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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.

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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.

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Filter Total Items: 175939

Understanding and forecasting potential recruitment of Lake Michigan fishes by modeling growth and survival of larval stages with coupled climate, biophysical, and bioenergetics models Understanding and forecasting potential recruitment of Lake Michigan fishes by modeling growth and survival of larval stages with coupled climate, biophysical, and bioenergetics models

Individual adult fish can produce huge numbers of small offspring, but most die in the first weeks of life. Environmental changes that lead to even small changes in early life survival can have a disproportionate impact on the number of fish that survive and ultimately support fisheries. Lake Michigan supports valuable recreational and commercial fisheries that can fluctuate with how...
Authors
David B. Bunnell, Tomas O. Hook, Spencer T. Gardner, Pengfei Xue, Xing Zhou, Paris D. Collingsworth, Edward S. Rutherford, Mark P. Rowe, Peter Alsip
By
Ecosystems Mission Area, Great Lakes Science Center

Comparison of water quality in shallow groundwater near agricultural areas in the Delaware Coastal Plain, 2014 and 2019 Comparison of water quality in shallow groundwater near agricultural areas in the Delaware Coastal Plain, 2014 and 2019

The State of Delaware has encouraged agricultural conservation practices to improve nutrient uptake by crops and mitigate nutrient transport to groundwater in the surficial aquifer. To study recent changes in groundwater quality, the U.S. Geological Survey and the Delaware Department of Agriculture (DDA) developed a network of shallow wells near agricultural areas throughout the Delaware...
Authors
Alexander M. Soroka, Betzaida Reyes, Brandon J. Fleming, Michael Brownley
By
Maryland-Delaware-D.C. Water Science Center

Coastal wetlands in the Anthropocene Coastal wetlands in the Anthropocene

We review the functioning and sustainability of coastal marshes and mangroves. Urbanized humans have a 7,000-year-old enduring relationship to coastal wetlands. Wetlands include marshes, salt flats, and saline and freshwater forests. Coastal wetlands occur in all climate zones but are most abundant in deltas. Mangroves are tropical, whereas marshes occur from tropical to boreal areas
Authors
John W. Day, Edward Anthony, Robert Costanza, Douglas Edmonds, Joel Gunn, Charles Hopkinson, Michael E. Mann, James Morris, Michael Osland, Tracy Quirk, Andre S. Rovai, John M Rybczyk, Thomas Spencer, Jessica Stephens, Jaia Syvitski, Robert R. Twilley, Jenneke Visser, John R. White
By
Ecosystems Mission Area, Wetland and Aquatic Research Center

Archive of morphological data for the Coregonus artedi species complex of the Great Lakes, Lake Nipigon and Great Slave Lake Archive of morphological data for the Coregonus artedi species complex of the Great Lakes, Lake Nipigon and Great Slave Lake

This publication is a user guide for an archive of morphological data recorded by various authors from North American ciscoes of the Coregonus artedi species complex (subfamily Coregoninae). The archive is accessible from the Great Lakes Fishery Commission’s (GLFC) server, is open access, and contains data for the Laurentian Great Lakes; Lake Nipigon, Ontario; and Great Slave Lake...
Authors
Randy L. Eshenroder, Jonah Pollens-Dempsey, Thomas C. Pratt, Nicholas E. Mandrak, Thomas N. Todd, Timothy P. O’Brien, Scott M. Reid, Chris M. Olds, Whitney M. Woelmer, Yu-Chun Kao, Daniel L. Yule, Brian O’Malley, Paul Vecsei, Chippewas of Nawash Unceded First Nation, Little Traverse Bay Bands of Odawa Indians, Little River Band of Ottawa Indians, Andrew M. Muir
By
Ecosystems Mission Area, Great Lakes Science Center

Adapting standardized trout monitoring to a changing climate for the upper Yellowstone River, Montana, USA Adapting standardized trout monitoring to a changing climate for the upper Yellowstone River, Montana, USA

Objective Long‐term standardized monitoring programs are fundamental to assessing how fish populations respond to anthropogenic stressors. Standardized monitoring programs may need to adopt new methods to adapt to rapid environmental changes that are associated with a changing climate. In the upper Yellowstone River, Montana, biologists have used a standardized, mark–recapture monitoring...
Authors
Michelle A. Briggs, Hayley Corrine Glassic, Christopher S. Guy, Scott T. Opitz, Jay J. Rotella, David A. Schmetterling
By
Cooperative Research Units

Onset of aftershocks: Constraints on the Rate-and-State model Onset of aftershocks: Constraints on the Rate-and-State model

Aftershock rates typically decay with time t after the mainshock according to the Omori–Utsu law, R(t)=K(c+t)−p⁠, with parameters K, c, and p. The rate‐and‐state (RS) model, which is currently the most popular physics‐based seismicity model, also predicts an Omori–Utsu decay with p = 1 and a c‐value that depends on the size of the coseismic stress change. Because the mainshock‐induced...
Authors
Sebastian Hainzl, Morgan T. Page, Nicholas van der Elst
By
Natural Hazards Mission Area, Earthquake Hazards Program, Earthquake Science Center
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