Publications
This list of publications includes peer-review journal articles, official USGS publications series, reports and more authored by scientists in the Ecosystems Mission Area. A database of all USGS publications, with advanced search features, can be accessed at the USGS Publications Warehouse.
Filter Total Items: 42944
Modeling chronic wasting disease transmission risk in mule deer related to habitat characteristics Modeling chronic wasting disease transmission risk in mule deer related to habitat characteristics
Chronic wasting disease (CWD) is a prion disease of cervids that spreads to uninfected individuals through direct transmission (contact with infected individuals), vertical transmission (from mother to offspring), or indirect transmission (exposure to contaminated environments). The risk of indirect transmission is unevenly distributed on the landscape, and risk levels are expected to be
Authors
Erica Meta Christensen, Nathan J. Kleist, David R. Edmunds, Julie A. Heinrichs, D. Joanne Saher, Ashley L. Whipple, Melia DeVivo, Cameron L. Aldridge
Using structured decision-making to develop a communications strategy for the U.S. Geological Survey Cooperative Research Units Program Using structured decision-making to develop a communications strategy for the U.S. Geological Survey Cooperative Research Units Program
Communication regarding the mission of the U.S. Geological Survey (USGS) Cooperative Research Units Program (CRU) can take many forms, yet clear and concise messaging for various audiences is critical to highlight program accomplishments and increase visibility. Before the work described in this report, CRU did not have a communication strategy; therefore, CRU leadership supported a...
Authors
Kelly Filer Robinson, Sarah Nelson Sells, Conor P. McGowan, Elise R. Irwin
GT-Seq panel development for species identification and parentage analysis of closely related hybridising Scaphirhynchus sturgeons GT-Seq panel development for species identification and parentage analysis of closely related hybridising Scaphirhynchus sturgeons
Hatchery supplementation is vital for conserving dwindling fish populations. Effective augmentation requires distinguishing hatchery-origin from wild individuals and accurately identifying species, particularly in systems where closely related species coexist. Genetic monitoring is key to quantifying genetic differences, but conventional markers do not distinguish hybrids, especially...
Authors
Junman Huang, Richard Flamio Jr., Nathan R. Campbell, Aaron J. DeLonay, Amy C. Buhman, Edward J. Heist
Cumulative effects of multiple stressors on marine mammals: Elephant seals as a model system Cumulative effects of multiple stressors on marine mammals: Elephant seals as a model system
Noise exposure is a potential stressor for free-ranging marine mammals and is often studied in the absence of other environmental factors. Here, a multi-investigator, interdisciplinary effort was undertaken to examine the response of elephant seals to multiple stressors. An integrated physiological and ecological approach was taken, including immunology, stress physiology, toxicology...
Authors
Daniel P. Costa, Rachel R. Holser, Garrett T. Shipway, Arina B. Favilla, Birgitte I. McDonald, Daphne M. Shen, Amber R. Diluzio, Sarah H. Peterson, Joshua T. Ackerman, Daniel E. Crocker
Development of a two-stage lifecycle model to inform the trap-and-haul program for Oncorhynchus kisutch (coho salmon) in the Lewis River, Washington Development of a two-stage lifecycle model to inform the trap-and-haul program for Oncorhynchus kisutch (coho salmon) in the Lewis River, Washington
Restoration of salmon populations in the upper Lewis River Basin, Washington, depends on a trap-and-haul program owing to the Lewis River Hydroelectric Project (hereinafter referred to as “Project”) operated by PacifiCorp and Cowlitz Public Utilities District (hereinafter referred to as “Utilities”), which has been a barrier to salmon passage since the 1930s. Thus, sustaining the...
Authors
John M. Plumb, Russell W. Perry
Non-native invasive beetle alters structure of a riparian bird community in a biodiversity hotspot Non-native invasive beetle alters structure of a riparian bird community in a biodiversity hotspot
A serious emerging threat to southern California riparian ecosystems is the invasive shot hole borer (Euwallacea spp.; SHB), a non-native beetle that cultivates a pathogenic fungus that kills trees of 66 reproductive host species. We examined the response of the bird community at the Tijuana River, California, to a massive SHB infestation in 2015 using data from a Monitoring Avian...
Authors
Barbara E. Kus, Julie L. Yee, Shannon M. Mendia
Annotated bibliography of scientific research on new world screwworm (Cochliomyia hominivorax) myiasis in wildlife Annotated bibliography of scientific research on new world screwworm (Cochliomyia hominivorax) myiasis in wildlife
The New World screwworm (Cochliomyia hominivorax; NWS) is a parasitic blowfly that lays its eggs in open wounds of live, warm-blooded animals including livestock, wildlife, and potentially humans. The larvae consume living animal tissue, and if untreated, the infestation can lead to death. Although NWS was eradicated in the United States in 1966, it has been moving northward from its...
Authors
Sarah Timbie, Shelby Jo Weidenkopf, Daniel A. Grear
A Bayesian hierarchical modeling approach for species diversity in ecology A Bayesian hierarchical modeling approach for species diversity in ecology
Species diversity is the foundation of many ecological disciplines. This metric is often approximated using species richness and evenness, even though actual richness likely exceeds observations due to imperfect sampling methods. Estimating the “true” species richness, which includes identifying the number of missing species, has intrigued ecologists for decades. We adopted a parametric...
Authors
Song S. Qian, Mark Richard Dufour, Sabrina Jaffe, Corbin David Hilling, William D. Hintz
A roadmap for implementing the Emergency Recovery Plan for freshwater biodiversity A roadmap for implementing the Emergency Recovery Plan for freshwater biodiversity
No abstract available.
Authors
Steve J. Cooke, Abigail Lynch, David Tickner, Robin Abell, Morgan L. Piczak, Angela H. Arthington, Michele Thieme, Denielle M. Perry, J. Robert Britton, Tatenda Dalu, Kim Birnie-Gauvin, Steve J. Ormerod, Fernanda Ayaviri Matuk, Rajeev Raghavan, John P. Smol
Proceedings of the Floodplain Vegetation Monitoring Workshop for the Long Term Resource Monitoring Element of the Upper Mississippi River Restoration Program, January 7–8, 2025, Moline, Illinois Proceedings of the Floodplain Vegetation Monitoring Workshop for the Long Term Resource Monitoring Element of the Upper Mississippi River Restoration Program, January 7–8, 2025, Moline, Illinois
Preface In anticipation for increased funding made possible by the Water Resources Development Act of 2020, the Upper Mississippi River Restoration (UMRR) Program identified a need to conduct river-wide assessments of floodplain vegetation. In January 2025, we assembled a group of subject matter experts to perform the following tasks:Review Upper Mississippi River Restoration’s current...
Authors
Shelby A. Weiss, Matthew L. Trumper, Nathan R. De Jager, Lyle J. Guyon, Molly Van Appledorn
Science strategy for Cotoni-Coast Dairies, an onshore unit of the California Coastal National Monument Science strategy for Cotoni-Coast Dairies, an onshore unit of the California Coastal National Monument
This science strategy describes the scientific mission of the unit, science previously conducted on or near the unit, and the partners who have given considerable effort to produce this science. Further, it identifies priority science needs, outlines the unit’s plan to meet those science needs in coordination with partners, shares scientific protocols for conducting new research, and...
Authors
Sarah E. Whipple, Sarah K. Carter, Zachary Ormsby, Benjamin Hoke, Michael Powers, Ryan E. O'Dell, Rebecca Spitzer
The Sedimentary Geochemistry and Paleoenvironments Project Phase 2 data release: An open data resource for the study of Earth's environmental history The Sedimentary Geochemistry and Paleoenvironments Project Phase 2 data release: An open data resource for the study of Earth's environmental history
Geochemical data from sedimentary rocks are the primary source of information regarding Earth's surface evolution through time, including its air and water envelopes and interactions with life and deep Earth processes. The Sedimentary Geochemistry and Paleoenvironments Project (SGP) is a scientific consortium centered around open data and community-driven development of...
Authors
Una Farrell, Hunter Olson, Maya Thompson, Michelle L. Abshire, Oyeleye Adeboye, Anne-Sofie Ahm, Lewis Alcott, Thomas Algeo, Ross Anderson, Arif Ansari, Lucas Bastos, Kohen Bauer, Brian Beaty, Justin E. Birdwell, Fred Bowyer, Jochen J. Brocks, Tessa Brunoir, James F. Busch, Donald Canfield, Fabrício Caxito, Chao-Chin Chang, Meng Cheng, Jean Clemente, David Cordie, Peter W. Crockford, Huan Cui, Celeste Cunningham, Tais Dahl, Janaina Rodrigues de Paula, Carol Dehler, Lucas Del Mouro, Keith Dewing, Dermeval Aparecido do Carmo, Stephen Dornbos, Nadja Drabon, Julie A. Dumoulin, Omabehere Ejeh, Emily Ellefson, Maya Elrick, Joseph Emmings, Bokanda Eric, Hao Fang, Gabriella Fazio, Henrique Fernandes, Katherine L. French, Robert R. Gaines, Richard Gaschnig, Timothy M. Gibson, Geoffrey J. Gilleaudeau, Karin Goldberg, Zheng Gong, Amy Hagen, Galen P. Halverson, Kalev G. Hantsoo, Emma R. Haxen, Miles A. Henderson, João-Pedro Hippertt, Malcolm S. W. Hodgskiss, Paul Hoffman, Edward Huang, Benjamin Johnson, Pavel B. Kabanov, Junyao Kang, C. Brenhin Keller, Brian Kendall, Julien Kimmig, Sara Kimmig, Michael A. Kipp, Andrew H. Knoll, Timmu Kreitsmann, Anurag Kulkarni, Alexandra Kunert, Marcus Kunzmann, Jiankang Lai, Richard O. Lease, Chao Li, Sen Li, Alex Lipp, Yang Liu, David Loydell, Xinze Lu, Katie Maloney, Kaarel Mänd, Alexie E. G. Millikin, N. Tanner Mills, Kento Motomura, Chiza N. Mwinde, Lyle Nelson, Nora M. Nieminski, Brennan O'Connell, Edel Mary O'Sullivan, Juliana Okubo, Jaden Olah, Frantz Ossa Ossa, Chadlin Ostrander, Kärt Paiste, Camille A. Partin, Egberto Pereira, Shanan Peters, Tiffany L. Playter, Susannah M. Porter, Simon W. Poulton, Sara B. Pruss, Zhen Qiu, Daven Quinn, Mariano Remirez, Sebastian Richiano, Sylvain Richoz, Kathryn Rico, Samantha R. Ritzer, Zachary Roney, Alan D. Rooney, William C. Rose, Elias Rugen, Swapan K. Sahoo, Shane D. Schoepfer, Judith A. Sclafani, Nathan D. Sheldon, Yanan Shen, Graham Shields, Pulkit Singh, Arvind Singh, Sarah P. Slotznick, Emily Smith, Haijun Song, Sam Spinks, Richard G. Stockey, Justin Strauss, Eva Stüeken, Zongyuan Sun, Dongjie Tang, Lidya Tarhan, Danielle Thomson, Nicholas Tosca, Rosalie Tostevin, Chenyi Tu, Maoli Vizcaíno, Yuxuan Wang, Changle Wang, Xiaomei Wang, Lucas Warren, Lucy Webb, Philip R. Wilby, Christina R. Woltz, Rachel Wood, Yuyang Wu, Xiuqing Yang, Inessa A. Yurchenko, Junpeng Zhang, Jessica Whiteside, Benjamin C. Gill, Akshay Mehra, Kimberly V. Lau, Noah J. Planavsky, David T. Johnston, Erik A Sperling