Publications
This list of publications includes peer-review journal articles, official USGS publications series, reports and more authored by scientists in the Ecosystems Mission Area. A database of all USGS publications, with advanced search features, can be accessed at the USGS Publications Warehouse.
Filter Total Items: 41763
Annotated bibliography of scientific research on greater sage-grouse published from October 2019 to July 2022
Integrating recent scientific knowledge into management decisions supports effective natural resource management and can lead to better resource outcomes. However, finding and accessing scientific knowledge can be time consuming and costly. To assist in this process, the U.S. Geological Survey (USGS) created a series of annotated bibliographies on topics of management concern for western lands. Pr
Authors
Elisabeth C. Teige, Logan M. Maxwell, Samuel E. Jordan, Tait K. Rutherford, Emma I. Dietrich, Ella M. Samuel, Alexandra L. Stoneburner, Nathan J. Kleist, Jennifer K. Meineke, Lea B. Selby, Alison C. Foster, Sarah K. Carter
Monitoring population-level foraging distribution of a marine migratory species from land: Strengths and weaknesses of the isotopic approach on the Northwest Atlantic loggerhead turtle aggregation
Assessing the linkage between breeding and non-breeding areas has important implications for understanding the fundamental biology of and conserving animal species. This is a challenging task for marine species, and in sea turtles a combination of stable isotope analysis (SIA) and satellite telemetry has been increasingly used. The Northwest Atlantic (NWA) loggerhead (Caretta caretta) Regional Man
Authors
Simona A. Ceriani, Susan Murasko, David S. Addison, David Anderson, Greg Curry, Nicole A. Desjardin, Scott F. Eastman, Daniel R. Evans, Nancy Evou, Mariana M.P.B. Fuentes, Matthew H. Godfrey, Kristen Hart, Paul Hillbrand, Sarah E. Hirsch, Cody R. Mott, Katherine L. Mansfield, Kristen T. Mazzarella, Sarah V. Norris, S. Michelle Pate, Katrina F. Phillips, Kirt W. Rusenko, Brian M. Shamblin, Amber Stevenson, Kelly A. Sloan, Anton D. Tucker, Ryan C. Welsh, Paolo Casale
Mountain glaciers influence biogeochemical and ecological characteristics of high-elevation lakes across the northern Rocky Mountains, USA
Mountain glaciers are retreating rapidly due to climate change, leading to the formation of downstream lakes. However, little is known about the physical and biogeochemical conditions in these lakes across a range of glacial influence. We surveyed alpine lakes fed by both glacial and snowpack meltwaters and those fed by snowpack alone to compare nutrient concentrations, stoichiometry, water clarit
Authors
Joseph Vanderwall, Clint C. Muhlfeld, Tyler Tappenback, Joe Giersch, Ze Ren, Jim Elser
Tourist perceptions of climate change impacts on mountain ecotourism in southern Mexico
Climate change impacts on tourism are well documented, with most studies focusing on challenges facing ski or beach tourism. While non-ski, mountain tourism accounts for almost one fifth of tourism worldwide, there is a dearth of research on tourists’ perceptions of climate change impacts and their effects on tourism demand in these areas. This study, conducted at the ecotourism destination of the
Authors
Ginger Deason, Erin Seekamp, Adam Terando, Camila Rojas
Effects of noise from oil and gas development on ungulates and small mammals—A science synthesis to inform National Environmental Policy Act analyses
The U.S. Geological Survey is working with Federal land management agencies to develop a series of science syntheses to support environmental effects analyses that agencies conduct to comply with the National Environmental Policy Act (NEPA). This report synthesizes science information about the potential effects of noise from oil and gas development on North American ungulates and small mammals, i
Authors
Tait K. Rutherford, Logan M. Maxwell, Nathan J. Kleist, Elisabeth C. Teige, Richard J. Lehrter, Megan A. Gilbert, David J.A. Wood, Aaron N. Johnston, Claudia Mengelt, John C. Tull, Travis S. Haby, Sarah K. Carter
Factors influencing autumn–winter movements of midcontinent Mallards and consequences for harvest and habitat management
Annual phenology and distributions of migratory wildlife have been noticeably influenced by climate change, leading to concerns about sustainable populations. Recent studies exploring conditions influencing autumn migration departure have provided conflicting insights regarding factors influencing the movements of Mallards (Anas platyrhynchos), a popular game species. We determined factors affecti
Authors
Aaron T. Pearse, M. Szymanski, Cynthia A. Anchor, Michael J. Anteau, Rocco Murano, David A. Brandt, Joshua D. Stafford
Responses of native freshwater mussels to remediation to remove polychlorinated biphenyl-contaminated sediments in the upper Hudson River
The Hudson River, New York, was contaminated with polychlorinated biphenyls (PCBs) from two manufacturing plants over a period of approximately 30 years, and PCBs are still present in sediment and biota today. The river provides habitat for a variety of plants and animals, including native freshwater mussels. A remediation programme, consisting of dredging followed by the placement of backfilled s
Authors
Teresa J. Newton, Denise A. Mayer, James T. Rogala, Sean S. Madden, Brian R. Gray
Spatial distribution and diet of Lake Michigan juvenile lake trout
Most studies of Lake Michigan lake trout (Salvelinus namaycush) have focused on adults, with scant attention to juveniles (<400 mm). We explored the spatial distribution and diet of juvenile lake trout using U.S. Geological Survey September bottom trawl data (2015–2022) and stomach content information opportunistically collected since 2012 by various agencies using multiple gear types. Most juveni
Authors
Benjamin Scott Leonhardt, Ralph W. Tingley, Charles P. Madenjian, Lynn M. Ogilvie, Brian Roth, Jory L. Jonas, Jason B. Smith
Model-based surveillance system design under practical constraints with application to white-nose syndrome
Infectious diseases are powerful ecological forces structuring ecosystems, causing devastating economic impacts and disrupting society. Successful prevention and control of pathogens requires knowledge of the current scope and severity of disease, as well as the ability to forecast future disease dynamics. Assessment of the current situation as well as prediction of the future conditions, rely on
Authors
Gina Oh, Srikanth Aravamuthan, Ting Fung Ma, Juan Francisco Mandujano Juan Francisco
Reyes, Anne Ballmann, Trevor J. Hefley, Ian McGahan, Robin Russell, Daniel P. Walsh, Juntao Zhu
Reyes, Anne Ballmann, Trevor J. Hefley, Ian McGahan, Robin Russell, Daniel P. Walsh, Juntao Zhu
Isothermal recombinant polymerase amplification and CRIPSR (CAS12A) assay detection of Renibacterium salmoninarum as an example for wildlife pathogen detection in environmental DNA samples
Improving rapid detection methods for pathogens is important for research as we collectively aim to improve the health of ecosystems globally. In the northern hemisphere, the success of salmon (Oncorhynchus spp.) populations is vitally important to the larger marine, aquatic, and terrestrial ecosystems they inhabit. This has led to managers cultivating salmon in hatcheries and aquaculture to bolst
Authors
Erin D’Agnese, Dorothy M. Chase, Elizabeth Andruszkiewicz-Allan
Evolutionary and ecological correlates of thiaminase in fishes
Thiamine (vitamin B1) is required by all living organisms in multiple metabolic pathways. It is scarce in natural systems, and deficiency can lead to reproductive failure, neurological issues, and death. One major cause of thiamine deficiency is an overreliance on diet items containing the enzyme thiaminase. Thiaminase activity has been noted in many prey fishes and linked to cohort failure in sal
Authors
Freya Elizabeth Rowland, Cathy A. Richter, Donald E Tillitt, David Walters
Elevation, canopy cover and grass cover structure patterns of seedling establishment in a subtropical post-fire restoration
Ecological restoration is beneficial to ecological communities in this era of large-scale landscape change and ecological disruption. However, restoration outcomes are notoriously variable, which makes fine-scale decision-making challenging. This is true for restoration efforts that follow large fires, which are increasingly common as the climate changes.Post-fire restoration efforts, like tree pl
Authors
Christopher Warneke, Lars Brudvig, Makani Gregg, Sierra McDaniel, Stephanie G. Yelenik