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: 42710
Animal reservoirs and hosts for emerging alphacoronaviruses and betacoronaviruses Animal reservoirs and hosts for emerging alphacoronaviruses and betacoronaviruses
The ongoing global pandemic caused by coronavirus disease has once again demonstrated the role of the family Coronaviridae in causing human disease outbreaks. Because severe acute respiratory syndrome coronavirus 2 was first detected in December 2019, information on its tropism, host range, and clinical manifestations in animals is limited. Given the limited information, data from other
Authors
Ria R. Ghai, Ann Carpenter, Amanda Y. Liew, Krystalyn B. Martin, Meghan K. Herring, Susan I. Gerber, Aron J. Hall, Jonathan M. Sleeman, Sophie VonDobschuetz, Casey Barton Behravesh
Epizootic plague in prairie dogs: Correlates and control with deltamethrin Epizootic plague in prairie dogs: Correlates and control with deltamethrin
The plague bacterium, Yersinia pestis, is a generalist pathogen of flea (Siphonaptera) vectors and mammalian hosts. In colonies of prairie dogs (PDs, Cynomys spp.), Y. pestis causes occasional epizootics, killing ≥90% of PDs within weeks to several months. We evaluated the effectiveness of deltamethrin, a pyrethroid insecticide, as a tool for preventing plague epizootics among three PD...
Authors
Dean E. Biggins, Jerry L. Godbey, David A. Eads
Fish Rhabdoviruses (Rhabdoviridae) Fish Rhabdoviruses (Rhabdoviridae)
The family Rhabdoviridae currently has 18 genera accepted by the International Committee for Virus Taxonomy (ICTV), and three of those genera contain fish rhabdoviruses. In the genera Novirhabdovirus, Sprivivirus, and Perhabdovirus all viruses infect fish hosts, and there are no fish viruses in any of the other 15 rhabdovirus genera. In the overall phylogeny of the Rhabdoviridae the...
Authors
Gael Kurath, David B. Stone
Broadening the ecology of fear: Non-lethal effects arise from diverse responses to predation and parasitism Broadening the ecology of fear: Non-lethal effects arise from diverse responses to predation and parasitism
Research on the ‘ecology of fear’ posits that defensive prey responses to avoid predation can cause non-lethal effects across ecological scales. Parasites also elicit defensive responses in hosts with associated non-lethal effects, which raises the longstanding, yet unresolved question of how non-lethal effects of parasites compare with those of predators. We developed a framework for
Authors
D R Daversa, Ryan F. Hechinger, E Madin, A Fenton, A I Dell, E G Ritchie, Timothy J. Rohrbacher, V H W Rudolf, Kevin D. Lafferty
Co-transport of biogenic nano-hydroxyapatite and Pb(II) in saturated sand columns: Controlling factors and stochastic modeling Co-transport of biogenic nano-hydroxyapatite and Pb(II) in saturated sand columns: Controlling factors and stochastic modeling
Biogenic nano-hydroxyapatite (bio-nHAP) has recently gained great interest in many domains, especially in the remediation of heavy metal-contaminated soil, due to its high reactivity, low cost, and eco-friendly nature. The co-transport and reaction of bio-nHAP with Pb(II) in saturated porous media, however, are not well understood. This work investigated the effects of ionic strength (IS...
Authors
Dongbao Zhou, Xuan Han, Yong Zhang, Wei Wei, Christopher Green, HongGuang Sun, Chunmiao Zheng
Long-term carbon sinks in marsh soils of coastal Louisiana are at risk to wetland loss Long-term carbon sinks in marsh soils of coastal Louisiana are at risk to wetland loss
Coastal marshes are essential habitats for soil carbon accumulation and burial, which can influence the global carbon budget. Coastal Louisiana has extensive marsh habitats (fresh, intermediate, brackish, and saline) where soil cores were collected to a depth of 100 cm at 24 sites to assess long-term carbon accumulation and burial rates. Select soil depth intervals were analyzed for bulk...
Authors
Melissa M. Baustian, Camille Stagg, Carey L. Perry, Leland C. Moss, Tim J. B. Carruthers
Long-term ecosystem and biogeochemical research in Loch Vale watershed, Rocky Mountain National Park, Colorado Long-term ecosystem and biogeochemical research in Loch Vale watershed, Rocky Mountain National Park, Colorado
Loch Vale watershed was instrumented in 1983 with initial support from the National Acid Precipitation Assessment Program to ask whether ecosystems of Rocky Mountain National Park (RMNP) were affected by acidic atmospheric deposition. Research and monitoring activities were expanded in 1991 by the U.S. Geological Survey Water, Energy, and Biogeochemical Budgets program to understand the...
Authors
Jill S. Baron, David W. Clow, Isabella A. Oleksy, Timothy Weinmann, Caitlin Charlton, Amanda Jayo
Hydrographic and benthic mapping—St. Croix National Scenic Riverway—Osceola landing Hydrographic and benthic mapping—St. Croix National Scenic Riverway—Osceola landing
High-resolution topographic and bathymetric mapping can assist in the analysis of river habitat. The National Park Service has been planning to relocate a boat ramp along the St. Croix River in Minnesota, across the river from the town of Osceola, Wisconsin, to improve visitor safety, improve operations for commercial use, enhance the overall visitor experience, and eliminate deferred...
Authors
Jenny L. Hanson, Jayme Stone
Interrupted incubation: How dabbling ducks respond when flushed from the nest Interrupted incubation: How dabbling ducks respond when flushed from the nest
Nesting birds must provide a thermal environment sufficient for egg development while also meeting self‐maintenance needs. Many birds, particularly those with uniparental incubation, achieve this balance through periodic incubation recesses, during which foraging and other self‐maintenance activities can occur. However, incubating birds may experience disturbances such as predator or...
Authors
Rebecca Croston, C. Alex Hartman, Mark P. Herzog, Sarah H. Peterson, Jeffrey Kohl, Cory T. Overton, Cliff L. Feldheim, Michael L. Casazza, Josh T. Ackerman
Temporal influences on selenium partitioning, trophic transfer, and exposure in a major U.S. river Temporal influences on selenium partitioning, trophic transfer, and exposure in a major U.S. river
Hydrologic and irrigation regimes mediate the timing of selenium (Se) mobilization to rivers, but the extent to which patterns in Se uptake and trophic transfer through recipient food webs reflect the temporal variation in Se delivery is unknown. We investigated Se mobilization, partitioning, and trophic transfer along approximately 60 river miles of the selenium-impaired segment of the...
Authors
Jessica E Brandt, James Roberts, Craig A. Stricker, Holly Rogers, Patricia Nease, Travis S. Schmidt
Evaluating fish rescue as a drought adaptation strategy using a life cycle modeling approach for imperiled coho salmon Evaluating fish rescue as a drought adaptation strategy using a life cycle modeling approach for imperiled coho salmon
Projected intensification of drought as a result of climate change may reduce the capacity of streams to rear fish, exacerbating the challenge of recovering salmonid populations listed under the Endangered Species Act. Without management intervention, some stocks will likely go extinct as stream drying and fragmentation reduce juvenile survival to unsustainable levels. To offset drought...
Authors
Brittany A Beebe, Kale T Bentley, Thomas W. Buehrens, Russell Perry, Jonathan B. Armstrong