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: 2400
The role of monitoring and research in the Greater Yellowstone Ecosystem in framing our understanding of the effects of disease on amphibians The role of monitoring and research in the Greater Yellowstone Ecosystem in framing our understanding of the effects of disease on amphibians
Emerging infectious disease threatens amphibian biodiversity worldwide, including in landscapes that are protected from many anthropogenic stressors. We summarized data from studies in the Greater Yellowstone Ecosystem (GYE), one of the largest and most complete temperate-zone ecosystems on Earth, to assess the current state of knowledge about ranaviruses and the novel amphibian chytrid...
Authors
Erin L. Muths, Blake R. Hossack
Context-dependent variation in persistence of host populations in the face of disease Context-dependent variation in persistence of host populations in the face of disease
Research Highlight: Valenzuela-Sánchez, A., Azat, C., Cunningham, A. A., Delgado, S., Bacigalupe, L. D., Beltrand, J., Serrano, J. M., Sentenac, H., Haddow, N., Toledo, V., Schmidt, B. R., & Cayuela, H. (2022). Interpopulation differences in male reproductive effort drive the population dynamics of a host exposed to an emerging fungal pathogen. Journal of Animal Ecology, 00, 1– 12. https...
Authors
Bennett Hardy, Erin L. Muths, David N. Koons
Sex‐related differences in aging rate are associated with sex chromosome system in amphibians Sex‐related differences in aging rate are associated with sex chromosome system in amphibians
Sex‐related differences in mortality are widespread in the animal kingdom. Although studies have shown that sex determination systems might drive lifespan evolution, sex chromosome influence on aging rates have not been investigated so far, likely due to an apparent lack of demographic data from clades including both XY (with heterogametic males) and ZW (heterogametic females) systems...
Authors
Hugo Cayuela, Jean-François Lemaître, Jean-Paul Léna, Victor Ronget, Inigo Martinez-Solano, Erin L. Muths, David Pilliod, Benedikt Schmidt, Gregorio Sanchez-Montes, Jorge Gutierrez-Rodriguez, Graham Pyke, Kurt Grossenbacher, Omar Lenzi, Jaime Bosch, Karen H. Beard, Lawrence L. Woolbright, Brad A. Lambert, David M. Green, Justin M Garwood, Robert N. Fisher, Kathleen Matthews, David Dudgeon, Anthony Lau, Jeroen Speybroeck, Rebecca Homan, Robert Jehle, Eyup Baskale, Emiliano Mori, Jan W. Arntzen, Pierre Joly, Rochelle Stiles, Michael J Lannoo, John C. Maerz, Winsor H. Lowe, Andres Valenzuela-Sanchez, Ditte Christianson, Claudio Angelini, Jean-Marc Thirion, Juha Merila, Guarino R. Colli, Mariana M. Vasconcellos, Taissa C. Boas, Isis da C. Arantes, Pauline Levionnois, Beth A. Reinke, Cristina Vieira, Gabriel A. B. Marais, Jean-Michael Gaillard, David A.W. Miller
Dietary composition and fatty acid content of giant salmonflies (Pteronarcys californica) in two Rocky Mountain rivers Dietary composition and fatty acid content of giant salmonflies (Pteronarcys californica) in two Rocky Mountain rivers
Many aquatic invertebrates are declining or facing extinction from stressors that compromise physiology, resource consumption, reproduction, and phenology. However, the influence of these common stressors specifically on consumer–resource interactions for aquatic invertebrate consumers is only beginning to be understood. We conducted a field study to investigate Pteronarcys californica...
Authors
Lindsey K. Albertson, Michelle A. Briggs, Zachary Maguire, Sophia Swart, Wyatt F. Cross, Cornelia W. Twining, Jeff S. Wesner, Colden V. Baxter, David Walters
Navigating ecological transformation: Resist-accept-direct as a path to a new resource management paradigm Navigating ecological transformation: Resist-accept-direct as a path to a new resource management paradigm
Natural resource managers worldwide face a growing challenge: Intensifying global change increasingly propels ecosystems toward irreversible ecological transformations. This nonstationarity challenges traditional conservation goals and human well-being. It also confounds a longstanding management paradigm that assumes a future that reflects the past. As once-familiar ecological...
Authors
Gregor W. Schuurman, David N. Cole, Amanda E. Cravens, Scott Covington, Shelley D. Crausbay, Cat Hawkins Hoffman, David J. Lawrence, Dawn R. Magness, John M. Morton, Elizabeth Nelson, Robin O'Malley
Individual heterogeneity influences the effects of translocation on urban dispersal of an invasive reptile Individual heterogeneity influences the effects of translocation on urban dispersal of an invasive reptile
Background Invasive reptiles pose a serious threat to global biodiversity, but early detection of individuals in an incipient population is often hindered by their cryptic nature, sporadic movements, and variation among individuals. Little is known about the mechanisms that affect the movement of these species, which limits our understanding of their dispersal. Our aim was to determine...
Authors
Abigail B. Fueka, Melia G. Nafus, Amy A. Yackel Adams, Larissa L. Bailey, Mevin B. Hooten
Analytical assessments in support of the U.S. Fish and Wildlife Service 3-bat species status assessment Analytical assessments in support of the U.S. Fish and Wildlife Service 3-bat species status assessment
Beginning in February of 2020, researchers and staff of the United States Geological Survey (USGS), Bat Conservation International (BCI), Virginia Polytechnic Institute and State University, and Montana State University associated with the North American Bat Monitoring Program (NABat) collaborated with the United States Fish and Wildlife Service (USFWS) to provide technical assistance in...
Living with wildfire in Log Hill Mesa, Ouray County, Colorado: 2017 data report and a comparison to 2011 and 2012 data Living with wildfire in Log Hill Mesa, Ouray County, Colorado: 2017 data report and a comparison to 2011 and 2012 data
Over the last decade, a team of researchers and practitioners, referred to as the Wildfire Research Team (WiRē1 Team), has worked with wildfire practitioners seeking to create communities that are adapted to wildfire through an evidenced-based approach. The West Region Wildfire Council (WRWC) has been an integral partner amongst the WiRē Team throughout this time. Together, the WiRē Team...
Authors
Colleen Donovan, Jamie Gomez, Lilia C. Falk, Christopher M. Barth, Patricia A. Champ, Hannah Brenkert-Smith, James R. Meldrum, Carolyn Wagner
Can we prove that an undetected species is absent? Evaluating whether brown treesnakes are established on the island of Saipan using surveillance and expert opinion Can we prove that an undetected species is absent? Evaluating whether brown treesnakes are established on the island of Saipan using surveillance and expert opinion
Detection of invasive species and decisions centered around early detection and rapid response (EDRR) are notorious challenges for decision makers. Detection probability is low for cryptic species, resources are limited, and ecological harm (especially for island ecosystems) can result from failure to remove invasive species due to inadequate or delayed surveillance efforts. Due to the...
Authors
Amy A. Yackel Adams, Patrick D Barnhart, Gordon H. Rodda, Eric T. Hileman, Melia Gail Nafus, Robert Reed
Acoustic and genetic data can reduce uncertainty regarding populations of migratory tree-roosting bats impacted by wind energy Acoustic and genetic data can reduce uncertainty regarding populations of migratory tree-roosting bats impacted by wind energy
Wind turbine-related mortality may pose a population-level threat for migratory tree-roosting bats, such as the hoary bat (Lasiurus cinereus) in North America. These species are dispersed within their range, making it impractical to estimate census populations size using traditional survey methods. Nonetheless, understanding population size and trends is essential for evaluating and...
Authors
Amanda Hale, Cris D. Hein, Bethany R. Straw
Agkistrodon conanti (Florida Cottonmouth) and Python bivittatus (Burmese Python). Diet and Predation Agkistrodon conanti (Florida Cottonmouth) and Python bivittatus (Burmese Python). Diet and Predation
Python bivittatus is established in the Greater Everglades Ecosystem in southern Florida, USA. Documented predators on pythons in Florida include Alligator mississippiensis (American Alligator; Snow et al. 2006. Herpetol. Rev. 37:81–81), Drymarchon couperi (Gulf Coast Indigo Snake; Andreadis et al. 2018. Herpetol. Rev. 49:341–342), Lynx rufus (Bobcat; McCollister et al. 2021. Southeast...
Authors
Ian A. Bartoszek, Gretchen Erika Anderson, Ian Easterling, Jillian Maureen Josimovich, Alex Furst, Frank N. Ridgley, Austin Lee Fitzgerald, Amy A. Yackel Adams, Andrea Faye Currylow
Demographic response of brown treesnakes to extended population suppression Demographic response of brown treesnakes to extended population suppression
From a management perspective, reptiles are relatively novel invasive taxa. Few methods for reptile control have been developed and very little is known about their effectiveness for reducing reptile populations, particularly when the goal is eradication. Many reptiles, and especially snakes, are cryptic, secretive, and undergo extended periods of inactivity, traits that decrease...
Authors
Melia G. Nafus, Shane R. Siers, Brenna A. Levine, Zachary C. Quiogue, Amy A. Yackel Adams