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: 42975
A call to action: Standardizing white-tailed deer harvest data in the Midwestern United States and implications for quantitative analysis and disease management A call to action: Standardizing white-tailed deer harvest data in the Midwestern United States and implications for quantitative analysis and disease management
Recreational hunting has been the dominant game management and conservation mechanism in the United States for the past century. However, there are numerous modern-day issues that reduce the viability and efficacy of hunting-based management, such as fewer hunters, overabundant wildlife populations, limited access, and emerging infectious diseases in wildlife. Quantifying the drivers of
Authors
Ellen E. Brandell, Daniel J. Storm, Timothy R. Van Deelen, Daniel P. Walsh, Wendy Christine Turner
Extending the Stream Salmonid Simulator to accommodate the life history of coho salmon (Oncorhynchus kisutch) in the Klamath River Basin, Northern California Extending the Stream Salmonid Simulator to accommodate the life history of coho salmon (Oncorhynchus kisutch) in the Klamath River Basin, Northern California
In this report, we apply the stream salmonid simulator (S3) to coho salmon (Oncorhynchus kisutch) in the Klamath River Basin by extending the original model to account for life history and disease dynamics specific to coho salmon. This version of S3 includes tracking of three separate life-history strategies representing the different time periods and ages at which fish leave natal...
Authors
Michael J. Dodrill, Russell W. Perry, Nicholas A. Som, Christopher V. Manhard, Julie D. Alexander
Automating sandhill crane counts from nocturnal thermal aerial imagery using deep learning Automating sandhill crane counts from nocturnal thermal aerial imagery using deep learning
Population monitoring is essential to management and conservation efforts for migratory birds, but traditional low-altitude aerial surveys with human observers are plagued by individual observer bias and risk to flight crews. Aerial surveys that use remote sensing can reduce bias and risk, but manual counting of wildlife in imagery is laborious and may be cost-prohibitive. Therefore...
Authors
Emilio Luz-Ricca, Kyle Lawrence Landolt, Bradley A. Pickens, Mark D. Koneff
One Health in action: Flea control and interpretative education at Badlands National Park One Health in action: Flea control and interpretative education at Badlands National Park
One Health involves interdisciplinary collaboration to improve, protect, and preserve the health of humans, wildlife, and ecosystems, and advocates for unified approaches to One Health challenges (Buttke et al. 2015). Here, we focus on a One Health challenge of nearly global distribution: Yersinia pestis, the flea-borne bacterial agent of plague. The bacterium poses a significant risk to...
Authors
David A. Eads, Lindsey Buehler, Anne Esbenshade, Jason Fly, Evan Miller, Holly Redmond, Emily Ritter, Caitlyn Tynes, Sasha Wittmann, Paul Roghair, Eddie Childers
Ophidiomycosis is related to seasonal patterns of reproduction, ecdysis, and thermoregulatory behavior in a free-living snake species Ophidiomycosis is related to seasonal patterns of reproduction, ecdysis, and thermoregulatory behavior in a free-living snake species
Informed and effective management of emerging infectious diseases can be improved by a clear understanding of host–pathogen–environment interactions. Impacts of the seasonal environment on pathogen dynamics and host responses are poorly described in most reptile host–fungal pathogen systems. Here, we describe seasonal patterns of ophidiomycosis, a disease caused by the fungus...
Authors
C. M. Lind, J. Agugliaro, Jeffrey M. Lorch, T. M. Farrell
The Grand Caddis hatch of JASM 2022: Trichoptera natural history observations at the Joint Aquatic Sciences Meeting in Grand Rapids, Michigan (USA) The Grand Caddis hatch of JASM 2022: Trichoptera natural history observations at the Joint Aquatic Sciences Meeting in Grand Rapids, Michigan (USA)
In a stroke of good luck for aquatic scientists and insect enthusiasts, the May 2022 Joint Aquatic Sciences Meeting (JASM) in Grand Rapids, Michigan coincided with a spectacular hatch of hydropsychid caddisflies. To estimate density, we enumerated caddisflies on 12 polarized window panels on the western face of the DeVos Place, which faced the Grand River. We found an average of 57.8...
Authors
Anya Metcalfe, Angelika L. Kurthen, Jared Freedman, Alexander B. Orfinger
Lessons learned from wetlands research at the Cottonwood Lake Study Area, Stutsman County, North Dakota, 1967–2021 Lessons learned from wetlands research at the Cottonwood Lake Study Area, Stutsman County, North Dakota, 1967–2021
Depressional wetlands in the Prairie Pothole Region of North America have a long history of investigation owing to their importance in maintaining migratory-bird populations, especially waterfowl. One area of particularly intensive study is the Cottonwood Lake study area in Stutsman County, North Dakota. Studies at the Cottonwood Lake study area began in 1967 and continue through the...
Authors
David M. Mushet, Ned H. Euliss, Donald O. Rosenberry, James W. LaBaugh, Sheel Bansal, Zeno F. Levy, Owen P. McKenna, Kyle McLean, Christopher T. Mills, Brian P. Neff, Richard D. Nelson, Matthew J. Solensky, Brian Tangen
Melanism in a Common Murre Uria aalge in Kachemak Bay, Alaska Melanism in a Common Murre Uria aalge in Kachemak Bay, Alaska
In accord with melanism being uncommon in birds, we could find only six published records of completely melanistic Common Murres Uria aalge, one of the most widely and intensively studied of all seabirds. We added to the record by observing a Common Murre in completely dark, melanistic alternate plumage every summer from 2017 to 2021 at Gull Island in Kachemak Bay, Alaska, USA. In 2017...
Authors
Sarah K. Schoen, Mayumi L. Arimitsu, Caitlin Elizabeth Marsteller, Brielle M. Heflin
Summer 2022 edition Summer 2022 edition
No abstract available.
Authors
Molly L. McCormick, Seth M. Munson, John B. Bradford
Peer review by and for non-native English speakers: Interacting across international limnology societies Peer review by and for non-native English speakers: Interacting across international limnology societies
Scholarly peer review is critical to the scientific process, yet there are limited resources available for students, postdocs, and other early career researchers (ECRs) to learn how to perform effective and time-efficient review. The ASLO Raelyn Cole Editorial Fellows have developed several peer review training resources, including a webinar (https://www.youtube.com/watch?v=utntl1VGy5g)...
Authors
Mary R. Gradoville, Bridget R. Deemer, Renee M. van Dorst
Global dissemination of Influenza A virus is driven by wild bird migration through arctic and subarctic zones Global dissemination of Influenza A virus is driven by wild bird migration through arctic and subarctic zones
Influenza A viruses (IAV) circulate endemically among many wild aquatic bird populations that seasonally migrate between wintering grounds in southern latitudes to breeding ranges along the perimeter of the circumpolar arctic. Arctic and subarctic zones are hypothesized to serve as ecologic drivers of the intercontinental movement and reassortment of IAVs due to high densities of...
Authors
Jonathan D. Gass, Robert J. Dusek, Jeffrey S. Hall, Gunnar Thor Hallgrimsson, Halldor Palmar Halldorsson, Solvi Runar Vignisson, Sunna Bjork Ragnarsdottir, Jon Einar Jonsson, Scott Krauss, Wong. Sook-San, Xiu-Feng Wan, Sadia Akter, Srinand Sreevatsan, Nidia S. Trovão, Felicia B. Nutter, Jonathan A. Runstadler, Nichola J. Hill
Migration and energetics model predicts delayed migration and likely starvation in oiled waterbirds Migration and energetics model predicts delayed migration and likely starvation in oiled waterbirds
Oil spills can inflict mortality and injury on bird populations; many of these deaths involve starvation resulting from thermoregulatory costs incurred by oiling of birds’ feathers. However, the fates and responses of sublethally oiled birds are poorly known. Due to this knowledge gap and the potential for birds to die far from the spill site, resource risk and injury assessors need...
Authors
Benjamin M West, Mark L. Wildhaber, Kevin J. Aagaard, Wayne E. Thogmartin, Adrian Parr Moore, Michael J. Hooper