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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: 175538

National population exposure and evacuation potential in the United States to earthquake-generated tsunami threats National population exposure and evacuation potential in the United States to earthquake-generated tsunami threats

Previous efforts to characterize tsunami threats to people have focused primarily on individual scenarios in specific areas but have not recognized multiple scenarios across an entire country. This study addresses this gap by quantifying population exposure and evacuation potential in the United States to 102 earthquake-related, tsunami-hazard zones, including 92 local scenarios, 8...
Authors
Nathan J. Wood, Jeff Peters, Anne Sheehan, Doug Bausch

Seasonal movements and demographics of the endangered White River Spinedace to inform restoration and translocation Seasonal movements and demographics of the endangered White River Spinedace to inform restoration and translocation

Objective Translocation is a tool being explored to restart extirpated populations or facilitate new populations of endangered spring-­dependent fish populations. Our objective was to provide information on habitat requirements for endangered White River Spinedace Lepidomeda albivallis during all seasons of the year and the population demographics that are necessary to plan conservation
Authors
Summer M. Burdick, James F. Harter, Mark Beckstrand, Rachael Katelyn Paul-Wilson, Brian S. Hayes, Russell W. Perry, Collin D. Smith

Insights from growing Globorotalia truncatulinoides and Globorotalia menardii in the laboratory Insights from growing Globorotalia truncatulinoides and Globorotalia menardii in the laboratory

The vast majority of planktic foraminiferal culture studies have been carried out on spinose species of foraminifera, with relatively few studies on non-spinose species. We conducted a pilot study to test whether live specimens of the non-spinose planktic foraminifera, Globorotalia truncatulinoides and Globorotalia menardii, could be successfully harvested from offshore plankton tow...
Authors
Caitlin E. Reynolds, Jennifer S. Fehrenbacher, Kaustubh Thirumalai, Eric J. Tappa, Julie N. Richey

Growth patterns of invasive Silver Carp in the Mississippi River basin Growth patterns of invasive Silver Carp in the Mississippi River basin

Silver Carp (Hypophthalmichthys molitrix) are an invasive fish in the Mississippi River Basin. Their rapid expansion over recent decades coupled with extraordinary growth rates have arguably caught many by surprise. Understanding the atypical growth rates that could be the driving force behind the Silver Carp's explosive expansion may be crucial for development of management strategies...
Authors
Leandro E. Miranda

Discovery of late Holocene-aged Acropora palmata reefs in Dry Tortugas National Park, Florida, USA: The past as a key to the future? Discovery of late Holocene-aged Acropora palmata reefs in Dry Tortugas National Park, Florida, USA: The past as a key to the future?

Emblematic of global coral-reef ecosystem decline, the coral ecosystem-engineer Acropora palmata is now rare throughout much of the western Atlantic. Understanding when and where this foundation species occurred during the past can provide information about the environmental limits defining its distribution through space and time. In this paper, the present, historical and newly dated...
Authors
Anastasios Stathakopoulos, Lauren T. Toth, Peter Alexander Bacon Modys, Selena Anne-Marie Johnson, Ilsa B. Kuffner
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