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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: 175505

Proceedings of the 2024 Asia-Pacific Wildlife Health Workshop—Collaborating against shared threats Proceedings of the 2024 Asia-Pacific Wildlife Health Workshop—Collaborating against shared threats

Emerging diseases of wildlife origin are increasingly transboundary (they spread rapidly across geographic regions and across continents). In recent years, examples include the rapid spread of African swine fever across Europe and Asia with negative effects on food security, and the near global spread of highly pathogenic avian influenza which has devastated wildlife populations, caused...

Shoreline seasonality of California’s beaches Shoreline seasonality of California’s beaches

We report on remote sensing techniques developed to characterize seasonal shoreline cycles from satellite-derived shoreline measurements. These techniques are applied to 22-yr of shoreline measurements for over 777 km of beach along California's 1,700-km coast, for which the general understanding is that shorelines exhibit winter-narrow and summer-recovery seasonality. We find that...
Authors
Jonathan A. Warrick, Daniel D. Buscombe, Kilian Vos, Hannah Kenyon, Andrew C. Ritchie, Mitchell D. Harley, Catherine N. Janda, Jess L'Heureux, Sean Vitousek

Detection of the Diadema antillarum scuticociliatosis Philaster clade on sympatric metazoa, plankton, and abiotic surfaces and assessment for its potential reemergence Detection of the Diadema antillarum scuticociliatosis Philaster clade on sympatric metazoa, plankton, and abiotic surfaces and assessment for its potential reemergence

A ciliate belonging to the Diadema antillarum scuticociliatosis (DaSc)-associated Philaster clade (DaScPc) caused catastrophic long-spined urchin mass mortality in spring and summer of 2022. The ciliate can be grown in culture in both the presence and absence of D. antillarum tissues, suggesting that it may persist outside its host by consuming microorganisms or dissolved organic...
Authors
Brayan Vilanova-Cuevas, Katherine Philipp, Ashley Altera, Amy Apprill, Cynthia C. Becker, Donald Behringer, Marilyn E. Brandt, Mya Breitbart, Kayla A. Budd, Christopher M. DeRito, Elizabeth Duermit-Moreau, James S. Evans, Maria Hopson-Fernandes, Julian Fleischer, Samuel Gittens, Michael Henson, Alwin Hylkema, Christina A. Kellogg, Andrew Maritan, Julie L. Meyer, Zoe A. Pratte, Isabella T. Ritchie, Moriah L. B. Sevier, Matthew Souza, Frank J. Stewart, Sietske Van Der Wal, Sarah VonHoehne, Ian Hewson

Surface-wave relocation and characterization of the October 2023 tsunamigenic seismic unrest near Sofugan volcano, Izu Islands, Japan Surface-wave relocation and characterization of the October 2023 tsunamigenic seismic unrest near Sofugan volcano, Izu Islands, Japan

A moderate-magnitude earthquake swarm occurred in the remote Izu Islands region of Japan between October 1 and 8, 2023. The swarm included 151 shallow earthquakes cataloged by the U.S. Geological Survey, which notably included a roughly 2.5-hr episode of 15 successive magnitude (M) 5.5 earthquakes. Origin times were coincident with regionally recorded tsunami waves, but tsunamigenesis...
Authors
Chanel Ashlie Deane, J.D. Pesicek, Stephanie G. Prejean, Paul S. Earle, David R. Shelly, William L. Yeck

Reproductive contribution of lake sturgeon transferred upstream of dams on a Great Lakes tributary Reproductive contribution of lake sturgeon transferred upstream of dams on a Great Lakes tributary

Dam construction contributes to declines in the distribution and abundance of many fishes. Increasing connectivity through adult transfer can be demographically and genetically beneficial, but assessing the effects resulting from transfer can be difficult if resident fish exist upstream. Genotypes of adult and larval lake sturgeon (Acipenser fulvescens) were used to quantify...
Authors
Patrick S. Forsythe, Nicholas M. Sard, Stefan Tucker, Lexi Atler, Jeannette Kanefsky, Jennifer Johnson, Daniel A. Isermann, Robert F. Elliott, Michael Donofrio, Kim T. Scribner

Mapping bedrock outcrops in the Sierra Nevada Mountains (California, USA) using machine learning Mapping bedrock outcrops in the Sierra Nevada Mountains (California, USA) using machine learning

Accurate, high-resolution maps of bedrock outcrops can be valuable for applications such as models of land–atmosphere interactions, mineral assessments, ecosystem mapping, and hazard mapping. The increasing availability of high-resolution imagery can be coupled with machine learning techniques to improve regional bedrock outcrop maps. In the United States, the existing 30 m U.S...
Authors
Apoorva Ramesh Shastry, Corina Cerovski-Darriau, Brian Coltin, Jonathan D. Stock
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