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Not all publications have extents, not all extents are completely accurate
Nutrient chemistry in the Elizabeth Lake subwatershed—Effects of onsite wastewater treatment systems on groundwater and lake water quality, Los Angeles County, California
Adelia M McGregor, Joseph L. Domagalski, Krishangi D. Groover, Angela M. Hansen, Anthony A. Brown
2024, Scientific Investigations Report 2024-5012
Nutrient (nitrogen [N] and phosphorus [P] chemistry) downgradient from onsite wastewater treatment system (OWTS) was evaluated with a groundwater study in the area surrounding Elizabeth Lake, the largest of three sag lakes within the Santa Clara River watershed of Los Angeles County, California.Elizabeth Lake is listed on the “303 (d)...
Hunting mode and habitat selection mediate the success of human hunters
Kaitlyn M. Gaynor, Michael (Alex) C Mcinturff, Briana L. Abrahms, Alison M. Smith, Justin S. Brashares
2024, Movement Ecology (12)
BackgroundAs a globally widespread apex predator, humans have unprecedented lethal and non-lethal effects on prey populations and ecosystems. Yet compared to non-human predators, little is known about the movement ecology of human hunters, including how hunting behavior interacts with the environment.MethodsWe characterized...
Hydrologic study of green infrastructure in poorly drained urbanized soils at RecoveryPark, Detroit, Michigan, 2014–21
Ralph J. Haefner, Christopher J. Hoard, William Shuster
2024, Scientific Investigations Report 2024-5018
Uncontrolled stormwater runoff volume is a legacy stressor on sewer-system capacity that is further compromised by the effects of aging infrastructure. Green stormwater infrastructure (GSI) has been used in a variety of designs and configurations (for example, bioretention) with the goal of increasing evapotranspiration and infiltration in the local water...
Peak streamflow trends in Missouri and their relation to changes in climate, water years 1921–2020
Mackenzie K. Marti, David C. Heimann
2024, Scientific Investigations Report 2023-5064-F
This report characterizes changes in peak streamflow in Missouri and the relation of these changes to climatic variability, and provides a foundation for future studies that can address nonstationarity in peak-streamflow frequency analysis in Missouri. Records of annual peak and daily streamflow at streamgages and gridded monthly climatic data (observed...
Vegetation loss following vertical drowning of Mississippi River deltaic wetlands leads to faster microbial decomposition and decreases in soil carbon
Courtney Creamer, Mark Waldrop, Camille Stagg, Kristen L. Manies, Melissa Millman Baustian, Claudia Laurenzano, Tiong Gim Aw, Monica Haw, Sergio Merino, Donald R. Schoolmaster Jr., Sabrina N. Sevilgen, Rachel Katherine Villani, Eric Ward
2024, JGR Biogeosciences (129)
Wetland ecosystems hold nearly a third of the global soil carbon pool, but as wetlands rapidly disappear the fate of this stored soil carbon is unclear. The aim of this study was to quantify and then link potential rates of microbial decomposition after vertical drowning of vegetated tidal marshes in...
Multi-scale effects of behavioral movement deterrents on invasive carp metapopulations
Donald R. Schoolmaster Jr., Aaron R. Cupp, Alison A. Coulter, Richard A. Erickson
2024, Biological Invasions (26) 1957-1968
Behavioral deterrents of among-pool movement represent a promising tool for controlling invasive fish populations. To date, much of the research in this area has been focused on the direct effectiveness of different methods of deterrence. However, the effect of these structures on populations in spatially complex habitats is unknown. We...
Paleoenvironmental and paleoecological dynamics of the U.S. Atlantic Coastal Plain prior to and during the Paleocene-Eocene Thermal Maximum
Monika Doubrawa, Peter Stassen, Marci M. Robinson, Robert P. Speijer
2024, Journal of Foraminiferal Research (54) 143-171
We studied the rapid paleo-environmental changes and the corresponding biotic responses of benthic foraminifera of a shallow shelf site during the late Paleocene and the Paleocene-Eocene Thermal Maximum (PETM). The PETM is globally characterized by a negative δ13C excursion in marine and terrestrial sediments. Isotope data from the Atlantic Coastal...
Benthic foraminiferal community changes across the Miocene climatic optimum Identified by SHEBI analysis (SHE analysis for biozone identification), Calvert Cliffs, Maryland, USA
Seth R. Sutton, Stephen J. Culver, Lee-Ann Hayek, David J. Mallinson, Marci M. Robinson, Harry J. Dowsett, Martin A. Buzas
2024, Journal of Foraminiferal Research (54) 188-197
The Calvert Cliffs, MD, an iconic section of Middle Miocene strata, have been well studied both paleontologically and stratigraphically for over a century. However, few studies of the Calvert Cliffs have looked at the benthic foraminifera. This study uses SHEBI analysis (SHE analysis for biozone identification) of benthic foraminiferal assemblages...
Remotely mapping gullying and incision in Maryland Piedmont headwater streams using repeat airborne lidar
Marina Metes, Andrew J. Miller, Matthew E. Baker, Kristina G. Hopkins, Daniel Jones
2024, Geomorphology (455)
Headwater streams can contribute significant amounts of fine sediment to downstream waterways, especially when severely eroded and incised. Potential upstream sediment source identification is crucial for effective management of water quality, aquatic habitat, and sediment loads in a watershed. This...
Basin-scale responses of groundwater-resource quality to drought and recovery, San Joaquin Valley, California
Zeno Levy, Bryant Jurgens, Kirsten Faulkner, Jennifer S. Harkness, Miranda S. Fram
2024, Hydrological Processes (38)
Groundwater-resource quality is assumed to be less responsive to drought compared to that of surface water due to relatively long transit times of recharge to drinking-supply wells. Here, we evidence dynamic perturbations in aquifer pressure dynamics during drought and subsequent recovery periods cause dramatic...
Late Triassic paleogeography of southern Laurentia and its fringing arcs: Insights from detrital zircon U-Pb geochronology and Hf isotope geochemistry, Auld Lang Syne basin (Nevada, USA)
Theresa Maude Schwartz, Sandra J. Wyld, Joseph Colgan, Douglas W. Prihar
2024, GSA Bulletin
Fluvial strata of the Upper Triassic Chinle Formation and Dockum Group, exposed across the Western Interior of North America, have long been interpreted to record a transcontinental river system that connected the ancestral Ouachita orogen of Texas and Oklahoma, USA, to the Auld...
Holocene foraminifera, climate, and decelerating rise in sea level on the mud patch, southern New England continental shelf
Kenneth G. Miller, James V. Browning, Lloyd D Keigwin, Jason Chaytor, Emily Schneider, Matthew Richtmyer, W. John Schmelz
2024, Journal of Foraminiferal Research (54) 172-187
We examined Holocene benthic foraminiferal biofacies, % planktonic foraminifera, and lithofacies changes from New England mud patch cores and present a relative sea-level (RSL) record to evaluate evolution of these rapidly deposited (30–79 cm/kyr) muds. Sandy lower Holocene sections are dominated by Bulimina marginata....
The evolution of a young ocean within Mimas
A. R. Rhoden, M. E. Walker, M. L. Rudolph, Michael T. Bland, Michael Manga
2024, Earth and Planetary Science Letters (635)
The fractured, young surfaces on confirmed ocean worlds such as Europa and Enceladus suggest that ocean-bearing moons with relatively thin overlying ice shells should be easy to identify. Hence, the discovery that Mimas’ rotation state is best explained by an internal ocean seems challenging to reconcile with its heavily cratered...
National shoreline change—Summary statistics for vector shorelines from the early 1900s to the 2010s for Puerto Rico
Rachel E. Henderson, Julia L. Heslin, Emily A. Himmelstoss, Maritza Barreto-Orta
2024, Data Report 1191
The U.S. Geological Survey (USGS) maintains a database of historical shoreline positions for the United States coasts derived from historical sources, such as aerial photographs or topographic surveys, and contemporary sources, such as modern orthophotography, light detection and ranging (lidar) point clouds, and digital elevation models. These shorelines are compiled...
Using ground crack and very low frequency measurements to map the location of the June 2007 Father’s Day dike, Kīlauea Volcano
Tim R. Orr, James P. Kauahikaua, Christina Heliker
2024, Scientific Investigations Report 2024-5030
An intrusion into Kīlauea’s upper East Rift Zone during June 17–19, 2007, during the 1983–2018 Pu‘u‘ō‘ō eruption, led to widespread ground cracking and a small (approximately 1,525 cubic meters) eruption on the northeast flank of Kānenuiohamo, a cone about 6 kilometers upslope from Pu‘u‘ō‘ō. Transmitted and induced very low frequency...
Seasonal and species-level water-use strategies and groundwater dependence in dryland riparian woodlands during extreme drought
Jared Williams, John C. Stella, Michael Bliss Singer, Adam M. Lambert, Steven L. Voelker, John E. Drake, J. M. Friedman, Lissa Pelletier, Li Kui, Dar A. Roberts
2024, Water Resources Research (60)
Drought-induced groundwater decline and warming associated with climate change are primary threats to dryland riparian woodlands. We used the extreme 2012–2019 drought in southern California as a natural experiment to assess how differences in water-use strategies and groundwater dependence may influence the drought susceptibility of dryland riparian tree species with...
Management implications of habitat selection by whooping cranes (Grus americana) on the Texas coast
Sarah E. Lehnen, Steven E. Sesnie, Matthew J. Butler, Aaron T. Pearse, Kristine L. Metzger
2024, Ecosphere (15)
Effective habitat management for rare and endangered species requires a thorough understanding of their specific habitat requirements. Although machine learning models have been increasingly used in the analyses of habitat use by wildlife, the primary focus of these models has been on generating spatial predictions. In this study, we used...
Paranannizziopsis spp. Infection in Wild Vipers, Europe
Gaelle Blanvillain, Fernando Martínez-Freiría, Joseph R. Hoyt, Jeffrey M. Lorch, Albert Martinez Silvestre
2024, Emerging Infectious Diseases (30) 1000-1003
We describe the first detection of Paranannizziopsis sp. in a wild population of vipers in Europe. Fungal infections were severe and one individual likely died from infection. Surveillance efforts are needed to better understand the threat of this pathogen to snake conservation....
Forecasting the long-term spatial distribution of earthquakes for the 2023 US National Seismic Hazard Model using gridded seismicity
Andrea L. Llenos, Andrew J. Michael, Allison Shumway, Justin Rubinstein, Kirstie Lafon Haynie, Morgan P. Moschetti, Jason M. Altekruse, Kevin R. Milner
2024, Bulletin of the Seismological Society of America
Probabilistic seismic hazard analyses such as the U.S. National Seismic Hazard Model (NSHM) typically rely on declustering and spatially smoothing an earthquake catalog to estimate a long‐term time‐independent (background) seismicity rate to forecast future seismicity. In support of the U.S. Geological Survey’s (USGS) 2023 update to the NSHM, we update...
Hotspots of biogeochemical activity linked to aridity and plant traits across global drylands
David J. Eldridge, Jingyi Ding, Josh Dorrough, Manuel Delgado-Baquerizo, Osvaldo E. Sala, Nicolas Gross, Yoann Le Bagousse-Pinguet, Max Mallen-Cooper, Hugo Saiz, Sergio Asensio, Victoria Ochoa, Beatriz Gozalo, Emilio Guirado, Miguel García-Gómez, Enrique Valencia, Jaime Martínez-Valderrama, César Plaza, Mehdi Abedi, Negar Ahmadian, Rodrigo J. Ahumada, Julio M. Alcántara, Fateh Amghar, Luísa Azevedo, Farah Ben Salem, Miguel Berdugo, Niels Blaum, Bazartseren Boldgiv, Matthew A. Bowker, Donaldo Bran, Chongfeng Bu, Rafaella Canessa, Andrea P. Castillo-Monroy, Ignacio Castro, Patricio Castro-Quezada, Simone Cesarz, Roukaya Chibani, Abel Augusto Conceição, Anthony Darrouzet-Nardi, Yvonne C. Davila, Balázs Deák, Paloma Díaz-Martínez, David A. Donoso, Andrew David Dougill, Jorge Durán, Nico Eisenhauer, Hamid Ejtehadi, Carlos Ivan Espinosa, Alex Fajardo, Mohammad Farzam, Ana Foronda, Jorgelina Franzese, Lauchlan H. Fraser, Juan J. Gaitán, Katja Geissler, Sofía Laura Gonzalez, Elizabeth Gusman-Montalvan, Rosa Mary Hernández, Norbert Hölzel, Frederic Mendes Hughes, Oswaldo Jadan, Anke Jentsch, Mengchen Ju, Kudzai F. Kaseke, Melanie Köbel, Anika Lehmann, Pierre Liancourt, Anja Linstädter, Michelle A. Louw, Quanhui Ma, Mancha Mabaso, Gillian Maggs-Kölling, Thulani P. Makhalanyane, Oumarou Malam Issa, Eugene Marais, Mitchel P McClaran, Betty J. Mendoza, Vincent Mokoka, Juan P. Mora, Gerardo Moreno, Seth M. Munson, Alice Nunes, Gabriel Oliva, Gastón R. Oñatibia, Brooke B. Osborne, Guadalupe Peter, Margerie Pierre, Yolanda Pueyo, R. Emiliano Quiroga, Sasha C. Reed, Ana Rey, Pedro J. Rey, Víctor Manuel Reyes Gómez, Víctor Rolo, Matthias C. Rillig, Peter C. le Roux, Jan Christian Ruppert, Ayman Salah, Phokgedi Julius Sebei, Anarmaa Sharkhuu, Ilan Stavi, Colton R. A. Stephens, Alberto L. Teixido, Andrew David Thomas, Katja Tielbörger, Silvia Torres Robles, Samantha K. Travers, Orsolya Valkó, Liesbeth van den Brink, Frederike Velbert, Andreas von Heßberg, Wanyoike Wamiti, Deli Wang, Lixin Wang, Glenda M. Wardle, Laura Yahdjian, Eli Zaady, Yuanming Zhang, Xiaobing Zhou, Fernando T. Maestre
2024, Nature Plants (10) 760-770
Perennial plants create productive and biodiverse hotspots, known as fertile islands, beneath their canopies. These hotspots largely determine the structure and functioning of drylands worldwide. Despite their ubiquity, the factors controlling fertile islands under conditions of contrasting grazing by livestock, the most prevalent land use in drylands, remain virtually unknown....
Modeling the impacts of Glen Canyon Dam operations on Colorado River resources
Charles Yackulic, Lucas Bair, Drew Elliot Eppehimer, Gerard Lewis Salter, Bridget Deemer, Bradley J. Butterfield, Alan Kasprak, Joshua Caster, Helen C. Fairley, Paul Grams, Bryce Anthony Mihalevich, Emily C. Palmquist, Joel B. Sankey
Meredith A. Hartwell, editor(s)
2024, Report
At the time of this report, the Bureau of Reclamation (Reclamation) is writing two supplemental Environmental Impact Statements (sEIS ) and a new Environmental Impact Statement (EIS) that will analyze the effects of changing water flow out of Glen Canyon Dam (GCD) (U.S. Department of Interior, 2024). These actions have...
Seasonal mortality of Wild Atlantic Menhaden (Brevoortia tyrannus) is caused by a virulent clone of Vibrio (Listonella) anguillarum; Implications for biosecurity along the Atlantic Coastal United States
Jan Lovy, Luke R. Iwanowicz, Timothy J. Welch, Bassem Allem, Rodman G. Getchell, Sabrina Geraci-Yee, Christine L Goodale, Jeremy Snyder, Clayton D Raines, Nilanjana Das
2024, Transboundary and Emerging Diseases (2024)
Atlantic menhaden are a highly migratory marine species in the Eastern United States that suffer from seasonal chronic mortality. Affected fish show neurologic signs referred to as spinning disease, including circling at the surface and erratic corkscrew swimming before death. We investigated three similar menhaden mortality events consistent with spinning...
Methane seeps on the U.S. Atlantic margin: An updated inventory and interpretative framework
Carolyn D. Ruppel, Adam Skarke, Nathaniel C. Miller, Maleen Kidiwela, Jared W. Kluesner, Wayne E. Baldwin
2024, Marine Geology (471)
Since the discovery of >570 methane flares on the northern U.S. Atlantic margin between Cape Hatteras and Georges Bank in the last decade, the acquisition of thousands of kilometers of additional water column imaging data has provided greater coverage at...
Estimating age and growth of Largemouth Bass in southwestern reservoirs using otoliths and scales
Steven J. Ingram, Joshua D. Grant, Zachary S. Beard, Nathan Berg, Anna M. Ringelman, Scott A. Bonar
2024, Journal of Fish and Wildlife Management (14) 315-323
Age and growth data are frequently used to monitor and manage important North American sport fishes such as Largemouth Bass Micropterus salmoides. Continental and regional growth standards have been developed for this species to assess fish growth over time and across space. However, Largemouth Bass age and growth data are infrequently...
Evaluating streamflow and temperature effects on Bull Trout migration and survival with linear spatial capture-recapture models
Patti Wohner, Russell F. Thurow, James Peterson
2024, Transactions of the American Fisheries Society (153) 326-346
ObjectiveIn the U.S. Pacific Northwest, climate change is increasing air temperatures, decreasing warm season (April–September) streamflow, and increasing cool season (October–March) streamflow. Warmer water temperatures may alter conditions for migratory coldwater fishes like the Bull Trout Salvelinus confluentus. Consequently, an understanding of Bull Trout migration and survival is...