Understanding marsh elevation and accretion processes and vulnerability to rising sea levels across climatic and geomorphic gradients in California, USA
Karen M. Thorne, McKenna Leigh Bristow, Lyndsay L. Rankin, Katya E. Kovalenko, Justine Annaliese Neville, Chase M. Freeman, Glenn R. Guntenspergen
2024, Estuaries and Coasts (47) 1972-1992
Tidal marshes build elevations by below- and aboveground organic and mineral soil processes. Marsh elevation and accretion data can be used to determine if marshes are keeping pace with sea-level rise. Using a network of 54 deep rod surface elevation tables with paired feldspar marker horizon...
Spatial asynchrony and cross-scale climate interactions in populations of a coldwater stream fish
George Valentine, Xinyi Lu, Evan S. Childress, C. Andrew Dolloff, Nathaniel P. Hitt, Matthew Kulp, Benjamin Letcher, Kasey C. Pregler, Jacob Rash, Mevin B. Hooten, Yoichiro Kanno
2024, Global Change Biology (30)
Climate change affects populations over broad geographic ranges due to spatially autocorrelated abiotic conditions known as the Moran effect. However, populations do not always respond to broad-scale environmental changes synchronously across a landscape. We combined multiple datasets for a retrospective analysis of time-series count data (5–28 annual samples per segment)...
Cisco population characteristics in Wisconsin lakes in relation to lake- and landscape-level factors
Daniel J. Dembkowski, Jeremiah S. Shrovnal, Timothy P. Parks, Greg G. Sass, John Lyons, Daniel A. Isermann
2024, Transactions of the American Fisheries Society (153) 93-111
ObjectiveDeclines in Cisco Coregonus artedi populations in some inland lakes have prompted assessments of Cisco occurrence and extirpation risk in relation to various stressors to identify refuge lakes and factors that promote Cisco persistence. However, most previous assessments have focused on presence–absence of Cisco rather than examining how population...
Grizzly bear responses to restrictions of recreation in Yellowstone National Park
Elise Loggers, Andrea R. Litt, Frank T. van Manen, Mark A. Haroldson, Kerry A. Gunther
2024, Journal of Wildlife Management (88)
Avoiding humans will be more difficult and energetically costly for animals as outdoor recreation increases and people venture farther into wildland areas that provide high-quality habitat for wildlife. Restricting human access can be an attractive management tool to mitigate effects of human recreation activities on wildlife; however, the efficacy of...
Coyotes in the Great Basin desert do not exhibit a spatial response following the removal of anthropogenic water sources
Nadine Pershyn, Eric Gese, Erica Francis Stuber, Brian Kluever
2024, Journal of Arid Environments (220)
Coyote (Canis latrans) range expansion into desert ecosystems has highlighted the role of anthropogenic water sources in arid ecosystems. Despite hypotheses that additional water facilitated this expansion, previous studies reported that coyotes did not exhibit a spatial or dietary...
Toxicity of wildland fire retardants to rainbow trout in short exposures
Holly J. Puglis, Michael G. Iacchetta
2024, Environmental Toxicology and Chemistry (43) 398-404
Long-term wildland fire retardants are one important tool used to control and suppress wildfires. During suppression activities, these retardants may enter waterbodies; thus, there is a need to understand their potential effects to aquatic biota. We investigated...
Crustal block-controlled contrasts in deformation, uplift, and exhumation in the Santa Cruz Mountains, California, USA, imaged through apatite (U-Th)/He thermochronology and 3-D geological modeling
Curtis William Baden, David L. Shuster, Jeremy H. Hourigan, Jared T. Gooley, Melanie Cahill, George E. Hilley
2024, Geological Society of America Bulletin (136) 2789-2814
Deformation along strike-slip plate margins often accumulates within structurally partitioned and rheologically heterogeneous crustal blocks within the plate boundary. In these cases, contrasts in the physical properties and state of juxtaposed crustal blocks may play an important role in accommodation of deformation. Near...
Geothermal play fairway analysis, part 1: Example from the Snake River Plain, Idaho
John W. Shervais, Jacob DeAngelo, Jonathan M.G. Glen, Dennis L. Nielson, Sabodh Garg, Patrick Dobson, Erika Gasperikova, Eric Sonnenthal, Lee M. Liberty, Dennis L. Newell, Drew Lorenz Siler, James P. Evans
2024, Geothermics (117)
The Snake River Plain (SRP) volcanic province overlies the track of the Yellowstone hotspot, a thermal anomaly that extends deep into the mantle. Most of the area is underlain by a basaltic volcanic province that overlies a mid-crustal intrusive complex, which in turn provides the long-term heat flux needed...
Survival implications of diversion entrainment for outmigrating juvenile Chinook Salmon (Oncorhynchus tshawytscha) and steelhead (O. mykiss)
Tobias Kock, Scott D. Evans, Russell Perry, Patrick A. Monk, Michael S. Porter, Amy Hansen, Adam Pope
2024, Transactions of the American Fisheries Society (153) 200-215
Efforts to ameliorate negative effects of diversion dams on aquatic species of concern are important in rivers where water withdrawal supports agricultural economies and are likely to become increasingly important with impending climate change. A multiyear study was conducted to evaluate the survival consequences of diversion dam passage for juvenile...
Dams facilitate predation during Atlantic salmon (Salmo salar) smolt migration
Matthew A. Mensinger, James P. Hawkes, Graham S. Goulette, Alessio Mortelliti, Erik Blomberg, Joseph D. Zydlewski
2024, Canadian Journal Fisheries and Aquatic Sciences (81) 38-51
Diadromous fish populations have incurred precipitous declines across the globe. Among many stressors, these species are threatened by anthropogenic barriers that impede movement, alter riverine habitat, and augment predator communities. In this study, we used acoustic transmitters (n = 220) with predation and temperature sensors to characterize Atlantic salmon (Salmo salar) smolt...
Climate change and collapsing thermal niches of desert reptiles and amphibians: Assisted migration and acclimation rescue from extirpation
Bary Sinervo, Rafael A. Lara Resendiz, Donald B. Miles, Jeffrey E. Lovich, Philip C. Rosen, Hector Gadsden, Gamaliel Castenada Gaytan, Patricia Galina Tessaro, Victor H. Luja, Raymond B. Huey, Amy V. Whipple, Victor Sanchez Cordero, Jason B. Rohr, Gabriel Caetano, Juan C. Santos, Sites, Fausto R. Mendez de la Cruz
2024, Science of the Total Environment (908)
Recent climate change should result in expansion of species to northern or high elevation range margins, and contraction at southern and low elevation margins in the northern hemisphere, because of local extirpations or range shifts or both. We combined museum occurrence records from both the continental U.S. and Mexico with...
Springing forward: Migrating songbirds catch up with the start of spring in North America
Claire E. Nemes, Peter P. Marra, Theodore J. Zenzal Jr., Samantha A. Collins, Bryant C. Dossman, Alexander R. Gerson, Camila Gomez, Ana M. Gonzalez, Mariamar Gutierrez Ramirez, Sarah A. Hamer, Joseph Marty, Phillip L. Vasseur, Emily B. Cohen
2024, Journal of Animal Ecology (93) 294-306
In temperate regions, the annual pattern of spring onset can be envisioned as a ‘green wave’ of emerging vegetation that moves across continents from low to high latitudes, signifying increasing food availability for consumers.Many herbivorous migrants ‘surf’ such resource waves, timing their movements to exploit peak vegetation resources in...
Determination and prediction of micro scale rare earth element geochemical associations in mine drainage treatment wastes
Benjamin C. Hedin, Mengling Y. Stuckman, Charles A. Cravotta III, Christina L. Lopano, Rosemary C. Capo
2024, Chemosphere (346)
Acid mine drainage (AMD) has been proposed as a novel source of rare earth elements (REE), a group of elements that includes critical metals for clean energy and modern technologies. REE are sequestered in the Fe–Al–Mn-rich precipitates produced during the treatment of AMD. These AMD solids are typically managed...
A combined compost, dolomite, and endophyte addition is more effective than single amendments for improving phytorestoration of metal contaminated mine tailings
Courtney Creamer, Mary-Catherine Leewis, Martina Kracmarova, Jakub Papik, Sean Kacur, John Freeman, Ondrej Uhlik, Andrea L. Foster
2024, Plant and Soil (4997) 219-240
Background and aimsRe-vegetation of mining-impacted landscapes reduces transport of toxic elements while improving soil fertility. This study evaluated whether the planting of a native perennial grass with a consortium of diazotrophic microbial endophytes and municipal waste compost—alone and in combination—enhanced plant growth while stabilizing metal(loids) in dolomite-amended tailings...
A comparison of stable isotopes and polychlorinated biphenyls 1 among genetic strains of Lake Ontario lake trout (Salvelinus namaycush)
Nicole E. Saavedra, N. Roxanna Razavi, Donald J. Stewart, Brian F. Lantry, Gordon Paterson
2024, Journal of Great Lakes Research (50)
This study quantified stable carbon (δ13C) and nitrogen (δ15N) isotopes, polychlorinated biphenyl (PCB) concentrations and growth rates among multiple genetic strains of Lake Ontario lake trout (Salvelinus namaycush) to evaluate the potential role of genetics in these parameters. Fish ranging in age from 1 to 31 years (n = 72) and representing nine...
Effect of florfenicol administered through feed on Atlantic salmon (Salmo salar) gut and its microbiome
Giovanna Monticelli, Joseph Bisesi, Jason Tyler Magnuson, Daniel Schlenk, Carlos Zarza, David Peggs, Daniela Pampanin
2024, Aquaculture (580)
Although concerns about the impacts of antibiotics in aquatic organisms are reported worldwide, the potential adverse effects on fish gut microbial communities and fish health are still not well known. In this study, we investigated the effects of florfenicol (FFC) on the gut microbiome and gastrointestinal (GIT) gene expression in juvenile Atlantic salmon (Salmo salar). Three doses...
Molecular detection and characterization of highly pathogenic H5N1 clade 2.3.4.4b avian influenza viruses among hunter-harvested wild birds provides evidence for three independent introductions into Alaska
Andrew M. Ramey, Laura Celeste Scott, Christina Ahlstrom, Evan James Buck, Alison Williams, Mia Kim Torchetti, David E. Stallknecht, Rebecca L. Poulson
2024, Virology (589)
We detected and characterized highly pathogenic avian influenza viruses among hunter-harvested wild waterfowl inhabiting western Alaska during September–October 2022 using a molecular sequencing pipeline applied to RNA extracts derived directly from original swab samples. Genomic characterization of 10 H5 clade 2.3.4.4b avian influenza...
Assessing the added value of antecedent streamflow alteration information in modeling stream biological condition
Taylor Woods, Ken Eng, Daren M. Carlisle, Matthew J. Cashman, Michael R. Meador, Karen R. Ryberg, Kelly O. Maloney
2024, Science of the Total Environment (908)
In stream systems, disentangling relationships between biology and flow and subsequent prediction of these relationships to unsampled streams is a common objective of large-scale ecological modeling. Often, streamflow metrics are derived from aggregating continuous...
Rethinking cost-share programs in consideration of economic equity: A case study of wildfire risk mitigation assistance for private landowners
James Meldrum, Patricia A. Champ, Hannah Brenkert-Smith, Christopher M. Barth, Abby Elizabeth McConnell, Carolyn Wagner, Colleen Donovan
2024, Ecological Economics (216) 108041
Public agencies and organizations often deliver financial assistance through cost sharing, in which recipients contribute some portion toward total costs. However, cost sharing might raise equity concerns if it reduces participation among populations with lower incomes. Here, we revisit a past study using a...
Detection and quantification of preferential flow using artificial rainfall with multiple experimental approaches
Maria Clementina Caputo, Lorenzo De Carlo, Rita Masciale, Kimberlie Perkins, Antonietta Celeste Turturro, John R. Nimmo
2024, Hydrogeology Journal (32) 467-485
Preferential flow in the unsaturated zone strongly influences important hydrologic processes, such as infiltration, contaminant transport, and aquifer recharge. Because it entails various combinations of physical processes arising from the interactions of water, air, and solid particles in a porous medium, preferential flow is highly complex. Major research is needed...
Evidence of Seattle Fault earthquakes from patterns of deep-seated landslides
Erich Herzig, Alison Duvall, Adam Booth, Ian P. Stone, Erin A. Wirth, Sean Richard LaHusen, Joseph Wartman, Alex R. Grant
2024, Bulletin of the Seismological Society of America (114) 1084-1102
Earthquake‐induced landslides can record information about the seismic shaking that generated them. In this study, we present new mapping, Light Detection and Ranging‐derived roughness dating, and analysis of over 1000 deep‐seated landslides from the Puget Lowlands of Washington, U.S.A., to probe the landscape...
No long-term effect of black bear removal on elk calf recruitment in the southern Appalachians
Joseph G. Yarkovich, Jessica L. Braunstein, Jennifer M. Mullinax, Joseph D. Clark
2024, Journal of Wildlife Management (88)
In 2001 and 2002, 52 elk (Cervus canadensis; 21 males, 31 females), originally obtained from Elk Island National Park, Alberta, Canada, were transported and released into Cataloochee Valley in the northeastern portion of Great Smoky Mountains National Park (GRSM, Park), North Carolina, USA. The annual population growth rate (λ) was...
The use of semiochemicals for attracting and repelling invasive ambrosia beetles (Coleoptera: Curculionidae) in ʻōhiʻa (Metrosideros polymorpha) forests
Kylle Roy, Helen R. Sofaer, Robert W. Peck, Ellen Dunkle, Dan Mikros, Sheri L. Smith, Matthew D. Ginzel
2024, Agricultural and Forest Entomology (26) 191-200
Early detection of invasive species is critical for preventing ecological and economic damage and maintaining ecosystem health. In Hawaiʻi, a complex of generalist ambrosia beetle species in the tribe Xyleborini (Coleoptera: Scolytinae) are threatening the health and productivity of forests and crops due...
Biocrusts modulate carbon losses under warming across global drylands: A bayesian meta-analysis
Jingyao Sun, Kailiang Yu, Ning Chen, Seth M. Munson, Xinrong Li, Rongliang Jia
2024, Soil Biology and Biogeochemistry (188)
Biocrusts are critical biological components of drylands and play an important role in soil carbon (C) cycling. However, the effect of biocrusts on soil CO2 exchange across global gradients of temperature and moisture is poorly understood. Moreover, their response to climate change remains...
Lipid metabolites index habitat quality for Canvasbacks on stopover areas during spring migration
Andrew Bouton, Michael J. Anteau, Eric J. Smith, Heath Hagy, Joseph Lancasster, Christopher Jacques
2024, Ornithological Applications (126)
Nutrients acquired by ducks on spring migratory stopover areas influence survival and subsequent reproduction. Accordingly, wetland loss and degradation on stopover areas can lead to reduced refueling efficiency and have demographic consequences. Lipid metabolite concentrations in blood provide a useful index of daily mass change in wild birds and...
