Publications
Browse more than 160,000 publications authored by our scientists over the past 100+ year history of the USGS. Publications available are: USGS-authored journal articles, series reports, book chapters, other government publications, and more.
Science Quality and Integrity
Science Quality and Integrity
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Mission Area Publications
Mission Area Publications
We are focused on some of the most significant issues society faces, and our science is making a substantial contribution to the well-being of the Nation and the world. Learn more about the major topics our research covers and the programs focused on those topics.
Filter Total Items: 175660
Movements and habitat use of the Florida manatee (Trichechus manatus latirostris) in the northern Gulf of Mexico Movements and habitat use of the Florida manatee (Trichechus manatus latirostris) in the northern Gulf of Mexico
No abstract available.
Authors
Daniel Slone, Susan M. Butler, James P. Reid, Cathy Beck, Robert Bonde
Behavioral responses of native and invasive fishes of the Upper Mississippi River to 100 hp boat motor acoustic stimulus Behavioral responses of native and invasive fishes of the Upper Mississippi River to 100 hp boat motor acoustic stimulus
Acoustic deterrents are currently being considered for deployment at strategic bottlenecks, such as lock and dams of major rivers, to deter upstream movement of invasive carp. Previous studies have demonstrated that bighead and silver carp (Hypophthalmichthys nobilis and H. molitrix, respectively) display negative phonotaxis to playbacks of broadband sound recordings produced from a 100...
Authors
Kelsie A. Murchy, Brooke J Vetter, Marybeth K. Brey, Allen F. Mensinger
The Colorado River – The science-policy interface The Colorado River – The science-policy interface
No abstract available.
Authors
John C. Schmidt, Lindsey Bruckerhoff, Jianghao Wang, Charles B. Yackulic
Influence of test method variables on sensitivity of Neocloeon triangulifer to a reference toxicant in short-term, effluent style evaluations Influence of test method variables on sensitivity of Neocloeon triangulifer to a reference toxicant in short-term, effluent style evaluations
Recent literature has demonstrated the sensitivity of mayflies to environmental contaminants. However, to date, there are no methods approved by the US Environmental Protection Agency for using sensitive insects like mayflies in whole-effluent toxicity or receiving water toxicity tests. The parthenogenetic mayfly Neocloeon triangulifer has been shown to be amenable to continuous culture...
Authors
David J. Soucek, Amy Dickinson, Teresa J. Norberg-King
Contaminant studies in Oregon Contaminant studies in Oregon
No abstract available.
Authors
Charles J. Henny
Preface to the focus section on deformation models for the U.S. National Seismic Hazard Model Preface to the focus section on deformation models for the U.S. National Seismic Hazard Model
No abstract available.
Authors
Frederick Pollitz, Alexandra Elise Hatem, Kaj M. Johnson
The generational gap: Children, adults, and protective actions in response to earthquakes The generational gap: Children, adults, and protective actions in response to earthquakes
In addition to academic curricula, schools offer regular drills to train young people and adult staff on what to do in an emergency or disaster. Earthquake drills in the United States currently recommend the protective action “drop, cover, and hold on” in the event of shaking. Yet, little is known about whether this guidance is followed in schools and homes by children and adults. To...
Authors
Rachel M. Adams, Jennifer Tobin, Lori Peek, Jolie Breeden, Sara K. McBride, Robert Michael deGroot
Assessing the efficacy of using a parentage-based tagging survival model to evaluate two sources of mortality for juvenile Chinook salmon (Oncorhynchus tshawytscha) in Lookout Point Reservoir, Oregon Assessing the efficacy of using a parentage-based tagging survival model to evaluate two sources of mortality for juvenile Chinook salmon (Oncorhynchus tshawytscha) in Lookout Point Reservoir, Oregon
We conducted a study to assess the efficacy of using a parentage-based tagging survival model (PBT N-mixture model) to evaluate two sources of mortality for juvenile Chinook salmon (Oncorhynchus tshawytscha) in Lookout Point Reservoir, Oregon. The model was originally developed to evaluate reservoir mortality because of predation from piscivorous fish. However, recent studies have also...
Authors
Dalton J. Hance, Tobias J. Kock, Russell W. Perry, Adam C. Pope
Invasive species control and management: The sea lamprey story Invasive species control and management: The sea lamprey story
Control of invasive species is a critical component of conservation biology given the catastrophic damage that they can cause to the ecosystems they invade. This is particularly evident with sea lamprey (Petromyzon marinus) in the Laurentian Great Lakes. Native to the Atlantic Ocean, the sea lamprey's ability to osmoregulate in fresh water, its wide thermal tolerance, generalist diet...
Authors
Michael P. Wilkie, Nicholas S. Johnson, Margaret F. Docker
Linking evolutionary potential to extinction risk: Applications and future directions Linking evolutionary potential to extinction risk: Applications and future directions
Extinction-risk assessments play a major role in prioritizing conservation action at national and international levels. However, quantifying extinction risk is challenging, especially when including the full suite of adaptive responses to environmental change. In particular, evolutionary potential (EP), the capacity to evolve genetically based changes that increase fitness under changing
Authors
Brenna R. Forester, Erik A. Beever, Catherine Darst, Jennifer Szymanski, W. Chris Funk
New generation hyperspectral sensors DESIS and PRISMA provide improved agricultural crop classifications New generation hyperspectral sensors DESIS and PRISMA provide improved agricultural crop classifications
Using new remote sensing technology to study agricultural crops will support advances in food and water security. The recently launched, new generation spaceborne hyperspectral sensors, German DLR Earth Sensing Imaging Spectrometer (DESIS) and Italian PRecursore IperSpettrale della Missione Applicativa (PRISMA), provide unprecedented data in hundreds of narrow spectral bands for the...
Authors
Itiya P. Aneece, Prasad Thenkabail
Warming-driven erosion and sediment transport in cold regions Warming-driven erosion and sediment transport in cold regions
Rapid atmospheric warming since the mid-twentieth century has increased temperature-dependent erosion and sediment-transport processes in cold environments, affecting food, energy and water security. In this Review, we summarize landscape changes in cold environments and provide a global inventory of increases in erosion and sediment yield driven by cryosphere degradation. Anthropogenic...
Authors
Tinghu Zhang, Dongfeng Li, Amy E. East, Desmond E. Walling, Stuart N. Lane, Irina Overeem, Achim A. Beylich, Michele N Koppes, Xixi Lu