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: 42888
Adaptation actions for resistance, resilience, and transformation Adaptation actions for resistance, resilience, and transformation
No abstract available.
Authors
A. Evans, Bianca Lopez, Meghan G. MacLean, Toni Lyn Morelli, R. Narayanan, M. Ocana
Genetic and morphological characterization of the freshwater mussel clubshell species complex (Pleurobema clava and Pleurobema oviforme) to inform conservation planning Genetic and morphological characterization of the freshwater mussel clubshell species complex (Pleurobema clava and Pleurobema oviforme) to inform conservation planning
The shell morphologies of the freshwater mussel species Pleurobema clava (federally endangered) and Pleurobema oviforme (species of concern) are similar, causing considerable taxonomic confusion between the two species over the last 100 years. While P. clava was historically widespread throughout the Ohio River basin and tributaries to the lower Laurentian Great Lakes, P. oviforme was...
Authors
Cheryl L. Morrison, Nathan A. Johnson, Jess W Jones, Michael S. Eackles, Aaron W. Aunins, Daniel Bruce Fitzgerald, Eric M. Hallerman, Timothy L. King
Chemical controls for an integrated pest management program Chemical controls for an integrated pest management program
Chemical controls ranging from natural products to synthesized chemicals are widely used in aquatic pest management activities. Chemicals can be used to lure organisms to traps or can cause direct mortality by altering the physiological function of an organism. Much of what is known about controlling pests with chemicals is from research done on terrestrial pesticides. This paper focuses...
Authors
Kim T. Fredricks, Terrance D. Hubert, Jon Amberg, Aaron R. Cupp, Verdel K. Dawson
Influence of surrounding land-use on mussel growth and glycogen levels in the St. Croix and Minnesota River basins Influence of surrounding land-use on mussel growth and glycogen levels in the St. Croix and Minnesota River basins
Freshwater mussels face threats from climate change and changing land use that are dramatically altering their habitat. The health of mussel populations and the state of current and past environmental conditions can be monitored by measuring mussel growth and glycogen levels. In this study we measured growth and glycogen levels in mussels from two small river basins impacted by different...
Authors
Daniel J. Hornbach, Hayley Stutzman, Mark C. Hove, Jessica Kozarek, Kelly MacGregor, Teresa Newton, Patricia Ries
Improved wetland soil organic carbon stocks of the conterminous U.S. through data harmonization Improved wetland soil organic carbon stocks of the conterminous U.S. through data harmonization
Wetland soil stocks are important global repositories of carbon (C) but are difficult to quantify and model due to varying sampling protocols, and geomorphic/spatio-temporal discontinuity. Merging scales of soil-survey spatial extents with wetland-specific point-based data offers an explicit, empirical and updatable improvement for regional and continental scale soil C stock assessments...
Authors
Bergit Rose Uhran, Lisamarie Windham-Myers, Norman B. Bliss, Amanda M. Nahlik, Eric T. Sundquist, Camille L. Stagg
Dominant Sonoran Desert plant species have divergent phenological responses to climate change Dominant Sonoran Desert plant species have divergent phenological responses to climate change
The southwestern U.S. is a global hotspot of climate change. Models project that temperatures will continue to rise through the end of the 21st century, accompanied by significant changes to the hydrological cycle. Within the Sonoran Desert, a limited number of studies have documented climate change impacts on the phenology of native plant species. Much of this phenological work to...
Authors
Luke J Zachmann, John F. Wiens, Kim Franklin, Shelley D. Crausbay, Vincent A. Landau, Seth M. Munson
Short-term survival of lake whitefish following surgical implantation of acoustic transmitters using chemical anesthesia and electroimmobilization Short-term survival of lake whitefish following surgical implantation of acoustic transmitters using chemical anesthesia and electroimmobilization
The recreational, tribal, and commercial importance of lake whitefish (Coregonus clupeaformis) has prompted interest in conducting large-scale telemetry studies to evaluate movement patterns, stock structure, and spatial distribution of fish relative to fishing effort in the Laurentian Great Lakes. However, there is a lack of knowledge concerning the postoperative effects of...
Authors
Daniel J. Dembkowski, Daniel A. Isermann, Christopher Vandergoot, Scott P. Hansen, Thomas R. Binder
Taricha granulosa (Rough-skinned newt) predation Taricha granulosa (Rough-skinned newt) predation
We found skeletal remains of fully digested Taricha granulosa in the stomach contents of 4 free-ranging, presumably healthy Strix varia (Barred Owl) collected from Roseburg, Oregon. This study recorded stomach contents from S. varia collected as part of a lethal removal experiment in localities near Cle Elum, Washington, Alsea, Oregon, and Roseburg, Oregon. In the stomach of one S. varia...
Authors
Claire Clarke, Ryan Baumbusch, Tiffany S. Garcia, Katie M. Dugger, David Wiens
Arsenic release to the environment from hydrocarbon production, storage, transportation, use and waste management Arsenic release to the environment from hydrocarbon production, storage, transportation, use and waste management
Arsenic (As) is a toxic trace element with many sources, including hydrocarbons such as oil, natural gas, oil sands, and oil- and gas-bearing shales. Arsenic from these hydrocarbon sources can be released to the environment through human activities of hydrocarbon production, storage, transportation and use. In addition, accidental release of hydrocarbons to aquifers with naturally...
Authors
Madeline Schreiber, Isabelle M. Cozzarelli
North Atlantic right whale (Eubalaena glacialis) scenario planning summary report North Atlantic right whale (Eubalaena glacialis) scenario planning summary report
Scenario planning provides a structured framework that can be used in strategic planning to help manage risk and prioritize actions (Schwartz 1996; Peterson et al. 2003). By providing a mechanism to communicate about complex situations, scenario planning encourages “out-of-the-box” thinking to help groups assess the impacts of plausible future scenarios on a target or resource. The...
Authors
Diane Borggaard, Dori Dick, Jonathan Star, Barbara Zoodsma, Michael A. Alexander, Michael J. Asaro, Lynne Barre, Shannon Bettridge, Peter Burns, Julie Crocker, Quay Dortch, Lance Garrison, Frances Gulland, Ben Haskell, Sean Hayes, Allison Henry, K. Hyde, Henry Milliken, David Morin, John Quinlan, Teri Rowles, Vincent Saba, Michelle Staudinger, Harvey Walsh
Council monitoring and assessment program (CMAP): Common monitoring program attributes and methodologies for the Gulf of Mexico Region Council monitoring and assessment program (CMAP): Common monitoring program attributes and methodologies for the Gulf of Mexico Region
Executive Summary Under the Resources and Ecosystem Sustainability, Tourist Opportunities, and Revived Economies of the Gulf Coast States Act of 2012 (RESTORE Act), the Gulf Coast Ecosystem Restoration Council (RESTORE Council or Council) is required to report on the progress of funded projects and programs. Systematic monitoring of restoration at the project-specific and programmatic...
Authors
Julie Bosch, Heidi B Burkart, Bogdan Chivoiu, Randy Clark, Chris Clement, Nicholas Enwright, Steve Giordano, Chris Jeffrey, Ed Johnson, Rheannon Hart, Sarah D Hile, Jacob S Howell, Claudia Laurenzano, Michael Lee, Terrance McCloskey, Terry McTigue, Michelle B Meyers, Katie E Miller, Scott Mize, Mark E. Monaco, Kevin Owen, Richard Rebich, Samuel H. Rendon, Ali Robertson, Thomas Sample, Kelly Marie Sanks, Gregory Steyer, Kevin Suir, Christopher M. Swarzenski, Hana Rose Thurman
Smallmouth buffalo (Ictiobus bubalus) growth across a 1200km human use and ecological disturbance gradient in the Upper Mississippi River System Smallmouth buffalo (Ictiobus bubalus) growth across a 1200km human use and ecological disturbance gradient in the Upper Mississippi River System
Smallmouth buffalo (Ictiobus bubalus) is a common and widely distributed large-bodied species of the family Catostomidae. It inhabits large rivers and reservoirs of the eastern continental United States (east of the continental Divide) and is most abundant and common in the large rivers of the Midwest and Central Plains, though it does occur as far north and east as the Hudson Bay...
Authors
Brian Ickes