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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.

Filter Total Items: 175347

Earthquake detection with tinyML Earthquake detection with tinyML

Earthquake detection is the critical first step in earthquake early warning (EEW) systems. For robust EEW systems, detection accuracy, detection latency, and sensor density are critical to providing real‐time earthquake alerts. Traditional EEW systems use fixed sensor networks or, more recently, networks of mobile phones equipped with microelectromechanical systems (MEMS) accelerometers...
Authors
Timothy Hugh Clements

A coupled human and natural systems framework to characterize emerging infectious diseases: The case of fibropapillomatosis in marine turtles A coupled human and natural systems framework to characterize emerging infectious diseases: The case of fibropapillomatosis in marine turtles

Emerging infectious diseases of wildlife have markedly increased in the last few decades. Unsustainable, continuous, and rapid alterations within and between coupled human and natural systems have significantly disrupted wildlife disease dynamics. Direct and indirect anthropogenic effects, such as climate change, pollution, encroachment, urbanization, travel, and trade, can promote...
Authors
Costanza Manes, Raymond Carthy, Vanessa Hull

Chapter 12 - Explainable AI for understanding ML-derived vegetation products Chapter 12 - Explainable AI for understanding ML-derived vegetation products

Current machine learning applications and algorithms have developed promise to produce autonomous systems that automatically perceive, learn, predict, and act on their own. However, the effectiveness of these systems is limited by the machine's current inability to explain their decisions, algorithmic paths, and actions to human users. The purpose of this chapter is to apply explainable...
Authors
Geetha Satya Mounika Ganji, Wai Hang Chow Lin

Exploring the relevance of the multidimensionality of wildlife recreationists to conservation behaviors: A case study in Virginia Exploring the relevance of the multidimensionality of wildlife recreationists to conservation behaviors: A case study in Virginia

Wildlife recreationists' participation in conservation behaviors could provide key support to the conservation efforts of state fish and wildlife agencies. However, little is known about how identifying with multiple forms of wildlife recreation (i.e., hunters, anglers, birders, wildlife viewers) may influence participation in conservation behaviors, specifically for supporting state...
Authors
Bennett Grooms, Ashley A. Dayer, Jessica Barnes, Ashley Peele, Jonathan D. Rutter, Nicholas W. Cole

Estimating the impact of climate and vegetation changes on runoff risk across the Hawaiian landscape Estimating the impact of climate and vegetation changes on runoff risk across the Hawaiian landscape

In Hawai’i, ecosystem conservation practitioners are increasingly considering the potential ecohydrological benefits from applied conservation action to mitigate the degrading impacts of runoff on native and restored ecosystems. One determinant of runoff is excess rainfall events where rainfall rates exceed the infiltration capacity of soils. To help understand runoff risks, we...
Authors
Lucas Berio Fortini, Lauren R. Kaiser, Kimberlie Perkins, Lulin Xue, Yaping Wang

The energy–water limitation threshold explains divergent drought responses in tree growth, needle length, and stable isotope ratios The energy–water limitation threshold explains divergent drought responses in tree growth, needle length, and stable isotope ratios

Predicted increases in extreme droughts will likely cause major shifts in carbon sequestration and forest composition. Although growth declines during drought are widely documented, an increasing number of studies have reported both positive and negative responses to the same drought. These divergent growth patterns may reflect thresholds (i.e., nonlinear responses) promoted by changes...
Authors
Joan Dudney, Andrew M. Latimer, Phillip J. van Mantgem, Harold S. Zald, Claire E Willing, Jonathan Nesmith, Jennifer E Cribbs, Elizabeth R. Milano

Geoelectric monitoring of the electric potential field of the Lower Rio Grande before, during, and after Intermittent Streamflow, May–October, 2022 Geoelectric monitoring of the electric potential field of the Lower Rio Grande before, during, and after Intermittent Streamflow, May–October, 2022

Understanding the intermittent hydraulic connectivity between ephemeral streams and alluvial aquifers is a key challenge for managing water resources in arid environments. The lower Rio Grande flows for short, discontinuous periods during the irrigation season through the Mesilla Basin in southeastern New Mexico and southwestern Texas. Hydraulic connections between the Rio Grande and the...
Authors
Scott Ikard, Kenneth C. Carroll, Dale F. Rucker, Andrew Teeple, Jason D. Payne, Chia-Hsing Tsai, Erek H. Fuchs, Ahsan Jamil

Improving ecological data science with workflow management software Improving ecological data science with workflow management software

Pressing environmental research questions demand the integration of increasingly diverse and large-scale ecological datasets as well as complex analytical methods, which require specialized tools and resources.Computational training for ecological and evolutionary sciences has become more abundant and accessible over the past decade, but tool development has outpaced the availability of
Authors
Matthew R. Brousil, Alessandro Filazzola, Michael Frederick Meyer, Sapna Sharma, Stephanie E. Hampton

Quantifying uncertainty in coastal salinity regime for biological application using quantile regression Quantifying uncertainty in coastal salinity regime for biological application using quantile regression

Salinity regimes in coastal ecosystems are highly dynamic and driven by complex geomorphic and hydrological processes. Estuarine biota are generally adapted to salinity fluctuation, but are vulnerable to salinity extremes. Characterizing coastal salinity regime for ecological studies therefore requires representing extremes of salinity ranges at time scales relevant to ecology (e.g...
Authors
Simeon Yurek, Micheal S Allen, Mitchell J. Eaton, David Chagaris, Nathan Reaver, Julien Martin, Peter C Frederick, Mark Dehaven

The effects of management practices on grassland birds—Dickcissel (Spiza americana) The effects of management practices on grassland birds—Dickcissel (Spiza americana)

Keys to Dickcissel (Spiza americana) management include providing dense, moderate-to-tall vegetation, particularly with a well-developed forb component, and moderately deep litter. Dickcissels have been reported to use grassland habitats with 4–166 centimeters (cm) average vegetation height, 6–85 cm visual obstruction reading, 11–68 percent grass cover, 1–86 percent forb cover, less than...
Authors
Jill A. Shaffer, Lawrence D. Igl, Douglas H. Johnson, Marriah L. Sondreal, Christopher M. Goldade, Amy L. Zimmerman, Betty R. Euliss

The potential for coral reef restoration to mitigate coastal flooding as sea levels rise The potential for coral reef restoration to mitigate coastal flooding as sea levels rise

The ability of reefs to protect coastlines from storm-driven flooding hinges on their capacity to keep pace with sea-level rise. Here, we show how and whether coral restoration could achieve the often-cited goal of reversing the impacts of coral-reef degradation to preserve this essential function. We combined coral-growth measurements and carbonate-budget assessments of reef-accretion...
Authors
Lauren T. Toth, Curt D. Storlazzi, Elizabeth M. Whitcher, Ilsa B. Kuffner, Ellen Quataert, Johan Reyns, Robert T. McCall, Anastasios Stathakopoulos, Zandy Hillis-Starr, Nathaniel H. Holloway, Kristin A. Ewen, Clayton G. Pollock, Tess Code, Richard B. Aronson

Parallel shifts in trout feeding morphology suggest rapid adaptation to alpine lake environments Parallel shifts in trout feeding morphology suggest rapid adaptation to alpine lake environments

Eco-evolutionary interactions following ecosystem change provide critical insight into the ability of organisms to adapt to shifting resource landscapes. Here we explore evidence for the rapid parallel evolution of trout feeding morphology following eco-evolutionary interactions with zooplankton in alpine lakes stocked at different points in time in the Wind River Range (Wyoming, USA)...
Authors
Lucia L. Combrink, William C. Rosenthal, Lindsey J. Boyle, Jessica A. Rick, Amy C Krist, Elizabeth G. Mandeville, Annika W. Walters, Catherine E. Wagner
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