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 conserved interdomain microbial network underpins cadaver decomposition despite environmental variables A conserved interdomain microbial network underpins cadaver decomposition despite environmental variables
Microbial breakdown of organic matter is one of the most important processes on Earth, yet the controls of decomposition are poorly understood. Here we track 36 terrestrial human cadavers in three locations and show that a phylogenetically distinct, interdomain microbial network assembles during decomposition despite selection effects of location, climate and season. We generated a...
Authors
Zachary M. Burcham, Aeriel D. Belk, Bridget B. McGivern, Amina Bouslimani, Parsa Ghadermazi, Cameron Martino, Liat Shenhav, Anru R. Zhang, Pixu Shi, Alexandra Emmons, Heather Deel, Zhenjiang Zech Xu, Victoria Nieciecki, Qiyun Zhu, Michael Shaffer, Morgan Panitchpakdi, Kelly Weldon, Kalen Cantrell, Asa Ben-Hur, Sasha C. Reed, Greg C. Humphry, Gail Ackermann, Daniel McDonald, Siu Hung Joshua Chan, Melissa Connor, Derek Boyd, Jake Smith, Jenna Watson, Giovanna Vidoli, Dawnie Steadman, Aaron M. Lynne, Sibyl Bucheli, Pieter C. Dorrestein, Kelly C. Wrighton, David O. Carter, Rob Knight, Jessica L. Metcalf
Trajectories and tipping points of piñon–juniper woodlands after fire and thinning Trajectories and tipping points of piñon–juniper woodlands after fire and thinning
Piñon–juniper (PJ) woodlands are a dominant community type across the Intermountain West, comprising over a million acres and experiencing critical effects from increasing wildfire. Large PJ mortality and regeneration failure after catastrophic wildfire have elevated concerns about the long-term viability of PJ woodlands. Thinning is increasingly used to safeguard forests from fire and...
Authors
Michala Lee Phillips, Cara Marie Lauria, Tova Spector, John B. Bradford, Catherine A. Gehring, Brooke B. Osborne, Armin J. Howell, Edmund E. Grote, Renee Rondeau, Gillian Trimber, Benjamin Robinson, Sasha C. Reed
The noise is the signal: Spatio-temporal variability of production and productivity in high elevation meadows in the Sierra Nevada mountain range of North America The noise is the signal: Spatio-temporal variability of production and productivity in high elevation meadows in the Sierra Nevada mountain range of North America
There are expectations that increasing temperatures will lead to significant changes in structure and function of montane meadows, including greater water stress on vegetation and lowered vegetation production and productivity. We evaluated spatio-temporal dynamics in production and productivity in meadows within the Sierra Nevada mountain range of North America by: (1) compiling Landsat...
Authors
Robert C. Klinger, Tom Stephenson, James Letchinger, Logan Stephenson, Sarah Jacobs
The evolution of glandularity as a defense against herbivores in the tarweed clade The evolution of glandularity as a defense against herbivores in the tarweed clade
Premise Glandular trichomes are implicated in direct and indirect defense of plants. However, the degree to which glandular and non-glandular trichomes have evolved as a consequence of herbivory remains unclear, because their heritability, their association with herbivore resistance, their trade-offs with one another, and their association with other functions are rarely quantified...
Authors
Ian S. Pearse, Eric LoPresti, Bruce Baldwin, Billy Krimmel
Multi-criteria decision approach for climate adaptation of cultural resources along the Atlantic coast of the southeastern United States: Application of AHP method Multi-criteria decision approach for climate adaptation of cultural resources along the Atlantic coast of the southeastern United States: Application of AHP method
Prioritizing climate adaptation actions is often made difficult by stakeholders and decision-makers having multiple objectives, some of which may be competing. Transparent, transferable, and objective methods are needed to assess and weight different objectives for complex decisions with multiple interests. In this study, the Analytic Hierarchy Process (AHP) was used to examine...
Authors
Abu SMG Kibria, Erin Seekamp, Xiao Xiao, Soupy Dalyander, Mitchell J. Eaton
Guide to per- and polyfluoroalkyl substances (PFAS) sampling within Natural Resource Damage Assessment and Restoration Guide to per- and polyfluoroalkyl substances (PFAS) sampling within Natural Resource Damage Assessment and Restoration
Per- and polyfluoroalkyl substances (PFAS) are synthetic chemicals with a nondegradable fluorinated carbon backbone that have been incorporated in countless industrial and commercial applications. Because PFAS are nondegradable, they have been detected in all environmental media, indicating extensive global contamination. The unique physiochemical properties of PFAS and their complex...
Authors
Erin L. Pulster, Sarah R. Bowman, Landon Keele, Jeffery A. Steevens
Assessing the probability of grass carp (Ctenopharyngodon idella) spawning in the Sandusky River using discharge and water temperature Assessing the probability of grass carp (Ctenopharyngodon idella) spawning in the Sandusky River using discharge and water temperature
Grass carp (Ctenopharyngodon idella, Val.) is an invasive species in the Laurentian Great Lakes region with the potential for damaging the lake ecosystem and harming the region's economy. Grass carp spawning was documented in the Sandusky River, Ohio, in 2015 through targeted egg sampling. Continued egg sampling in the Sandusky River suggested that grass carp spawning is related to...
Authors
Sabrina Jaffe, Song S. Qian, Christine M. Mayer, Patrick M. Kocovsky, Anarita Gouveia
Effects of culverts on habitat connectivity in streams—A science synthesis to inform National Environmental Policy Act analyses Effects of culverts on habitat connectivity in streams—A science synthesis to inform National Environmental Policy Act analyses
The U.S. Geological Survey is working with Federal land management agencies to develop a series of science syntheses to support environmental effects analyses that agencies conduct to comply with the National Environmental Policy Act (NEPA). This report synthesizes science information about the potential effects of culverts on stream connectivity and subsequent effects on fish. We...
Authors
Richard J. Lehrter, Tait K. Rutherford, Jason Dunham, Aaron N. Johnston, David J.A. Wood, Travis S. Haby, Sarah K. Carter
Approaches for using CMIP projections in climate model ensembles to address the ‘hot model’ problem Approaches for using CMIP projections in climate model ensembles to address the ‘hot model’ problem
Several recent generation global-climate models were found to have anomalously high climate sensitivities and may not be useful for certain applications. Four approaches for developing ensembles of climate projections for applications that address this issue are:Using an “all models” approach;Screening using equilibrium climate sensitivity and (or) transient climate response;Bayesian...
Authors
Ryan Boyles, Catherine A. Nikiel, Brian W. Miller, Jeremy S. Littell, Adam J. Terando, Imtiaz Rangwala, Jay R. Alder, Derek H. Rosendahl, Adrienne M. Wootten
Disease-smart climate adaptation for wildlife management and conservation Disease-smart climate adaptation for wildlife management and conservation
Climate change is a well-documented driver and threat multiplier of infectious disease in wildlife populations. However, wildlife disease management and climate-change adaptation have largely operated in isolation. To improve conservation outcomes, we consider the role of climate adaptation in initiating or exacerbating the transmission and spread of wildlife disease and the deleterious...
Authors
Lindsey Thurman, Katrina E. Alger, Olivia E. LeDee, Laura Thompson, Erik K. Hofmeister, Michael J Hudson, Alynn Martin, Tracy Melvin, Sarah H Olson, Mathieu Pruvot, Jason R. Rohr, Jennifer Szymanksi, Oscar Aleuy, Benjamin Zuckerberg
Parasites alter food-web topology of a subarctic lake food web and its pelagic and benthic compartments Parasites alter food-web topology of a subarctic lake food web and its pelagic and benthic compartments
We compared three sets of highly resolved food webs with and without parasites for a subarctic lake system corresponding to its pelagic and benthic compartments and the whole-lake food web. Key topological food-web metrics were calculated for each set of compartments to explore the role parasites play in food-web topology in these highly contrasting webs. After controlling for effects...
Authors
Shannon E. Moore, Anna Siwertsson, Kevin D. Lafferty, Armand M. Kuris, Miroslava Soldanova, Dana N. Morton, Raul Primicerio, Per-Arne Amundsen
Driophlox, a new genus of cardinalid (Aves: Passeriformes: Cardinalidae) Driophlox, a new genus of cardinalid (Aves: Passeriformes: Cardinalidae)
No abstract available.
Authors
Ben F Scott, R. Terry Chesser, Philip Unitt, Kevin J Burns