Monarch butterfly (Danaus plexippus) roost site-selection criteria and locations east of the Appalachian Mountains, U.S.A.
Brandon M. Boxler, Cyndy Loftin, William B. Sutton
2024, Journal of Insect Behavior (37) 22-48
The monarch butterfly is a flagship species and pollinator whose populations have declined by 85% in the recent two decades. Their largest population overwinters in Mexico, then disperses across eastern North America during March to August. During September-December, they return south using two flyways, one that spans the central United...
Monarch butterfly (Danaus plexippus) roost site-selection criteria and locations east of the Appalachian Mountains, U.S.A.
Brandon M. Boxler, Cyndy Loftin, William B. Sutton
2024, Journal of Insect Behavior (37) 22-48
The monarch butterfly is a flagship species and pollinator whose populations have declined by 85% in the recent two decades. Their largest population overwinters in Mexico, then disperses across eastern North America during March to August. During September-December, they return south using two flyways, one that spans the central United...
Assessing grass carp (Ctenopharyngodon idella) occupancy and detection probability within Lake Erie from environmental DNA
Justin Bopp, Lucas R. Nathan, John D. Robinson, Jeanette Kanefsky, Kim T. Scribner, Seth Herbst, Kelly Filer Robinson
2024, Management of Biological Invasions (15) 51-72
Grass carp (Ctenopharyngodon idella), an invasive cyprinid within the Laurentian Great Lakes, is naturally reproducing in several Lake Erie tributaries, which has raised concerns of the species’ spread throughout Lake Erie and the other Great Lakes. Knowledge of the recent invasion extent outside of the western basin of Lake Erie,...
Ensemble2: Scenarios ensembling for communication and performance analysis
Clara Bay, Guillaume St-Onge, Jessica T. Davis, Matteo Chinazzi, Emily Howerton, Justin Lessler, Michael C. Runge, Katriona Shea, Shaun Truelove, Cecile Viboud, Alessandro Vespignani
2024, Epidemics (46)
Throughout the COVID-19 pandemic, scenario modeling played a crucial role in shaping the decision-making process of public health policies. Unlike forecasts, scenario projections rely on specific assumptions about the future that consider different plausible states-of-the-world that may or may not be realized and that depend on policy interventions, unpredictable changes in the...
Strong variation in Brook Trout trends across geology, elevation, and stream size in Shenandoah National Park
Evan S. Childress, David E Demarest, John E.B. Wofford, Nathaniel P. Hitt, Benjamin Letcher
2024, Transactions of the American Fisheries Society (153) 250-263
ObjectiveLandscape context structures fish abundance and dynamics, and understanding trends in fish abundance across the landscape is often prerequisite for effective conservation. In this study, we evaluated the status and trends of Brook Trout Salvelinus fontinalis in Shenandoah National Park to understand how these are structured across bedrock geology,...
Nitrate exposure from drinking water and dietary sources among Iowa farmers using private wells
T. Skalaban, D.A. Thompson, J. Madrigal, B. Blount, M.M. Espinosa, Dana W. Kolpin, N.C. Deziel, R.R. Jones, L.B. Freeman, J.N. Hofmann, M.H. Ward
2024, Science of the Total Envionrment (919)
Nitrate levels are increasing in water resources across the United States and nitrate ingestion from drinking water has been associated with adverse health risks in epidemiologic studies at levels below the maximum contaminant level (MCL). In contrast, dietary nitrate ingestion has generally been associated with beneficial health effects. Few studies...
Integrating genetic and demographic data to refine indices of abundance for Atlantic sturgeon in the Hudson River, New York
Shannon L. White, Richard M. Pendleton, Amanda Higgs, Barbara A. Lubinski, Robin L. Johnson, David C. Kazyak
2024, Endangered Species Research (55) 115-126
Critical to Atlantic sturgeon Acipenser oxyrinchus oxyrinchus recovery and monitoring is the ability to estimate abundance and identify age- and stock-specific threats to survival. As adult Atlantic sturgeon spend much of their lives broadly distributed in marine and estuarine environments, it is challenging to collect data needed to estimate these demographic...
Net carbon sequestration implications of intensified timber harvest in Northeastern U.S. forests
Michelle L. Brown, Charles D. Canham, Thomas Buchholz, John S. Gunn, Therese M. Donovan
2024, Ecosphere (15)
U.S. forests, particularly in the eastern states, provide an important offset to greenhouse gas (GHG) emissions. Some have proposed that forest-based natural climate solutions can be strengthened via a number of strategies, including increases in the production of forest biomass energy. We used output from a forest dynamics model (SORTIE-ND)...
Mercury bioaccumulation and Hepatozoon spp. infections in two syntopic watersnakes in South Carolina
M. Kyle Brown, David Lee Haskins, Melissa A. Pilgrim, Tracey D. Tuberville
2024, Ecotoxicology (33) 164-176
Mercury (Hg) is a ubiquitous environmental contaminant known to bioaccumulate in biota and biomagnify in food webs. Parasites occur in nearly every ecosystem and often interact in complex ways with other stressors that their hosts experience. Hepatozoon spp. are intraerythrocytic parasites common in snakes. The Florida green watersnake (Nerodia floridana) and the...
An update of hydrologic conditions and distribution of selected constituents in water, eastern Snake River aquifer and perched groundwater zones, Idaho National Laboratory, Idaho, emphasis 2019–21
Kerri C. Treinen, Allison R. Trcka, Jason C. Fisher
2024, Scientific Investigations Report 2023-5128
Since 1952, wastewater discharged to infiltration ponds (also called “percolation ponds”) and disposal wells at the Idaho National Laboratory (INL) has affected water quality in the eastern Snake River Plain (ESRP) aquifer and perched groundwater zones underlying the INL. The U.S. Geological Survey (USGS), in cooperation with the U.S. Department...
Deep structure of Siletzia in the Puget Lowland: Imaging an obducted plateau and accretionary thrust belt with potential fields
Megan L. Anderson, Richard J. Blakely, Ray Wells, Joseph D. Dragovich
2024, Tectonics (43)
Detailed understanding of crustal components and tectonic history of forearcs is important due to their geological complexity and high seismic hazard. The principal component of the Cascadia forearc is Siletzia, a composite basaltic terrane of oceanic origin. Much is known about the lithology and age of the...
Life-history connections to long-term fish population trends in a species-rich temperate river
Andrew J. Nagy, Mary Freeman, Brian J. Irwin, Seth J. Wenger
2024, Ecology of Freshwater Fish (33)
Fishes exhibit a diverse range of traits encompassing life-history strategies, feeding behaviours and spawning behaviours. These traits mediate fish population responses to changing environmental conditions such as those caused by anthropogenic stressors. The Conasauga River, located in northwestern Georgia and southeastern Tennessee, USA, hosts a...
Hydrology and water quality of a dune-and-swale wetland adjacent to the Grand Calumet River, Indiana, 2019–22
Shawn Naylor, Amy M. Gahala
2024, Scientific Investigations Report 2023-5122
Adverse ecological and water-quality effects associated with industrial land-use changes are common for littoral wetlands connected to river mouth ecosystems in the Grand Calumet River-Indiana Harbor Canal Area of Concern. These effects can be exacerbated by recent high Lake Michigan water levels that are problematic for wetland restoration. Wetlands in...
Chemical composition of leachates from hydraulic fracturing proppants from surficial releases in southeastern New Mexico
Matthew S. Varonka, Terry G. Gregston, Michael Villalobos, Jacqueline Benefield, William H. Orem
2024, Environmental Science & Technology Letters (11) 243-249
Resin-coated proppants (RCPs) are used in hydraulic fracturing of oil and gas wells to improve well performance; however, these proppants could be a cause for environmental concern if they are disposed of improperly. In this study, we investigate the water-leachable organic and...
Insights into magma storage depths and eruption controls at Kīlauea Volcano during explosive and effusive periods of the past 500 years based on melt and fluid inclusions
Allan Lerner, D. Matthew Sublett, Paul J. Wallace, Christina Cauley, Robert J. Bodnar
2024, Earth and Planetary Science Letters (628)
Kīlauea Volcano experiences centuries-long cycles of explosive and effusive eruptive behavior, but the relation, if any, between these eruptive styles and changing conditions in the magma plumbing system remains poorly known. We analyze olivine-hosted melt and fluid inclusions to determine magma storage...
Ohi'a lehua (Metrosideros polymorpha): A most resilient and persistent foundation species in Hawaiian forests
James D. Jacobi, Hans Juergen Boehmer, Lucas Berio Fortini, Samuel M. ‘Ohukaniʻōhiʻa Gon III, Linda Mertelmeyer, Jonathan Price
2024, Pacific Science (77) 177-186
Metrosideros polymorpha (‘ōhi‘a, ‘ōhi‘a lehua) is an important foundation species in Hawaiian forest habitats. The genus originated in New Zealand and was dispersed to the Hawaiian archipelago approximately 3.9 million years ago. It evolved into five distinct endemic species and one of these, Metrosideros polymorpha, further differentiated into eight varieties...
Earthquake rupture forecast model construction for the 2023 U.S. 50‐State National Seismic Hazard Model Update: Central and eastern U.S. fault‐based source model
Allison Shumway, Mark D. Petersen, Gabriel Toro, Peter M. Powers, Jason M. Altekruse, Julie A. Herrick, Kenneth S. Rukstales, Jessica Ann Thompson Jobe, Alexandra Elise Hatem, Demi Leafar Girot
2024, Seismological Research Letters (95) 997-1029
As part of the U.S. Geological Survey’s 2023 50‐State National Seismic Hazard Model (NSHM), we make modest revisions and additions to the central and eastern U.S. (CEUS) fault‐based seismic source model that result in locally substantial hazard changes. The CEUS fault‐based source model...
Fault activity in the San Gabriel Mountains, southern California, USA: Insights from landscape morphometrics, erosion rates, and fault-slip rates
Andrew Meredith, Devin McPhillips
2024, Geological Society of America Bulletin (136) 3353-3376
Many studies use landscape form to determine spatial patterns of tectonic deformation, and these are particularly effective when paired with independent measures of rock uplift and erosion. Here, we use morphometric analyses and 10Be catchment-averaged erosion rates, together with reverse slip rates from the...
Nutrient and carbonate chemistry patterns associated with Karenia brevis blooms in three West Florida Shelf estuaries 2020-2023
Emily R. Hall, Kimberly Yates, Katherine A. Hubbard, Matt Garrett, Jessica Frankle
2024, Frontiers in Marine Science (11)
Ocean acidification (OA) driven by eutrophication, riverine discharge, and other threats from local population growth that affect the inorganic carbonate system is already affecting the eastern Gulf of Mexico. Long-term declines in pH of ~ -0.001 pH units yr-1 have been observed in many southwest Florida estuaries over the past few...
Water-level change from a multiple-well aquifer test in volcanic rocks, Umatilla Indian Reservation near Mission, northeastern Oregon, 2016
C. Amanda Garcia, Joseph J. Kennedy, Kate Ely
2024, Open-File Report 2023-1081
The U.S. Geological Survey, in cooperation with the Confederated Tribes of the Umatilla Indian Reservation (CTUIR), (1) estimated water-level change from a multiple-well aquifer test centered on CTUIR well number 422 and (2) evaluated hydraulic connections between the pumping and observation wells on the Umatilla Indian Reservation near Mission, northeastern...
The 1886 Charleston, South Carolina, earthquake: Intensities and ground motions
Susan E. Hough, Roger Bilham
2024, Bulletin of the Seismological Society of America (114) 1658-1679
The 1 September 1886 Charleston, South Carolina, earthquake was one of the largest preinstrumental earthquakes in eastern North America for which extensive contemporaneous observations were documented. The distribution of shaking was mapped shortly after the earthquake, and reconsidered by several authors in the late twentieth century, but has not been...
Flood of October 31 to November 3, 2019, in the East Canada Creek, West Canada Creek, and Sacandaga River basins in central New York
Alexander P. Graziano, Christopher L. Gazoorian, Travis L. Smith, Arthur G. Lilienthal III
2024, Scientific Investigations Report 2023-5126
Between October 31 and November 3, 2019, historic flooding in localized areas of the Mohawk Valley and southern Adirondack region in central New York State resulted in one fatality and an estimated $33 million in damages. Flooding resulted from high-intensity, hyperlocal rainfall in the region within a 24-hour period between...
Machine learning approaches to identify lithium concentration in petroleum produced waters
Emil Attanasi, Timothy Coburn, Philip A. Freeman
2024, Mineral Economics (37) 477-497
Prices for battery-grade lithium have increased substantially since 2020, which is propelling the search for additional sources of this important element. Battery-grade lithium is predominately recovered from continental brines. Most crude oil and natural gas wells recover briny formation water, which may represent an additional source. Chemical analysis of these...
Heterogeneous multi-stage accretionary orogenesis — Evidence from the Gunnison block in the Yavapai Province, southwest USA
Ian William Hillenbrand, Amy K. Gilmer, Michael L. Williams, Karl E. Karlstrom, Amanda Souders, Jorge A. Vazquez, Wayne R. Premo
2024, Precambrian Research (401)
Proterozoic rocks exposed in the southwestern U.S.A. represent one of the best examples of crustal growth by arc-related magmatism and accretionary orogenesis. Within the Southwest the 1.8–1.7 Ga Yavapai Province is widely regarded as a classic example of juvenile arc crust, however...
Landscape-scale population trends in the occurrence and abundance of wildlife populations using long term camera-trapping data
Joshua P. Twining, David Kramer, Kelly A. Perkins, Angela K. Fuller
2024, Biological Conservation (290)
Accurate estimation and monitoring of wildlife population trends is foundational to evidence-based conservation. Here, we use hierarchical modelling to estimate population trends for six species of management interest (coyotes; <a class="topic-link" title="Learn more about red foxes from ScienceDirect's AI-generated Topic Pages"...
