First record of a banded Sandwich Tern (Thalasseus sandvicensis) moving from England to the United States
Jeffrey A. Spendelow
2015, Waterbirds (38) 425-426
A Sandwich Tern (Thalasseus sandvicensis sandvicensis) banded as a chick in 2002 at Coquet Island off the northeast coast of Great Britain was observed at two locations on Cape Cod, Massachusetts, USA, in August and September 2013. This is the first record of a banded Sandwich Tern from the United...
Introduction to special section: China shale gas and shale oil plays
Shu Jiang, Hongliu Zeng, Jinchuan Zhang, Neil Fishman, Baojun Bai, Xianming Xiao, Tongwei Zhang, Geoffrey S. Ellis, Xinjing Li, Bryony Richards-McClung, Dongsheng Cai, Yongsheng Ma
2015, Interpretation (3) SJi-SJii
In the last 10 years, the success of shale gas and shale oil productions as a result of technological advances in horizontal drilling, hydraulic fracturing and nanoscale reservoir characterization have revolutionized the energy landscape in the United States. Resource assessment by the China Ministry of Land and Resources in...
How a national vegetation classification can help ecological research and management
Scott Franklin, Patrick Comer, Julie Evens, Exequiel Ezcurra, Don Faber-Langendoen, Janet Franklin, Michael Jennings, Carmen Josse, Chris Lea, Orie Loucks, Esteban Muldavin, Robert K. Peet, Serguei Ponomarenko, David G. Roberts, Ayzik Solomeshch, Todd Keeler-Wolf, James Van Kley, Alan Weakley, Alexa McKerrow, Marianne Burke, Carol Spurrier
2015, Frontiers in Ecology and the Environment (13) 185-186
The elegance of classification lies in its ability to compile and systematize various terminological conventions and masses of information that are unattainable during typical research projects. Imagine a discipline without standards for collection, analysis, and interpretation; unfortunately, that describes much of 20th-century vegetation ecology. With differing methods, how do we...
Optimizing water depth for wetland-dependent wildlife could increase wetland restoration success, water efficiency, and water security
Christopher P. Nadeau, Courtney J. Conway
2015, Restoration Ecology (23) 292-300
Securing water for wetland restoration efforts will be increasingly difficult as human populations demand more water and climate change alters the hydrologic cycle. Minimizing water use at a restoration site could help justify water use to competing users, thereby increasing future water security. Moreover, optimizing water depth for focal species...
Characterizing ground motions that collapse steel special moment-resisting frames or make them unrepairable
Anna H. Olsen, Thomas H. Heaton, John F. Hall
2015, Earthquake Spectra (31) 813-840
This work applies 64,765 simulated seismic ground motions to four models each of 6- or 20-story, steel special moment-resisting frame buildings. We consider two vector intensity measures and categorize the building response as “collapsed,” “unrepairable,” or “repairable.” We then propose regression models to predict the building responses from the intensity...
Minimizing marker mass and handling time when attaching radio-transmitters and geolocators to small songbirds
Henry M. Streby, Tara L. McAllister, Sean M. Peterson, Gunnar R. Kramer, Justin A. Lehman, David E. Andersen
2015, The Condor (117) 249-255
Radio-transmitters and light-level geolocators are currently small enough for use on songbirds weighing <15 g. Various methods are used to attach these markers to larger songbirds, but with small birds it becomes especially important to minimize marker mass and bird handling time. Here, we offer modifications to harness materials and...
Using Landsat imagery to detect, monitor, and project net landscape change
Ryan R. Reker, Terry L. Sohl, Alisa L. Gallant
2015, All Bird Bulletin (Spring 2015) 13-17
Detailed landscape information is a necessary component to bird habitat conservation planning. The U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center has been providing information on the Earth’s surface for over 40 years via the continuous series of Landsat satellites. In addition to operating, processing, and disseminating...
Groundwater movement, recharge, and perchlorate occurrence in a faulted alluvial aquifer in California (USA)
John A. Izbicki, Nicholas F. Teague, Paul B. Hatzinger, John Karl Bohlke, Neil C. Sturchio
2015, Hydrogeology Journal (23) 467-491
Perchlorate from military, industrial, and legacy agricultural sources is present within an alluvial aquifer in the Rialto-Colton groundwater subbasin, 80 km east of Los Angeles, California (USA). The area is extensively faulted, with water-level differences exceeding 60 m across parts of the Rialto-Colton Fault separating the Rialto-Colton and Chino groundwater...
Evaluation of angler reporting accuracy in an off-site survey to estimate statewide steelhead harvest
J. L. McCormick, D. Whitney, D. J. Schill, Michael C. Quist
2015, Fisheries Management and Ecology (22) 134-142
Accuracy of angler-reported data on steelhead, Oncorhynchus mykiss (Walbaum), harvest in Idaho, USA, was quantified by comparing data recorded on angler harvest permits to the numbers that the same group of anglers reported in an off-site survey. Anglers could respond to the off-site survey using mail or Internet; if they did not...
Comparing activated alumina with indigenous laterite and bauxite as potential sorbents for removing fluoride from drinking water in Ghana
Laura Craig, Lisa L. Stillings, David L. Decker, James M. Thomas
2015, Applied Geochemistry (56) 50-66
Fluoride is considered beneficial to teeth and bones when consumed in low concentrations, but at elevated concentrations it can cause dental and skeletal fluorosis. Most fluoride-related health problems occur in poor, rural communities of the developing world where groundwater fluoride concentrations are high and the primary sources of drinking water...
The 3D Elevation Program: summary for South Carolina
William Carswell Jr.
2015, Fact Sheet 2015-3029
Elevation data are essential to a broad range of applications, including forest resources management, wildlife and habitat management, national security, recreation, and many others. For the State of South Carolina, elevation data are critical for flood risk management, natural resources conservation, agriculture and precision farming, infrastructure and construction management, forest...
Geologic map of the Montauk quadrangle, Dent, Texas, and Shannon Counties, Missouri
David J. Weary
2015, Scientific Investigations Map 3320
The Montauk 7.5-minute quadrangle is located in south-central Missouri within the Salem Plateau region of the Ozark Plateaus physiographic province. About 2,000 feet (ft) of flat-lying to gently dipping lower Paleozoic sedimentary rocks, mostly dolomite, chert, sandstone, and orthoquartzite, overlie Mesoproterozoic igneous basement rocks. Unconsolidated residuum, colluvium, terrace deposits, and...
Evaluation of the short term 12 hour toxicity of 3-trifluoromethyl-4-nitrophenol (TFM) to multiple life stages of Venustaconcha ellipsiformis and Epioblasma triquetra and its host fish (Percina caprodes)
Michael A. Boogaard, Teresa Newton, Terrance D. Hubert, Cheryl Kaye, M. Christopher Barnhart
2015, Environmental Toxicology and Chemistry (34) 1634-1641
The present study evaluated the risk of 12-h exposures of the lampricide 3-trifluoromethyl-4-nitrophenol (TFM) to multiple life stages of the federally endangered snuffbox (Epioblasma triquetra) and its primary host fish the common logperch (Percina caprodes) as well as a surrogate to the snuffbox, the ellipse (Venustaconcha ellipsiformis). Life stages examined...
Icefield-to-ocean linkages across the northern Pacific coastal temperate rainforest ecosystem
Shad O’Neel, Eran Hood, Allison L. Bidlack, Sean W. Fleming, Mayumi L. Arimitsu, Anthony Arendt, Evan W. Burgess, Christopher J. Sergeant, Anne E. Beaudreau, Kristin Timm, Gregory D. Hayward, Joel H. Reynolds, Sanjay Pyare
2015, BioScience (65) 499-512
Rates of glacier mass loss in the northern Pacific coastal temperate rainforest (PCTR) are among the highest on Earth, and changes in glacier volume and extent will affect the flow regime and chemistry of coastal rivers, as well as the nearshore marine ecosystem of the Gulf of Alaska. Here we...
Glaciological and marine geological controls on terminus dynamics of Hubbard Glacier, southeast Alaska
Leigh A. Stearns, Gordon S. Hamilton, C. J. van der Veen, D. C. Finnegan, Shad O’Neel, J. B. Scheick, D. E. Lawson
2015, Journal of Geophysical Research F: Earth Surface (120) 1065-1081
Hubbard Glacier, located in southeast Alaska, is the world's largest non-polar tidewater glacier. It has been steadily advancing since it was first mapped in 1895; occasionally, the advance creates an ice or sediment dam that blocks a tributary fjord (Russell Fiord). The sustained advance raises the probability of long-term closure...
Geospatial association between adverse birth outcomes and arsenic in groundwater in New Hampshire, USA
Xun Shi, Joseph D. Ayotte, Akikazu Onda, Stephanie Miller, Judy Rees, Diane Gilbert-Diamond, Tracy L Onega, Jiang Gui, Margaret R. Karagas, John B Moeschler
2015, Environmental Geochemistry and Health (37) 333-351
There is increasing evidence of the role of arsenic in the etiology of adverse human reproductive outcomes. Because drinking water can be a major source of arsenic to pregnant women, the effect of arsenic exposure through drinking water on human birth may be revealed by a geospatial association between arsenic...
Rapid growth and genetic diversity retention in an isolated reintroduced black bear population in the central appalachians
Sean M. Murphy, John J. Cox, Joseph D. Clark, Benjamin J. Augustine, John T. Hast, Dan Gibbs, Michael Strunk, Steven Dobey
2015, Journal of Wildlife Management (79) 807-818
Animal reintroductions are important tools of wildlife management to restore species to their historical range, and they can also create unique opportunities to study population dynamics and genetics from founder events. We used non-invasive hair sampling in a systematic, closed-population capture-mark-recapture (CMR) study design at the Big South Fork (BSF)...
Genes indicative of zoonotic and swine pathogens are persistent in stream water and sediment following a swine manure spill
Sheridan K. Haack, Joseph W. Duris, Dana W. Kolpin, Lisa R. Fogarty, Heather E. Johnson, Kristen E. Gibson, Michael J. Focazio, Kellogg J. Schwab, Laura E. Hubbard, William T. Foreman
2015, Applied and Environmental Microbiology (81) 3430-3441
Manure spills to streams are relatively frequent, but no studies have characterized stream contamination with zoonotic and veterinary pathogens, or fecal chemicals, following a spill. We tested stream water and sediment over 25 days and downstream for 7.6 km for: fecal indicator bacteria (FIB); the fecal indicator chemicals cholesterol and...
A nonlinear, implicit one-line model to predict long-term shoreline change
Sean Vitousek, Patrick L. Barnard
2015, Conference Paper, The proceedings of the coastal sediments 2015
We present the formulation, validation, and application of a nonlinear, implicit one-line model to simulate long-term (decadal and longer) shoreline change. The purpose of the implicit numerical method presented here is to allow large time steps without sacrificing model stability compared to explicit approaches, and thereby improve computational efficiency. The...
Precise interpolar phasing of abrupt climate change during the last ice age
WAIS Divide Project Members, Christo Buizert, Betty M. Adrian, Jinho Ahn, Mary Albert, Richard B. Alley, Daniel Baggenstos, Thomas K. Bauska, Ryan C. Bay, Brian B. Bencivengo, Charles R. Bentley, Edward J. Brook, Nathan J. Chellman, Gary D. Clow, Jihong Cole-Dai, Howard Conway, Eric Cravens, Kurt M. Cuffey, Nelia W. Dunbar, Jon S. Edwards, John M. Fegyveresi, Dave G. Ferris, Joan J. Fitzpatrick, T. J. Fudge, Chris J. Gibson, Vasileios Gkinis, Joshua J. Goetz, Stephanie Gregory, Geoffrey Mill Hargreaves, Nels Iverson, Jay A. Johnson, Tyler R. Jones, Michael L. Kalk, Matthew J. Kippenhan, Bess G. Koffman, Karl Kreutz, Tanner W. Kuhl, Donald A. Lebar, James E. Lee, Shaun A. Marcott, Bradley R. Markle, Olivia J. Maselli, Joseph R. McConnell, Kenneth C. McGwire, Logan E. Mitchell, Nicolai B. Mortensen, Peter D. Neff, Kunihiko Nishiizumi, Richard M. Nunn, Anais J. Orsi, Daniel R. Pasteris, Joel B. Pedro, Erin C. Pettit, P. Buford Price, John C. Priscu, Rachael H. Rhodes, Julia L. Rosen, Andrew J. Schauer, Spruce W. Schoenemann, Paul J. Sendelbach, Jeffrey P. Severinghaus, Alexander J. Shturmakov, Michael Sigl, Kristina R. Slawny, Joseph M. Souney, Todd A. Sowers, Matthew K. Spencer, Eric J. Steig, Kendrick C. Taylor, Mark S. Twickler, Bruce H. Vaughn, Donald E. Voigt, Edwin D. Waddington, Kees C. Welten, Anthony W. Wendricks, James W. C. White, Mai Winstrup, Gifford J. Wong, Thomas E. Woodruff
2015, Nature (520) 661-665
The last glacial period exhibited abrupt Dansgaard–Oeschger climatic oscillations, evidence of which is preserved in a variety of Northern Hemisphere palaeoclimate archives1. Ice cores show that Antarctica cooled during...
Colored shaded-relief bathymetry, acoustic backscatter, and selected perspective views of the Inner Continental Borderland, southern California
Peter Dartnell, Neal W. Driscoll, Daniel S. Brothers, James E. Conrad, Jared Kluesner, Graham Kent, Brian D. Andrews
2015, Scientific Investigations Map 3324
In late 2013, Scripps Institution of Oceanography collected multibeam bathymetry and acoustic-backscatter data of the Inner Continental Borderland Region, Southern California. The U.S. Geological Survey Pacific Coastal and Marine Science Center processed these data, and this report provides the data in a number of different formats in addition to a...
U.S. Geological Survey quality-assurance plan for surface-water activities in Kansas, 2015
Colin C. Painter, Brian L. Loving
2015, Open-File Report 2015-1074
This Surface Water Quality-Assurance Plan documents the standards, policies, and procedures used by the Kansas Water Science Center (KSWSC) of the U.S. Geological Survey (USGS) for activities related to the collection, processing, storage, analysis, and publication of surface-water data....
Focused exhumation along megathrust splay faults in Prince William Sound, Alaska
Peter J. Haeussler, Phillip A Armstrong, Lee M Liberty, Kelly M Ferguson, Shaun P Finn, Jeannette C Arkle, Thomas L. Pratt
2015, Quaternary Science Reviews (113) 8-22
Megathrust splay faults are a common feature of accretionary prisms and can be important for generating tsunamis during some subduction zone earthquakes. Here we provide new evidence from Alaska that megathrust splay faults have been conduits for focused exhumation in the last 5 Ma. In most of central Prince William Sound,...
Simulating hydrologic response to climate change scenarios in four selected watersheds of New Hampshire
David M. Bjerklie, Joseph D. Ayotte, Matthew J. Cahillane
2015, Scientific Investigations Report 2015-5047
The State of New Hampshire has initiated a coordinated effort to proactively prepare for the effects of climate change on the natural and human resources of New Hampshire. An important aspect of this effort is to develop a vulnerability assessment of hydrologic response to climate change. The U.S. Geological Survey,...
Home range, habitat use, and movement patterns of non-native Burmese pythons in Everglades National Park, Florida, USA
Kristen M. Hart, Michael S. Cherkiss, Brian J. Smith, Frank J. Mazzotti, Ikuko Fujisaki, Ray W. Snow, Michael E. Dorcas
2015, Animal Biotelemetry (3)
Background Studies on the spatial ecology of invasive species provide critical information for conservation managers such as habitat preferences and identification of native species at risk of predation. To understand the spatial ecology of non-native Burmese pythons (Python molurus bivittatus), now well-established in Everglades National Park and much of South Florida...
