systems that sustain a number of species, including tens of millions of humans. These systems face several challenges, including worsening drought, altered wildfire regimes, climate change, and the spread of invasive species. These factors can exacerbate one...
Authors
Dana E. Peterson, Katherine L. French, Jeannette H. Oden, Patrick J. Anderson, Timothy N. Titus, Katharine G. Dahm, Jessica M. Driscoll, William J. Andrews
By
Ecosystems Mission Area, Natural Hazards Mission Area, Water Resources Mission Area, Energy Resources Program, Mineral Resources Program, Astrogeology Science Center, Central Energy Resources Science Center, Colorado Water Science Center, Fort Collins Science Center, Geology, Geophysics, and Geochemistry Science Center, Geosciences and Environmental Change Science Center, Colorado River Basin: Actionable and Strategic Integrated Science and Technology
Plant traits poorly predict winner and loser shrub species in a warming tundra biome Plant traits poorly predict winner and loser shrub species in a warming tundra biome
Climate change is leading to species redistributions. In the tundra biome, shrubs are generally expanding, but not all tundra shrub species will benefit from warming. Winner and loser species, and the characteristics that may determine success or failure, have not yet been fully identified. Here, we investigate whether past abundance changes, current range sizes and projected range...
Authors
Mariana Garcia Criado, Isla H. Myers-Smith, Anne Bjorkman, Signe Normand, Anne Blach-Overgaard, Haydn J. D. Thomas, Anu Eskelinen, Konsta Happonen, Juha Alatalo, Alba Anadon-Rosell, Isabelle Aubin, Mariska te Beest, Katlyn R. Betway-May, Daan Blok, Allan Buras, Bruno E. L. Cerabolini, Katherine S. Christie, J. Hans C. Cornelissen, Bruce C. Forbes, Esther R. Frei, Paul Grogan, Luise Hermanutz, Robert D. Hollister, James Hudson, Maitane Iturrate-Garcia, Elina Kaarlejarvi, Michael Kleyer, Laurent J. Lamarque, Jonas J. Lembrechts, Esther Levesque, Miska Luoto, Petr Macek, Jeremy May, Janet S. Prevey, Gabriela Schaepman-Strub, Serge N. Sheremetiev, Laura Siegwart Collier, Nadejda A. Soudzilovskaia, Andrew Trant, Susanna E. Venn, Anna-Maria Virkkala
Integrated rangeland fire management strategy actionable science plan completion assessment— Climate and weather topic, 2015–20 Integrated rangeland fire management strategy actionable science plan completion assessment— Climate and weather topic, 2015–20
Loss and degradation of sagebrush (Artemisia spp.) rangelands due to an accelerated invasive annual grass-wildfire cycle and other stressors are significant management, conservation, and economic issues in the western U.S. These sagebrush rangelands comprise a unique biome spanning 11 states, support over 350 wildlife species, and provide important ecosystem services that include...
Authors
Christopher R. Anthony, Matthew J Holloran, Mark A. Ricca, Steven E. Hanser, Sue L. Phillips, Paul F. Steblein, Lief A. Wiechman
Historical fire regimes and contemporary fire effects within sagebrush habitats of Gunnison Sage-grouse Historical fire regimes and contemporary fire effects within sagebrush habitats of Gunnison Sage-grouse
The historical role of fire in sagebrush (Artemisia tridentata) landscapes remains poorly understood, yet is important to inform management and conservation of obligate species such as the threatened Gunnison Sage-grouse (GUSG; Centrocercus minimus). We reconstructed fire histories from tree-ring fire scars at sagebrush–forest ecotones (10 sites, 111 trees) to better understand the role...
Authors
Petar Simic, Jonathan Coop, Ellis Margolis, Jessica R. Young, Manuel K. Lopez
Putting down roots: Afforestation and bank cohesion of Icelandic Rivers Putting down roots: Afforestation and bank cohesion of Icelandic Rivers
Riparian vegetation is widely recognized as a critical component of functioning fluvial systems. Human pressures on woody vegetation including riparian areas have had lasting effects, especially at high latitude. In Iceland, prior to human settlement, native downy birch woodlands covered approximately 15%–40% of the land area compared to 1%–2% today. Afforestation efforts include...
Authors
Sara L. Rathburn, Prostur Eysteinsson, Thorsteinn Saemundsson, John T. Kemper, Celeste D. Wieting, Jonathan M. Friedman