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Publications

FORT scientists have produced more than 1,500 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: 2206

Community and citizen science on the Elwha River: Past, present, and future

This report reflects on the past, present, and potential future of community and citizen science (CCS) in the Elwha River watershed, with particular focus on the years before and after a major restoration event: the removal of two dams that had impacted the river system for a century. We ask: how does CCS feature in the Elwha story and how could it feature? We use the term CCS to reference the bro
Authors
M. V. Eitzel, Sarah A. Morley, Chelsea Behymer, Ryan Meyer, Anna Kagley, Heidi L. Ballard, Christopher Jadallah, Jeffrey J. Duda, Laurel Jennings, Ian M. Miller, Justin Stapleton, Anne Shaffer, Allyce Miller, Patrick B. Shafroth, Barbara Blackie

Extensive regional variation in the phenology of insects and their response to temperature across North America

Climate change models often assume similar responses to temperatures across the range of a species, but local adaptation or phenotypic plasticity can lead plants and animals to respond differently to temperature in different parts of their range. To date, there have been few tests of this assumption at the scale of continents, so it is unclear if this is a large-scale problem. Here, we examined th
Authors
Peter Dunn, Insiyaa Ahmed, Elise Armstrong, Natasha Barlow, Malcolm Barnard, Marc Belisle, T.J. Benson, Lisha Berzins, Chloe Boynton, T. Anders Brown, Melissa Cady, Kyle Cameron, Xuan Chen, Bob Clark, Ethan Clotfelter, Kara Cromwell, Russ Dawson, Elsie Denton, Andrew Forbes, Kendrick Fowler, Kamal J.K. Gandhi, Dany Garant, Megan Hiebert, Claire Houchen, Jennifer Houtz, Tara Imlay, Brian Inouye, David Inouye, Michelle Jackson, Andrew Jacobson, Kristen Jayd, Christy Juteau, Andrea Kautz, Caroline Killian, Kimberly J Komatsu, Kirk Larsen, Andrew Laughlin, Valerie Levesque-Beaudin, Ryan Leys, Elizabeth Long, Stephen Lougheed, Stu Mackenzie, Jen Marangelo, Colleen Miller, Brenda Molano-Flores, Christy Morrissey, Emony Nicholls, Jessica Orlofske, Ian Pearse, Kristen Peck, Fanie Pelletier, Amber Pitt, Joe Poston, Danielle Racke, Jeannie A. Randall, Matthew Richardson, Olivia Rooney, A. Rose Ruegg, Scott Rush, Sadie Ryan, Mitchell Sadowski, Ivana Schoepf, Lindsay Schulz, Brenna Shea, Tom Sheehan, Lynn Siefferman, Derek Sikes, Mark Stanback, Jennifer Styrsky, John Styrsky, Conor Taff, Jennifer Uehling, Kit Uvino, Thomas Wassmer, Katie Weglarz, Megan Weinberger, John Wenzel, Linda A Whittingham

The Associate Editor in the peer review process—what's that?

No abstract available. 
Authors
Kerry Nicholson, Cynthia Paszkowski, Amy Kuenzi, Kathryn A. Schoenecker, Evelyn Merrill

A targeted annual warning system developed for the conservation of a sagebrush indicator species

A fundamental goal of population ecologists is to identify drivers responsible for temporal variation in abundance. Understanding whether variation is associated with environmental stochasticity or anthropogenic disturbances, which are more amenable to management action, is crucial yet difficult to achieve. Here, we present a hierarchical monitoring framework that models rates of change in abundan
Authors
Brian G. Prochazka, Peter S. Coates, Michael O'Donnell, David R. Edmunds, Adrian P. Monroe, Mark A. Ricca, Gregory T. Wann, Steven E. Hanser, Lief A. Wiechman, Kevin E. Doherty, Michael P. Chenaille, Cameron L. Aldridge

Living with wildfire in Park County, Colorado 2021 data report

Wildfire affects many types of communities and is a particular concern for communities in the wildland urban interface (WUI), such as those of Park County, Colorado. The core intent of this project was to provide evidence to support the Platte Canyon Fire Protection District (PCFPD) and Fire Adapted Bailey in their wildfire mitigation and education programming. This report describes wildfire risk
Authors
Hannah Brenkert-Smith, Patricia A. Champ, Abby Elizabeth McConnell, Jamie Gomez, Christopher M. Barth, James Meldrum, Colleen Donovan, Carolyn Wagner, Julia Goolsby

Simulation of genetic change under four removal strategies for a wild horse population

Small and/or artificially reduced populations can suffer genetic erosion with long-term consequences to population fitness and persistence. However, managers must periodically remove free-roaming horses from the landscape to reduce the risk of habitat degradation. We developed an individual-based population simulation model to evaluate the expected change in genetic diversity after 100 years under
Authors
Shawna J Zimmerman, Jennifer A. Fike, Sara J. Oyler-McCance

Natives bite back: Depredation and mortality of invasive juvenile Burmese pythons (Python bivittatus) in the Greater Everglades Ecosystem

Burmese pythons (Python bivittatus Kuhl, 1820) are one of the world’s largest snake species, making them a highly successful and biologically damaging invasive predator in the Greater Everglades Ecosystem, Florida, USA. Though we have knowledge of python diet within this system, we understand very little of other interactions with native species. Effects native species have on invasive pythons, es
Authors
Andrea Faye Currylow, Austin Lee Fitzgerald, Matthew T.H. Goetz, Jared L. Draxler, Gretchen Erika Anderson, Matthew McCollister, Christina Romagosa, Amy A. Yackel Adams

Complex life histories alter patterns of mercury exposure and accumulation in a pond-breeding amphibian

Quantifying how contaminants change across life cycles of species that undergo metamorphosis is critical to assessing organismal risk, particularly for consumers. Pond-breeding amphibians can dominate aquatic animal biomass as larvae and are terrestrial prey as juveniles and adults. Thus, amphibians can be vectors of mercury exposure in both aquatic and terrestrial food webs. However, it is still
Authors
Freya Elizabeth Rowland, Erin L. Muths, Collin Eagles-Smith, Craig A. Stricker, Johanna M. Kraus, Rachel A. Harrington, David Walters

A hidden cost of single species management: Habitat-relationships reveal potential negative effects of conifer removal on a non-target species

Land management priorities and decisions may result in population declines for non-target wildlife species. In the western United States, large-scale removal of conifer from sagebrush ecosystems (Artemisia spp.) is occurring to recover greater sage-grouse (Centrocercus urophasianus) populations and may result in pinyon jay (Gymnorhinus cyanocephalus) habitat loss. Jay populations have experienced
Authors
Nicholas J. Van Lanen, Adrian P. Monroe, Cameron L. Aldridge

Functional stability of vegetation following biocontrol of an invasive riparian shrub

Understanding plant community response to environmental change is a crucial aspect of biological conservation and restoration, but species-based approaches are limited in that they do not reveal the underlying mechanisms driving vegetation dynamics. An understanding of trait-environment relationships is particularly important in the case of invasive species which may alter abiotic conditions and a
Authors
Annie L. Henry, Eduardo Gonzalez-Sargas, Patrick B. Shafroth, Alexander R.B. Goetz, Anna A. Sher

The ties that bind the sagebrush biome: Integrating genetic connectivity into range-wide conservation of greater sage-grouse

Conserving genetic connectivity is fundamental to species persistence, yet rarely is made actionable into spatial planning for imperilled species. Climate change and habitat degradation have added urgency to embrace connectivity into networks of protected areas. Our two-step process integrates a network model with a functional connectivity model, to identify population centres important to maintai
Authors
Todd B. Cross, Jason D. Tack, David E. Naugle, Michael D. Schwartz, Kevin E. Doherty, Sara J. Oyler-McCance, Ronald D. Pritchert, Brad C. Fedy

Combining local, landscape, and regional geographies to assess plant community vulnerability to invasion impact

Invasive species science has focused heavily on the invasive agent. However, management to protect native species also requires a proactive approach focused on resident communities and the features affecting their vulnerability to invasion impacts. Vulnerability is likely the result of factors acting across spatial scales, from local to regional, and it is the combined effects of these factors tha
Authors
Ines Ibáñez, Lais Petri, David Barnett, Evelyn M. Beaury, Dana M. Blumenthal, Jeff Corbin, Jeffrey M. Diez, Jeffrey Dukes, Reagan Early, Ian Pearse, Cascade J. B. Sorte, Montserrat Vila, Bethany A. Bradley