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Page 864, results 21576 - 21600

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Not all publications have extents, not all extents are completely accurate
Advancing mangrove macroecology
Victor H. Rivera-Monroy, Michael J. Osland, John W. Day, Santanu Ray, Andre S. Rovai, Richard H. Day, Joyita Mukherjee
Victor H. Rivera-Monroy, Shing Yip Lee, Erik Kristensen, Robert R. Twilley, editor(s)
2017, Book chapter, Mangrove ecosystems: A global biogeographic perspective
Mangrove forests provide a wide range of ecosystem services to society, yet they are among the most anthropogenically impacted coastal ecosystems in the world. In this chapter, we discuss and provide examples for how macroecology can advance our understanding of mangrove ecosystems. Macroecology is broadly defined as a discipline that...
Feral goats and sheep
Steve C. Hess, Dirk H. Van Vuren, Gary W. Witmer
William C. Pitt, James Beasley, Gary W. Witmer, editor(s)
2017, Book chapter, Ecology and management of terrestrial vertebrate invasive species in the United States
No abstract available....
Discriminating between natural vs induced seismicity from long-term deformation history of intraplate faults
Maria Beatrice Magnani, Michael L. Blanpied, Heather R. DeShon, Matthew Hornbach
2017, Science Advances (3)
To assess whether recent seismicity is induced by human activity or is of natural origin, we analyze fault displacements on high-resolution seismic reflection profiles for two regions in the central United States (CUS): the Fort Worth Basin (FWB) of Texas, and the northern Mississippi embayment (NME). Since 2009 earthquake activity...
Integrated wetland management for waterfowl and shorebirds at Mattamuskeet National Wildlife Refuge, North Carolina
Brian G. Tavernia, John D. Stanton, James E. Lyons
2017, Open-File Report 2017-1052
Mattamuskeet National Wildlife Refuge (MNWR) offers a mix of open water, marsh, forest, and cropland habitats on 20,307 hectares in coastal North Carolina. In 1934, Federal legislation (Executive Order 6924) established MNWR to benefit wintering waterfowl and other migratory bird species. On an annual basis, the refuge staff decide how...
Imaging shear strength along subduction faults
Quentin Bletery, Amanda M. Thomas, Alan W. Rempel, Jeanne L. Hardebeck
2017, Geophysical Research Letters (44) 11329-11339
Subduction faults accumulate stress during long periods of time and release this stress suddenly, during earthquakes, when it reaches a threshold. This threshold, the shear strength, controls the occurrence and magnitude of earthquakes. We consider a 3-D model to derive an analytical expression for how the shear strength depends on...
Wildlife governance in the 21st century—Will sustainable use endure?
Daniel J. Decker, John F. Organ, Ann Forstchen, Cynthia A. Jacobson, William F. Siemer, Christian A. Smith, Patrick E. Lederle, Michael V. Schiavone
2017, Wildlife Society Bulletin (41) 821-826
In light of the trajectory of wildlife governance in the United States, the future of sustainable use of wildlife is a topic of substantial interest in the wildlife conservation community. We examine sustainable-use principles with respect to “good governance” considerations and public trust administration principles to assess how sustainable use...
Macroinvertebrate communities evaluated prior to and following a channel restoration project in Silver Creek, Blaine County, Idaho, 2001-16
Dorene E. MacCoy, Terry M. Short
2017, Scientific Investigations Report 2017-5126
The U.S. Geological Survey, in cooperation with Blaine County and The Nature Conservancy, evaluated the status of macroinvertebrate communities prior to and following a channel restoration project in Silver Creek, Blaine County, Idaho. The objective of the evaluation was to determine whether 2014 remediation efforts to restore natural channel...
Geology and assessment of undiscovered oil and gas resources of the Zyryanka Basin Province, 2008
Timothy R. Klett, Janet K. Pitman
Thomas E. Moore, D. L. Gautier, editor(s)
2017, Professional Paper 1824-X
The U.S. Geological Survey (USGS) recently assessed the potential for undiscovered oil and gas resources of the Zyryanka Basin Province as part of the 2008 USGS Circum-Arctic Resource Appraisal program. The province is in the Russian Federation and is situated on the Omolon superterrane of the Kolyma block. The one...
Geology and assessment of undiscovered oil and gas resources of the Lena-Vilyui Basin Province, 2008
Timothy R. Klett, Janet K. Pitman
Thomas E. Moore, D. L. Gautier, editor(s)
2017, Professional Paper 1824-V
The U.S. Geological Survey (USGS) recently assessed the potential for undiscovered oil and gas resources of the Lena-Vilyui Basin Province, north of the Arctic Circle, as part of the Circum-Arctic Resource Appraisal program. The province is in the Russian Federation and is situated between the Verkhoyansk fold-and-thrust belt and the...
Estimating discharge and nonpoint source nitrate loading to streams from three end‐member pathways using high‐frequency water quality data
Matthew P. Miller, Anthony J. Tesoriero, Krista Hood, Silvia Terziotti, David M. Wolock
2017, Water Resources Research (53) 10201-10216
The myriad hydrologic and biogeochemical processes taking place in watersheds occurring across space and time are integrated and reflected in the quantity and quality of water in streams and rivers. Collection of high‐frequency water quality data with sensors in surface waters provides new opportunities to disentangle these processes and quantify...
Timing of warm water refuge use in Crystal River National Wildlife Refuge by manatees—Results and insights from Global Positioning System telemetry data
Daniel H. Slone, Susan M. Butler, James P. Reid, Catherine G. Haase
2017, Open-File Report 2017-1146
Managers at the U.S. Fish and Wildlife Service Crystal River National Wildlife Refuge (CRNWR) desire to update their management plan regarding the operation of select springs including Three Sisters Springs. They wish to refine existing parameters used to predict the presence of federally threatened Trichechus manatus latirostris (Florida manatee) in...
The U.S. Geological Survey Peak-Flow File Data Verification Project, 2008–16
Karen R. Ryberg, Burl B. Goree, Tara Williams-Sether, Robert R. Mason, Jr.
2017, Scientific Investigations Report 2017-5119
Annual peak streamflow (peak flow) at a streamgage is defined as the maximum instantaneous flow in a water year. A water year begins on October 1 and continues through September 30 of the following year; for example, water year 2015 extends from October 1, 2014, through September 30, 2015. The...
Vaccine effects on heterogeneity in susceptibility and implications for population health management
Kate E. Langwig, Andrew R. Wargo, Darbi R. Jones, Jessie R. Viss, Barbara J. Rutan, Nicholas A. Egan, Pedro Sa-Guimaraes, Min Sun Kim, Gael Kurath, M. Gabriela M. Gomes, Marc Lipsitch
Shweta Bansal, Melinda M. Pettigrew, editor(s)
2017, mBio (8) 1-13
Heterogeneity in host susceptibility is a key determinant of infectious disease dynamics but is rarely accounted for in assessment of disease control measures. Understanding how susceptibility is distributed in populations, and how control measures change this distribution, is integral to predicting the course of epidemics with and without interventions. Using...
Intraspecific evolutionary relationships among peregrine falcons in western North American high latitudes
Sandra L. Talbot, George K. Sage, Sarah A. Sonsthagen, Megan C. Gravley, Ted Swem, Jeffrey C. Williams, Jonathan L. Longmire, Skip Ambrose, Melanie J. Flamme, Stephen B. Lewis, Laura M. Phillips, Clifford Anderson, Clayton M White
2017, PLoS ONE (12) 1-25
Subspecies relationships within the peregrine falcon (Falco peregrinus) have been long debated because of the polytypic nature of melanin-based plumage characteristics used in subspecies designations and potential differentiation of local subpopulations due to philopatry. In North America, understanding the evolutionary relationships among subspecies may have been further complicated by the...
An expert elicitation process to project the frequency and magnitude of Florida manatee mortality events caused by red tide (Karenia brevis)
Julien Martin, Michael C. Runge, Leanne J. Flewelling, Charles J. Deutsch, Jan H. Landsberg
2017, Open-File Report 2017-1132
Red tides (blooms of the harmful alga Karenia brevis) are one of the major sources of mortality for the Florida manatee (Trichechus manatus latirostris), especially in southwest Florida. It has been hypothesized that the frequency and severity of red tides may increase in the future because of global climate...
Geologic field-trip guide to the volcanic and hydrothermal landscape of the Yellowstone Plateau
Lisa Ann Morgan Morzel, W. C. Pat Shanks, Jacob B. Lowenstern, Jamie M. Farrell, Joel E. Robinson
2017, Scientific Investigations Report 2017-5022-P
Yellowstone National Park, a nearly 9,000 km2 (~3,468 mi2) area, was preserved in 1872 as the world’s first national park for its unique, extraordinary, and magnificent natural features. Rimmed by a crescent of older mountainous terrain, Yellowstone National Park has at its core the Quaternary Yellowstone Plateau, an...
Design- and model-based recommendations for detecting and quantifying an amphibian pathogen in environmental samples
Brittany A. Mosher, Kathryn Huyvaert, Tara E. Chestnut, Jacob L. Kerby, Joseph D. Madison, Larissa L. Bailey
2017, Ecolology and Evolution (7) 10952-10962
Accurate pathogen detection is essential for developing management strategies to address emerging infectious diseases, an increasingly prominent threat to wildlife. Sampling for free-living pathogens outside of their hosts has benefits for inference and study efficiency, but is still uncommon. We used a laboratory experiment to...
Hatching success and predation of Bog Turtle (Glyptemys muhlenbergii) eggs in New Jersey and Pennsylvania
Robert T. Zappalorti, Annalee M. Tutterow, Shannon E. Pittman, Jeffrey E. Lovich
2017, Chelonian Conservation and Biology (16) 194-202
Nest-site selection by most turtles affects the survival of females and their offspring. Although bog turtles (Glyptemys muhlenbergii) do not typically leave their wetlands for nesting, nest-site selection can impact hatching success and hatchling survival. Between 1974 and 2012, we monitored the fates of 258 bog turtle eggs incubated in...
Mineral supply for sustainable development requires resource governance
Saleem H. Ali, Damien Giurco, Nicholas Arndt, Edmund Nickless, Graham Brown, Alecos Demetriades, Ray Durrheim, Maria Amelia Enriquez, Judith Kinnaird, Anna Littleboy, Lawrence D. Meinert, Roland Oberhansli, Janet Salem, Richard Schodde, Gabi Schneider, Olivier Vidal, Natalia Yakovleva
2017, Nature (543) 367-372
Successful delivery of the United Nations sustainable development goals and implementation of the Paris Agreement requires technologies that utilize a wide range of minerals in vast quantities. Metal recycling and technological change will contribute to sustaining supply, but mining must continue and grow for the foreseeable future to ensure that...
Bedrock geology and hydrostratigraphy of the Edwards and Trinity aquifers within the Driftwood and Wimberley 7.5-minute quadrangles, Hays and Comal Counties, Texas
Allan K. Clark, Robert R. Morris
2017, Scientific Investigations Map 3386
The Edwards and Trinity aquifers are major sources of water in south-central Texas and are both classified as major aquifers by the State of Texas. The population in Hays and Comal Counties is rapidly growing, increasing demands on the area’s water resources. To help effectively manage the water resources in...
Persistent shoreline shape induced from offshore geologic framework: Effects of shoreface connected ridges
Ilgar Safak, Jeffrey H. List, John C. Warner, William C. Schwab
2017, Journal of Geophysical Research C: Oceans (122) 8721-8738
Mechanisms relating offshore geologic framework to shoreline evolution are determined through geologic investigations, oceanographic deployments, and numerical modeling. Analysis of shoreline positions from the past 50 years along Fire Island, New York, a 50 km long barrier island, demonstrates a persistent undulating shape along the western half of the island....
Behavioral response of giant gartersnakes (Thamnophis gigas) to the relative availability of aquatic habitat on the landscape
Gabriel A. Reyes, Brian J. Halstead, Jonathan P. Rose, Julia S. M. Ersan, Anna C. Jordan, Allison M. Essert, Kristen J. Fouts, Alexandria M. Fulton, K. Benjamin Gustafson, Raymund F. Wack, Glenn D. Wylie, Michael L. Casazza
2017, Open-File Report 2017-1141
Most extant giant gartersnake (Thamnophis gigas) populations persist in an agro-ecosystem dominated by rice, which serves as a surrogate to the expansive marshes lost to flood control projects and development of the Great Central Valley of California. Knowledge of how giant gartersnakes use the rice agricultural landscape, including how...
Late Quaternary uplift along the North America-Caribbean plate boundary: Evidence from the sea level record of Guantanamo Bay, Cuba
Daniel R. Muhs, Eugene S. Schweig, Kathleen Simmons, Robert B. Halley
2017, Quaternary Science Reviews (178) 54-76
The tectonic setting of the North America-Caribbean plate boundary has been studied intensively, but some aspects are still poorly understood, particularly along the Oriente fault zone. Guantanamo Bay, southern Cuba, is considered to be on a coastline that is under a transpressive tectonic regime along this zone, and is hypothesized...
The Colour and Stereo Surface Imaging System (CaSSIS) for the ExoMars Trace Gas Orbiter
N. Thomas, G. Cremonese, R. Ziethe, M. Gerber, M. Brandli, G. Bruno, M. Erismann, L. Gambicorti, T. Gerber, K. Ghose, M. Gruber, P. Gubler, H. Mischler, J. Jost, D. Piazza, A. Pommerol, M. Rieder, V. Roloff, A. Servonet, W. Trottmann, T. Uthaicharoenpong, C. Zimmermann, D. Vernani, M. Johnson, E. Pelo, T. Weigel, J. Viertl, N. De Roux, P. Lochmatter, G. Sutter, A. Casciello, T. Hausner, I. Ficai Veltroni, V. Da Deppo, P. Orleanski, W. Nowosielski, T. Zawistowski, S. Szalai, B. Sodor, S. Tulyakov, G. Troznai, M. Banaskiewicz, J.C. Bridges, S. Byrne, S. Debei, M. R. El-Maarry, E. Hauber, C.J. Hansen, A. Ivanov, L. Keszthelyil, Randolph L. Kirk, R. Kuzmin, N. Mangold, L. Marinangeli, W. J. Markiewicz, M. Massironi, A. S. McEwen, Chris H. Okubo, L.L. Tornabene, P. Wajer, J.J. Wray
2017, Space Science Reviews (212) 1897-1944
The Colour and Stereo Surface Imaging System (CaSSIS) is the main imaging system onboard the European Space Agency’s ExoMars Trace Gas Orbiter (TGO) which was launched on 14 March 2016. CaSSIS is intended to acquire moderately high resolution (4.6 m/pixel) targeted images of Mars at a rate of 10–20 images...
Development of microsatellite loci exhibiting reverse ascertainment bias and a sexing marker for use in Emperor Geese (Chen canagica)
Megan C. Gravley, George K. Sage, Joel A. Schmutz, Sandra L. Talbot
2017, Avian Biology Research (10) 201-210
The Alaskan population of Emperor Geese (Chen canagica) nests on the Yukon–Kuskokwim Delta in western Alaska. Numbers of Emperor Geese in Alaska declined from the 1960s to the mid-1980s and since then, their numbers have slowly increased. Low statistical power of microsatellite loci developed in other waterfowl species and used...