All Publications
Access all publications and filter by type, location, and search for keywords to find specific science and data information conducted by our scientists.
Filter Total Items: 177548
Wicked problems in practice: Responding to ecological transformation in wilderness Wicked problems in practice: Responding to ecological transformation in wilderness
Congressionally designated wilderness offers the highest level of land protection in the USA, comparable to category 1b wilderness as defined by the International Union for Conservation of Nature, yet wilderness areas face impacts of climate change. Researchers and managers increasingly recognize the immense challenge of stewarding wilderness in a changing climate. Although responding to...
Authors
Jaclyn Fox Rushing, Kira Hefty, Teresa N. Hollingsworth, Amanda E. Cravens, Christopher A. Armatas, Clare Boerigter, Kellie J. Carim, Shelley D. Crausbay, Olga Helmy, David J. Lawrence, Lauren Redmore, George W. Schuurman, Eric J. Taylor, Jennifer N.L. Wilkening, Katherine A. Zeller, Sean A. Parks
Southeastern Utah Federal lands science needs survey Southeastern Utah Federal lands science needs survey
Evidence-based scientific information can help support defensible decision making in the management of public lands. This report sought to identify current (2024–25) Federal agency research needs in southeastern Utah and to synthesize common management challenges and questions across jurisdictional boundaries. We implemented a science needs assessment focused on lands managed by the...
Authors
M. Allison Stegner, Jonathan Argov, Liz A. Ballenger, Kimberly Hartwig, Laura Martin, Gerald I. Wakefield, Rebecca A. Weissinger, Michael C. Duniway
Pacific walrus population research Pacific walrus population research
Authors
William S. Beatty, Irina S. Trukhanova
A hybrid approach for revealing headwater hydrology A hybrid approach for revealing headwater hydrology
Coordinated work to compile existing data and apply models pairing physical understanding with machine learning could substantially improve streamflow predictions for little-known headwater basins.
Authors
John C. Hammond, Jay R. Christensen, Kristin Jaeger, Roy Sando, Jacob Aaron Zwart
The Zooplankton International Geospatial (ZIG) dataset: A global repository of spatiotemporal freshwater zooplankton community composition data from lakes and reservoirs to support ecological research The Zooplankton International Geospatial (ZIG) dataset: A global repository of spatiotemporal freshwater zooplankton community composition data from lakes and reservoirs to support ecological research
Zooplankton transfer substantial energy in aquatic food webs and are used as indicators of environmental change. Syntheses of zooplankton community dynamics globally require datasets that span a wide range of environmental gradients; however, these datasets are limited due to methodological differences across programs, taxonomic inconsistencies, and a lack of standardized metadata. To...
Authors
Stephanie E. Figary, Michael Frederick Meyer, Rachel M. Pilla, Warren J. Currie, Javier Alcocer, Maria Belen Alfonso, Caitlin M. Andrews, Orlane Anneville, Ana M. Antao-Geraldes, Shelley E. Arnott, Syuhei Ban, Arnab Banerjee, Gabor Bernat, Jessica E. Beyer, Katlin Blank, Kelly L. Bowen, Christer Brönmark, Rosalie Bruel, Sarah H. Burnet, Tyler J. Butts, Cayelan C. Carey, Rossana Caroni, Moitreyee Chakrabarty, Sudeep Chandra, Kristen S. Christoffersen, Alicia Cortes, Maria Cristina Crispim, Elvira de Eyto, Luciana De Souza Cardoso, Bridget R. Deemer, Curtis L. DeGasperi, Braden C. DeMattei, Jianming Deng, Jean-Pierre Descy, Inta Dimante-Deimantovica, Nadia Diovisalvi, Renata Dondajewska-Pielka, Jonathon P. Doubek, Tvrtko Drazina, Hilary A. Dugan, Zorka Dulic, Ashley A. Dunker, Gael Dur, Brie A. Edwards, Jolanta E. Ejsmont-Karabin, Mariam Elmarsafy, Zeynep Ersoy, Rocio Luz Fernandez, Heidrun Feuchtmayr, Maria S. Fontanarrosa, Elena Forasacco, Laszlo G.-Toth, Evelyn E. Gaiser, Gideon Gal, Anita Galir, Javier R. Garcia de Souza, Scott F. Girdner, Ryszard Goldyn, Karl D. Hambright, David P. Hamilton, Lars-Anders Hansson, Susan P. Hendricks, Huihuang Chen, Pascal M. Isumbisho, Stephan Jacquet, Jun Yang, Martin J. Kainz, Maciej Karpowicz, Samiullah Khan, Katarzyna Kowalczewska-Madura, Natalia Kuczyńska-Kippen, Silke Langenheder, Sarah D. Lawhun, Barbara Leoni, Fabio Lepori, Shuqi Lin, Arni H. Litt, Eleanor B. Mackay, Marina M. Manca, Shin-Ichiro S. Matsuzaki, Blake Matthews, Linda May, Yvonne R. McElarney, Christopher J. McLimans, Rosemberg F. Menezes, Ewa Merz, Evangelia Michaloudi, S. Jannicke Moe, Doerthe C. Mueller-Navarra, Manuel E. Muñoz-Colmenares, Kayden Nasworthy, Veronica Nava, Jens C. Nejstgaard, Ulrike Obertegger, David A. Ortiz, Luis A. Oseguera, Michael J. Paterson, Maria C. Piccolo, Lorena Pinheiro-Silva, Roberta Piscia, Francesco Pomati, Serena Rasconi, Brian L. Reid, Leonardo L. Ribeiro, Florencia M. Rojas Molina, Joanna Rosińska, Lars G. Rudstam, James A. Rusak, Olga O. Rusanovskaya, Nico Salmaso, Jouko Sarvala, Samuel Geoffrey Schladow, Anna G. Schmidt, Anne E. Scofield, Facundo Scordo, Jaromir Seda, Katie J. Senft, Kirill Shchapov, Svetlana V. Shimaraeva, Eugene A. Silow, Maria Spoljar, Dietmar Straile, Silva M. Sundberg, Jon N. Sweetman, Celia C. Symons, Andrew J. Tanentzap, Barbara Tartarotti, Stephen J. Thackeray, Jan-Erik Thrane, Maxim A. Timofeyev, Jörg Tittel, Pablo Urrutia-Cordero, Piet Verburg, Danielle Vieira, Heather L. Wander, Shohei Watanabe, David S. White, Sabine Wollrab, Vivian Yorojo Moreno, Horacio E. Zagarese, Matiss Zagars, Petr Znachor
Importance of fish in the diet of Adélie penguins across multiple life stages Importance of fish in the diet of Adélie penguins across multiple life stages
Over recent decades, the Adélie penguin (Pygoscelis adeliae) population has grown across most of its range, the exception being the northern coast of the western Antarctic Peninsula (WAP). In the Ross Sea, the very large Cape Crozier colony grew to reach ~9% of the global population. Demographic factors driving the Cape Crozier trend have yet to be identified. However, low chick fledging...
Authors
David G. Ainley, Katie M. Dugger, Megan Elrod, Amelie S. Lescroël
Shoreline behavior at California groin fields from satellite-based measurements Shoreline behavior at California groin fields from satellite-based measurements
Satellite imagery has helped to provide decades of shoreline change data to coastal regions all over the world. Although shorelines around the globe have been armored with different types of coastal structures to try and protect beaches and properties from erosion, there are few studies of shoreline dynamics within structures such as groin fields using satellite images. Here we apply...
Authors
Catherine N. Janda, Teresa Hachey, Sharon Batiste, Mark A. Lundine, Daniel D. Buscombe, Jonathan A. Warrick
Effects of oiling common raven nests on ravens and greater sage-grouse in sagebrush ecosystems Effects of oiling common raven nests on ravens and greater sage-grouse in sagebrush ecosystems
Common ravens (Corvus corax; ravens) are generalist avian predators whose populations have rapidly increased across North America, concomitant with anthropogenic development. Raven populations are bolstered by anthropogenic food and nesting resources in areas outside of their historical range and are impactful predators for many prey species of conservation concern, including greater...
Authors
Steven R. Mathews, Corina A. Sanchez, Peter S. Coates, Shawn T. O’Neil, David J. Delehanty
Functional traits can explain coordinated seedling responses to drought and freezing stress Functional traits can explain coordinated seedling responses to drought and freezing stress
Limited plant establishment creates demographic bottlenecks that can alter vegetation trajectories in changing environments, yet it is unclear how common eco-evolutionary indicators of plant strategy shape early response to key stressors. We evaluated how early functional traits, phylogeny, and adult climate niche jointly explain seedling drought and freezing tolerance across 49 semi...
Authors
Julie E. Larson, Bradley J. Butterfield, Seth M. Munson, Dylan F. Neuhaus, Stella M. Copeland
Using a temporary emigration model to estimate abundance of stream fishes from hybrid removal surveys with and without block nets Using a temporary emigration model to estimate abundance of stream fishes from hybrid removal surveys with and without block nets
Monitoring programs are often faced with a decision to allocate resources into either robust spatiotemporal coverage to estimate a population index (e.g., not true abundance) or confirming closed sampling conditions (e.g., with block nets) for an unbiased population estimate at the cost of spatiotemporal coverage. However, making accurate and precise abundance estimates at robust...
Authors
Brock M. Huntsman, Russell Perry, Kai Palenscar, Brett Mills, Kerwin Russell, Marissa L. Wulff, Heather Dyer, Russell Barabe
Self-similar vent clustering in the Pinacate volcanic field (Sonora, Mexico and Arizona, United States) Self-similar vent clustering in the Pinacate volcanic field (Sonora, Mexico and Arizona, United States)
The spatial distribution of vents in a distributed volcanic field may provide clues about the geometry of the volcanic field’s plumbing system. Distributed volcanism is characterized by magma feeders that are independent of one another, scattered over wide areas, and active for relatively short times (typically less than one hundred years). On the other hand, focused volcanism results in...
Authors
Francesco Mazzarini, Ilaria Isola, Emily E. Zawacki, Amanda B. Clarke, Ramon Arrowsmith, Daniel J. Lynch, Alejandro Hinojosa-Corona
Exhumation history of the Sangre de Cristo Range, Colorado, from mid- to low-temperature thermochronology: New insights into Laramide contraction and Oligocene–Miocene extension in the northern Rio Grande rift, USA Exhumation history of the Sangre de Cristo Range, Colorado, from mid- to low-temperature thermochronology: New insights into Laramide contraction and Oligocene–Miocene extension in the northern Rio Grande rift, USA
The Sangre de Cristo Range in southern Colorado records a complex tectonic history that includes Late Cretaceous–Eocene Laramide contraction and Oligocene–Quaternary Rio Grande rift extension. We present new thermochronologic data (40Ar/39Ar, fission-track, (U-Th)/He) and thermal history models that provide insight into this polyphase history and spatiotemporal patterns of extensional...
Authors
John S. Singleton, Samantha Malavarca, Alexis K. Ault, Omar Ghamedi, M. Cole Sitar, Paul O’Sullivan, Martin Wong, Jonathan Saul Caine, James R. Metcalf, Dylan Frawley, Jeffrey M. Rahl