Understanding the evolution of scoria cone morphology using multivariate models
Gabor Kereszturi, Pablo Grosse, Melody Whitehead, Marie-Noëlle Guilbaud, Drew T. Downs, Rina Noguchi, Matthieu Kervyn
2025, Communications Earth & Environment (6)
Scoria cones are the most abundant type of volcano in the Solar System. They occur in every tectonic setting and often overlap with human populations, yet our ability to provide complete geochronology within volcanic fields remains limited. Appropriate geochronology underpins the reconstruction of size-frequency distribution and is a key input...
Resiliency of land change monitoring efforts to input data resampling
Nathan C. Healey, Christopher Barber, Kelcy Smith, Rohan Mital, Jesslyn F. Brown, Charles Robison
2025, Frontiers in Remote Sensing (6)
The geometric transformation of remotely sensed imagery from one map projection to another necessitates a data resampling operation which alters the recorded values. The global Landsat archive is made available in the Universal Transverse Mercator (UTM) projection system which preserves geographic shape across small area but introduces small errors in...
Autumn as an overlooked opportunity for limnology
Faith R Ferrato, Sapna Sharma, Joshua A. Culpepper, Ceara J Talbot, Michael Frederick Meyer, Stephanie E. Hampton
2025, PLOS Climate (4)
Ecological disciplines, from forestry to soil sciences and ornithology, recognize the critical role of autumn in an array of physical and biological processes. Terrestrial studies categorize autumn as the end of the growing season. Autumn weather conditions can disrupt plant-soil interactions, affecting nutrient cycling and soil fertility [1]; determine dormancy...
An empirical Green’s function approach for isolating directivity effects in earthquake ground-motion amplitudes
Grace Alexandra Parker, Annemarie S. Baltay Sundstrom, Evan Tyler Hirakawa
2025, Bulletin of the Seismological Society of America (115) 2336-2354
In this study, we apply an empirical Green’s function (eGf) method within a ground‐motion modeling framework to mitigate trade‐offs between source, path, and site effects. Many physical processes contribute to spatial variations in observed ground motions, including earthquake radiation pattern, directivity, variable path attenuation, and site effects. Current nonergodic ground‐motion...
The first instrumentally detected hydrothermal explosion in Yellowstone National Park
Michael Poland, Alexandra M. Iezzi, Jamie Farrell, R. Greg Vaughan
2025, Geophysical Research Letters (52)
Hydrothermal explosions are one of the geological hazards most likely to impact people in Yellowstone National Park, but their frequency is poorly known. Infrasound and seismic sensors identified an explosion in Norris Geyser Basin on 15 April 2024, at 14:56 MDT (20:56 UTC)—the first instrumentally detected hydrothermal explosion in the...
A metadata checklist and data formatting guidelines to make eDNA FAIR (Findable, Accessible, Interoperable and Reusable)
Miwa Takahashi, Tobias Frøslev Guldberg, Joana Pauperio, Bettina Thalinger, Katy E. Klymus, Caren C. Helbing, Cecilia Villacorta-Rath, Katherine Silliman, Luke R. Thompson, Sean Jungbluth, Suk Yee Yong, Stephen Killfoile Formel, Gareth Jenkins, Martin Laporte, Bruce Deagle, Sachit Rajbhandari, Thomas Jeppesen Stjernegaard, Andrew Bissett, Christopher L. Jerde, Erin E. Hahn, Lynn M. Schriml, Christopher Hunter, Peggy Newman, Peter Woollard, Lynsey R. Harper, Nicholas Dunn, Katrina West, Rachel Haderlé, Shaun Wilkinson, Neha Acharya-Patel, Mark Louie D. Lopez, Guy Cochrane, Oliver Berry
2025, Environmental DNA (7)
The success of environmental DNA (eDNA) approaches for species detection has revolutionized biodiversity monitoring and distribution mapping. Targeted eDNA amplification approaches, such as quantitative PCR, have improved our understanding of species distribution, and metabarcoding-based approaches have enabled biodiversity assessment at unprecedented scales and taxonomic resolution. eDNA datasets, however, are often...
Land cover change within wetland complexes at Dixie Meadows, Churchill County, Nevada: 2015 – 2023
Joshua Caster, Joel B. Sankey, Nathaniel Bransky
2025, Report
Dixie Meadows, Nevada, is a system of geothermal springs and seeps that feed a complex of marshes and wetland meadows that are located within lands managed by the Bureau of Land Management (BLM) and the Department of Defense (DOD). A previous U.S. Geological Survey report documented variability in satellite imagery-based...
Experimental drought suppresses amphibian pathogen yet intensifies transmission and disrupts protective skin microbiome
Shannon Buttimer, Daniel Medina, Renato A. Martins, Ana Gabrielle Morais da Silva, Wesley J. Neely, Célio F.B. Haddad, Graziella Vittoria DiRenzo, Alessandro Catenazzi, Rayna C. Bell, C. Guilherme Becker
2025, Global Change Biology (31)
Shifting precipitation regimes driven by global climate change can alter vertebrate behavior and host-symbiont relationships, potentially compromising host resistance to pathogen invasion. In Brazil's Atlantic Forest, a biodiversity hotspot, prior research identified drought as a key factor disrupting the skin microbiome, contributing to a die-off of pumpkin toadlets due to...
Reevaluation of an adaptive management framework for invasive Grass Carp within Lake Erie
Justin Bopp, Kelly Filer Robinson, Lucas Nathan, Seth Herbst, Travis O. Brenden, Christine M. Mayer, John M. Dettmers
2025, Transactions of the American Fisheries Society (154) 490-504
ObjectiveResponse efforts to control invasive species frequently require making decisions in the face of substantial uncertainty. Adaptive management, which emphasizes learning during the process of managing, can be useful in cases where uncertainty impedes the decision-making process. Here, we describe how technical and institutional learning led to reformulating decision-making elements,...
The Grouse & Grazing Project: Effects of cattle grazing on demographic traits of greater sage-grouse
Courtney J. Conway, Cody A. Tisdale, Karen L. Launchbaugh, Bryan S. Stevens, Grace E. Overlie, Sanford D. Eigenbrode, Paul D. Makela, Shane B. Roberts
2025, Cooperator Science Series 170-2025
Greater sage-grouse (Centrocercus urophasianus) were once widespread within <span class="glossify-tooltip-link glossify-tooltip-popup" aria-label="The western United States’ sagebrush country encompasses over 175 million acres of public and private lands. The sagebrush landscape provides many benefits to our rural economies and communities, and it serves as crucial habitat for a diversity of wildlife, including...
Dead giveaway: Rising mortality rates suggest effectiveness of Lake Erie grass carp (Ctenopharyngodon idella) response
Kaitlen Lang, Christine M Mayer, Mark Richard Dufour, Song S. Qian, William D. Hintz, Patrick M. Kocovsky, Ryan Young, Matthew Ross Acre, Eric Weimer, Tammy L. Wilson, Chris M. Kemp, John M. Dettmers, Lucas Nathan, Ryan Brown
2025, Journal of Great Lakes Research (51)
Grass carp (Ctenopharyngodon idella) are large, invasive fish that threaten Lake Erie’s economy and ecosystem. Incidental catches of grass carp have occurred since the 1980s in Lake Erie, while multi-day removal events were carried out in 2014 and 2017. To mitigate ecosystem impacts, a large-scale, multi-agency response to remove as many...
Ecological factors decouple Great Lakes fish mercury concentrations trends decadal declines in mercury emissions
Ryan F. Lepak, Joel C. Hoffman, Sarah E. Janssen, Michael T. Tate, Morgann B Gordon, Michael B. Mahon, Samantha L. Rumschlag, Christopher T. Yarnes, Brian A. Lennel, David P. Krabbenhoft, Jacob M. Ogorek, James P. Hurley
2025, Environmental Science and Technology (59) 11799-11808
Atmospheric mercury (Hg) deposition has been declining in North America but remains the dominant delivery mechanism to the Great Lakes. The Lakes are highly efficient at bioaccumulating methylmercury, making the fish excellent sentinels for tracking shifts in atmospheric Hg deposition. Invasive mussels have altered biogeochemical processes, prey populations and fish...
Countdown to Apophis close approach—Cascading hazards from asteroid impacts
Tim Titus, Lori Pigue, Lucienne Morton
2025, Fact Sheet 2025-3028
IntroductionApophis (officially 99942 Apophis, pronounced “uh-PAW-fiss”) is a Near-Earth Object. Primarily composed of the materials that make up the leftover building blocks of the solar system, Near-Earth Objects are small solar system bodies in an orbit around the Sun that brings them close to the Earth. Apophis has been classified...
Paleomagnetic correlation of surface and subsurface basalt flows in the central and southwestern part of the Idaho National Laboratory, Idaho
Mary Hodges, Allison R. Trcka, Duane E. Champion
2025, Scientific Investigations Report 2025-5020
The U.S. Geological Survey, in cooperation with the U.S. Department of Energy, used paleomagnetic data from 22 coreholes to construct 3 fence diagrams of subsurface basalt flows in the southern part of the Idaho National Laboratory. These diagrams provide comprehensive descriptions of the horizontal and vertical distribution of basalt flows...
Evaluation of 6PPD-quinone lethal toxicity and sublethal effects on disease resistance and swimming fitness in coastal cutthroat trout (Oncorhynchus clarkii clarkii)
Prarthana Shankar, Ellie Maureen Dalsky, Joanne Salzer, Rachael F. Lane, Sophie Elizabeth Hammond, William N. Batts, Jacob L. Gregg, Justin Blaine Greer, Gael Kurath, Paul Hershberger, John Hansen
2025, Environmental Science and Technology (59) 11505-11514
6PPD-quinone (6PPDQ), derived from the tire-protectant 6PPD reacting with ozone, is an emerging contaminant of concern owing to its role in coho salmon (Oncorhynchus kisutch) deaths via urban runoff mortality syndrome (URMS). Given the impact of 6PPDQ on aquatic life in urban streams, we addressed the acute toxicity of 6PPDQ...
Using angler-submitted records to interpret the spatial seasonality of a large predator (Black bass, Micropterus spp.)
Leandro E. Miranda, Frank Griffin, J. Wesley Neal, Thomas J. Lang, Natalie Goldstrohm, Michael Mehlmanne
2025, Fisheries Research (287)
In addition to having cultural, social, and economic significance, large predatory fish affect aquatic communities from the top down and serve as markers of ecosystem health. A focus on large predators is critical for managing ecosystems, conserving species, and guaranteeing the sustainability<a class="topic-link" title="Learn more about sustainability from ScienceDirect's AI-generated...
Do Graviquakes exist?
L. Malagnini, Dreger D.., Thomas E. Parsons, G. Valensise, A. Michelini, G. De Natale
2025, Bulletin of the Seismological Society of America (115) 2073-2095
The “Graviquake” model, proposed in 2015 as an alternative to the elastic dislocation model, posits that normal faults are passive features dominated by coseismic gravitational collapse into a dilated crustal wedge, and that normal faulting is fundamentally distinct from strike‐slip and reverse faulting. Developed using finite‐element modeling before the 2016...
"Snow to Flow" postcard
Andrea L. Creighton
2025, General Information Product 250
The U.S. Geological Survey has ongoing snowpack monitoring initiatives to help improve water availability estimates and predictions of streamflow....
A multistate capture-recapture model to estimate reproduction of North Atlantic right whales
Daniel W. Linden, Richard M Pace III, Lance P. Garrison, Jeffrey A. Hostetler, Amy R. Knowlton, Veronique Lesage, Robert A. Williams, Michael C. Runge
2025, Endangered Species Research (57) 91-102
The recent steep decline of the endangered North Atlantic right whale Eubalaena glacialis can be attributed to high mortality combined with low reproduction. While the former is a clear result of anthropogenic activity, the latter involves more complexity. Evidence suggests that both short-term fluctuations in prey availability and long-term decline in health...
Global tracking of marine megafauna space use reveals how to achieve conservation targets
Ana M. M. Sequeira, Jorge P. Rodriguez, Sarah A. Marley, Hannah J. Calich, Mirjam van der Mheen, Michelle VanCompernolle, Lucy M. Arrowsmith, Lauren R. Peel, Nuno Queiroz, Marisa Vedor, Ivo da Costa, Gonzalo Mucientes, Ana Couto, Nicolas E. Humphries, Sara Abalo-Morla, Francisco J. Abascal, Debra L. Abercrombie, Katya Abrantes, F. Alberto Abreu-Grobois, André S. Afonso, Pedro Afonso, Heidi Ahonen, Susanne Åkesson, Joanna Alfaro-Shigueto, Russel D. Andrews, Frederic Angelier, Marina Antonopoulou, Javier A. Arata, Gonzalo Araujo, Randall Arauz, Jose Manuel Arcos, Igor Arregui, Haritz Arrizabalaga, Marie Auger-Methe, Steffen Bach, Fred Bailleul, Robin W. Baird, George H. Balazs, Susan G. Barco, Adam Barnett, Warren Baverstock, Alastair M. M. Baylis, Annalea Beard, Juan Bécares, Eduardo J. Belda, Ian Bell, Ashley Bennison, Scott R. Benson, Diego Bernal, Michael L. Berumen, Sandra Bessudo, Natalia P.A. Bezerra, Antonin V. Blaison, Gabriela S. Blanco, Barbara A. Block, Mark Bolton, Mark E. Bond, Ramón Bonfil, Camrin D. Braun, Annette C. Broderick, Michael de L. Brooke, Annabelle M.L. Brooks, Edward J. Brooks, Ignacio M. Bruno, Jennifer M. Burns, Michael E. Byrne, Steven E. Campana, Hamish A. Campbell, Richard A. Campbell, Aaron Carlisle, Ruth H. Carmichael, Gemma Carroll, Paolo Casale, Filipe R. Ceia, Demian D. Chapman, Taylor K. Chapple, Jean-Benoit Charrassin, Andre Chiaradia, John Chisholm, Christopher R. Clarke, Thomas A. Clay, Christophe Cleguer, Elizabeth Clingham, Eric E. G. Clua, Jesse E.M. Cochran, Rochelle Constantine, Robert W. Cooper, Estelle Crochelet, Michelle Cronin, Eduardo Cuevas, Kayla P. DaCosta, Laurent Dagorn, Ryan Daly, Randall W. Davis, Nico P. J. de Bruyn, Carlos Delgado-Trejo, Thomas Dellinger, Solène Derville, Stella Diamant, Andrew DiMatteo, Kara L. Dodge, Philip D. Doherty, Michael C. Double, Alistair D. M. Dove, Thomas K Doyle, Michael J. Drew, Lindsay L. Dubbs, Clinton A.J. Duffy, Peter H. Dutton, Ewan W.J. Edwards, Luke D. Einoder, Mark V. Erdmann, Eduardo Espinoza, Nicole Esteban, Ana Isabel Fagundes, Chris Feare, Steven H. Ferguson, Luciana C. Ferreira, Francesco Ferretti, John Filmalter, Brittany Finucci, G. Chris Fischer, Richard J. Fitzpatrick, Jorge Fontes, Angela Formia, Sabrina Fossette, Malcolm P. Francis, Ari S. Friedlaender, Miguel Furtado, Austin J. Gallagher, Claire Garrigue, Enrico Gennari, H. Grant Gilchrist, Brendan J. Godley, Simon D. Goldsworthy, Matthew Gollock, Victoria González Carman, W. James Grecian, Jonathan R. Green, Christophe Guinet, Johan Gustafson, Tristan L. Guttridge, Hector M. Guzman, Derek Hamer, Keith C. Hamer, Neil Hammerschlag, Mike O. Hammill, Luke Harman, Emma Harrison, Catherine E. Hart, A. Errol Harris, Gordon Hastie, Fabio H.V. Hazin, Matt Heard, Alex R. Hearn, Mads Peter Heide-Jorgensen, Leeann Henry, Robert William Henry III, Vicente Guzman Hernandez, Arturo E. Herrera, Mark A. Hindell, John C. Holdsworth, Bonnie J. Holmes, Lucy A. Howey, Edgar Mauricio Hoyos Padilla, Luis A. Huckstadt, Robert E. Hueter, Paulo H. Lara, Nigel E. Hussey, Charlie Huveneers, Kevin Hyland, Dylan T. Irion, David M.P. Jacoby, Audrey Jaeger, Mohammed Y. Jaidah, Mark Jessopp, Oliver J.D. Jewell, Ryan Johnson, Carl G. Jones, Ian D. Jonsen, Lance K.B. Jordan, Salvador J. Jorgensen, Akiko Kato, James T. Ketchum, Alexander S. Kitaysky, A. Peter Klimley, Alison A. Kock, Pieter Koen, Felipe Ladino Archila, Fernanda O. Lana, Jude V. Lane, Matthieu Le Corre, Mary-Anne Lea, Eliza H.K. Leat, Olivia A. Lee, J. Jacob Levenson, César P. Ley-Quiñonez, Fiona Llewellyn, Gwen Lockhart, Gustave G. Lopez, Milagros Lopez Mendilaharsu, Andrew D. Lowther, Paolo Luschi, Molly E. Lutcavage, Warrick S. Lyon, Bruno C.L. Macena, Alice I. Mackay, Christine A. Madden Hof, Mark L. Mallory, Jeffrey C. Mangel, Michael Manning, Kate L. Mansfield, David March, Adolfo Marco, Marianne Marcoux, David Acuña-Marrero, Helene Marsh, Heather Marshall, Bruce R Mate, Jaime D. McAllister, Rebecca L. McGuire, Jane McKenzie, Lachlan McLeay, Clive R. McMahon, Michelle Modest, John T Morris, Mônica M.C. Muelbert, Naveen Namboothri, Wallace J. Nichols, Malcolm A. C. Nicoll, Bradley M. Norman, Ken Norris, Erik Olsen, Steffen Oppel, Sabine Orlowski, Anthony M. Pagano, Brad Page, Vitor H. Paiva, Daniel M. Palacios, Yannis P. Papastamatiou, Denise M. Parker, Charitha B Pattiaratchi, Hoyt Peckham, Cesar R. Peñaherrera-Palma, Julian G. Pepperell, Richard A. Phillips, Simon J. Pierce, Stephen K. Pikesley, Nicolas J. Pilcher, Patrick Pinet, Matt Pinkerton, Enrico Pirotta, Virginie Plot, Abby Powell, Kevin D. Powers, Clare E.M. Prebble, Tiana J. Preston, Rui Prieto, Laura Prosdocimi, John L. Quinn, Lina Maria Quintero, Thierry Raclot, Iván Ramirez, Dení Ramírez-Macías, Jaime A. Ramos, Andrew J. Read, Rolf Ream, Alan F. Rees, Richard D. Reina, Ryan R. Reisinger, Ohiana Revuelta, Samantha D. Reynolds, Anthony J. Richardson, Leena Riekkola, Federico G. Riet-Sapriza, David P. Robinson, Patrick W. Robinson, Carlos F.D. Rocha, Tracey L. Rogers, Christoph A. Rohner, Yan Ropert-Coudert, Monica Ross, David R. L. Rowat, Kevin Ruhomaun, Paul M. Sagar, Melita A. Samoilys, Sonia Sanchez, Alejandra G. Sandoval-Lugo, Erik A.P. dos Santos, António M. Santos, Kylie L. Scales, Gail Schofield, Jayson M. Semmens, Edy Setyawan, Scott A. Shaffer, Kartik Shanker, Marcus Sheaves, George L. Shillinger, Mahmood S. Shivji, Abraham Sianipar, Janet R.D. Silk, Mónica A. Silva, Jolene Sim, Samantha J. Simpson, Gregory B. Skomal, David J. Slip, Malcolm J. Smale, German A. Soler, Marc Soria, Lara L. Sousa, Emily J. Southall, Jean-Claude Stahl, Kilian M. Stehfest, Jeremy T. Sterling, John D. Stevens, Guy M.W. Stevens, Joshua D. Stewart, Adhith Swaminathan, Akinori Takahashi, Vikash Tatayah, Jean-Baptiste Thiebot, Paul M. Thompson, Simon R. Thorrold, Michele Thums, Jesus Tomas, Leigh G. Torres, Alison Towner, Philip N. Trathan, John P. Tyminski, Ricardo Sagarminaga van Buiten, Robert P. van Dam, Frederic Vandeperre, Nuria Varo-Cruz, Jeremy J. Vaudo, Michel Vely, Stella Villegas-Amtmann, Cecile Vincent, David Waayers, Sarah Wanless, Yuuki Y. Watanabe, Cortney A. Watt, Sam B. Weber, Nicola Weber, Michael J. Weise, Linda Welch, Randall S. Wells, Jonathan M. Werry, Bradley M. Wetherbee, Timothy D. White, Scott D. Whiting, Andrea U. Whiting, Annelise Wiebkin, Barbara Wienecke, Natalie E. Wildermann, David N. Wiley, Alexis Will, Sean Williams, Marie Windstein, Saskia Wischnewski, Matthew J. Witt, Freya C. Womersley, Andrew G. Wood, Lucy J. Wright, José C. Xavier, Takashi Yamamoto, David J. Yurkowski, Patricia M. Zarate, Alan Zavala-Norzagaray, Alexandre N. Zerbini, Daniel P. Costa, Robert Harcourt, Mark G. Meekan, Graeme C. Hays, David W. Sims, Carlos M. Duarte, Víctor M. Eguíluz
2025, Science (388) 1086-1097
The recent Kunming-Montreal Global Biodiversity Framework (GBF) sets ambitious goals but no clear pathway for how zero loss of important biodiversity areas and halting human-induced extinction of threatened species will be achieved. We assembled a multi-taxa tracking dataset (11 million geopositions from 15,845 tracked individuals across 121 species) to provide...
Multi-scale spectroscopy to map intertidal microbial biofilm community and trait diversity
Kristin B. Byrd, Sherry L. Palacios, Nicole Chin Taylor, Isa Woo, Stacy M Moskal, Raymond F. Kokaly, Todd M. Hoefen, John Chapman, Susan E.W. De La Cruz
2025, JGR Biogeosciences (130)
Intertidal microbial biofilms, or microphytobenthos, support estuarine biogeochemical cycling, the physical stability of mudflats, and food webs, particularly those of migratory shorebirds. Photosynthetic biofilms dominated by diatoms, cyanobacteria, and chlorophytes represent a significant fraction of biofilm biomass and contain pigments that can be detected with remote sensing. These diverse biofilm...
Novel adomaviruses associated with blotchy bass syndrome in black basses (Micropterus spp.)
Luke Iwanowicz, Clayton D. Raines, Kelsey E. Young, Vicki S. Blazer, Heather L. Walsh, Geoff Smith, Cynthia Holt, John Odenkirk, Tom Jones, Jan-Michael Hessenauer, Morgan Alexandra Biggs, Christopher Buck, Justin Blaine Greer, Robert S. Cornman
2025, Preprint, BioRXiv
Black bass (Micropterus spp.) are the most important warmwater game fishes in the United States. They have high socioeconomic and recreational value and support an important aquaculture industry. Since 2008, fisheries managers have been reporting the observation of hyperpigmented melanistic lesions (HPMLs) on smallmouth bass (M. dolomieu) in different ecoregions...
Population dynamics of White Sturgeon in the upper Snake River, Idaho: Evaluation of management options for a harvest fishery
Donavan Maude, Brett J. Bowersox, Matthew P. Corsi, Patrick Kennedy, Brett High, Mike Peterson, Carson J. Watkins, Michael Quist
2025, North American Journal of Fisheries Management (45) 540-556
ObjectiveUnderstanding how fish populations will respond to management actions is critical for making effective management decisions. This study provides important information regarding population demographics for a nonnative, hatchery-implemented population of White Sturgeon Acipenser transmontanus. We investigated the population dynamics of White Sturgeon in the upper Snake River,...
O Romeo! Environmental DNA could prevent a tragedy for the elusive Chucky Madtom (Noturus crypticus)
Robert T. Paine, Hannah Swain-Menzel, Amanda E. Rosenberger, Auburn Velasquez
2025, Cooperator Science Series CSS-169-2025
Using environmental DNA (eDNA) surveillance methods, we report the first evidence of the persistence of the Chucky Madtom (Noturus crypticus) in Little Chucky Creek, Tennessee, which has been absent from conventional surveys since 2004, and in Dunn Creek, Tennessee, where it was last collected in 1940. This highlights the utility...
Relationships between larval fish drift, time of day and discharge in an Ozark stream
Daniel D. Magoulick, Christy L. Graham
2025, Journal of Freshwater Ecology (40)
We examined the relationship between larval fish numbers and discharge during a high flow event in Bear Creek, Arkansas, a small Ozark stream. Additionally, we examined the relationship between fish numbers and time of day, and the spatial distribution of families and size classes. A total of 3,083 fish from...
