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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: 175547

Microtopographic variation as a potential early indicator of ecosystem state change and vulnerability in salt marshes Microtopographic variation as a potential early indicator of ecosystem state change and vulnerability in salt marshes

As global climate change alters the magnitude and rates of environmental stressors, predicting the extent of ecosystem degradation driven by these rapidly changing conditions becomes increasingly urgent. At the landscape scale, disturbances and stressors can increase spatial variability and heterogeneity — indicators that can serve as potential early warnings of declining ecosystem...
Authors
Alexander J. Smith, Glenn R. Guntenspergen, Joel A. Carr, David Walters, Matt L. Kirwan

Integrating presence-only and detection/non-detection data to estimate distributions and expected abundance of difficult-to-monitor species on a landscape-scale Integrating presence-only and detection/non-detection data to estimate distributions and expected abundance of difficult-to-monitor species on a landscape-scale

Estimating species distribution and abundance is foundational to effective management and conservation.Using an integrated species distribution model that combines presence-only data from various sources with detection/non-detection data from structured surveys, we estimated the distribution and expected abundance of three difficult-to-monitor mammals of management concern across New...
Authors
Joshua P. Twining, Angela K. Fuller, Catherine C. Sun, Camilo A. Calderon-Acevedo, Matthew D. Schlesinger, Melanie Berger, David Kramer, Jacqueline L. Frair

Avian communities respond to plant and landscape composition in actively revegetated floodplains of the Colorado River delta in Mexico Avian communities respond to plant and landscape composition in actively revegetated floodplains of the Colorado River delta in Mexico

We examined the influence of local habitat factors such as plant community composition and species cover, and landscape habitat factors (e.g., land cover types) on the composition of the avian community in an arid-region large river delta (Colorado River). This 106 river km-long study area has experienced restoration through environmental water deliveries and active management of...
Authors
Eduardo Gonzalez-Sargas, Martha Gomez-Sapiens, Osvel Hinojosa-Huera, Steffany Villagomez-Palma, Alejandra Calvo-Fonseca, Joanna Grand, Timothy D. Meehan, Christopher Dodge, Pamela L. Nagler, Carlos Restrepo-Giraldo, Carlos Nieblas, Angela Melendez, Roberto Real Rangel, Patrick B. Shafroth

Enhancing assessments of coastal wetland migration potential with sea-level rise: Accounting for uncertainty in elevation data, tidal data, and future water levels Enhancing assessments of coastal wetland migration potential with sea-level rise: Accounting for uncertainty in elevation data, tidal data, and future water levels

Sea-level rise rates are predicted to surpass rates of wetland vertical adjustment in the coming decades in many areas, increasing the potential for wetland submergence. Information on where wetland migration is possible can help natural resource managers for planning land acquisition or enhancing habitat connectivity to bolster adaptation of coastal wetlands to rising seas. Elevation...
Authors
Nicholas Enwright, Michael Osland, Hana R. Thurman, Claire E. McHenry, William C. Vervaeke, Brett Patton, Davina Passeri, Jason M. Stoker, Richard Day, Bethanie M. Simons

Remote sensing evapotranspiration in ensemble-based framework to enhance cascade routing and re-infiltration concept in integrated hydrological model applied to support decision making Remote sensing evapotranspiration in ensemble-based framework to enhance cascade routing and re-infiltration concept in integrated hydrological model applied to support decision making

Integrated hydrological models (IHMs) help characterize the complexity of surface–groundwater interactions. The cascade routing and re-infiltration (CRR) concept, recently applied to a MODFLOW 6 IHM, improved conceptualization and simulation of overland flow processes. The CRR controls the transfer of rejected infiltration and groundwater exfiltration from upslope areas to adjacent...
Authors
Mostafa Gomaa Daoud, Jeremy T. White, Eric D. Morway, Christiaan van der Tol, Maciek W. Lubczynski

A decade-long study demonstrates that a population of invasive sea lamprey (Petromyzon marinus) can be controlled by introducing sterilized males A decade-long study demonstrates that a population of invasive sea lamprey (Petromyzon marinus) can be controlled by introducing sterilized males

The release of sterilized insects to control pest populations has been used successfully during the past 6 decades, but application of the method in vertebrates has largely been overlooked or met with failure. Here, we demonstrate for the first time in fish, that a small population of sea lamprey (Petromyzon marinus; Class Agnatha), arguably one of the most impactful invasive fish in the...
Authors
Nicholas S. Johnson, Sean Alois Lewandoski, Aaron K. Jubar, Matthew J Symbal, Solomon M Benson, Gale A Bravener, Jessica M. Barber, Michael J. Siefkes
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