Land Resources

Publications

Filter Total Items: 173
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Year Published: 2019

Rapid inundation of the southern Florida coastline despite low relative sea-level rise rates during the late-Holocene

Sediment cores from Florida Bay, Everglades National Park were examined to determine ecosystem response to relative sea-level rise (RSLR) over the Holocene. High-resolution multiproxy analysis from four sites show freshwater wetlands transitioned to mangrove environments 4–3.6 ka, followed by estuarine environments 3.4–2.8 ka, during a period of...

Jones, Miriam; Wingard, G. Lynn; Stackhouse, Bethany; Keller, Katherine; Willard, Debra A.; Marot, Marci E.; Landacre, Bryan D.; Bernhardt, Christopher E.

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Year Published: 2019

Bundle adjustment using space based triangulation method for improving the Landsat global ground reference

There is an ever-increasing interest and need for accurate geo-registration of remotely sensed data products to a common global geometric reference. Although the geo-registration has improved significantly in the last decade, the lack of an accurate global ground reference dataset poses serious issues for data providers seeking to make...

Choate, Michael; Storey, James C.; Rengarajan, R.; Choate, Michael J.

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Year Published: 2019

Perspective: Developing flow policies to balance the water needs of humans and wetlands requires a landscape scale approach inclusive of future scenarios and multiple timescales

Maintenance of the natural flow regime is essential for continued wetland integrity; however, the flow regime is greatly influenced by both natural and anthropogenic forces. Wetlands may be particularly susceptible to altered flow regimes as they are directly impacted by water flows at a variety of time scales. In Puerto Rico, contemporary water...

Murry, Brent; Bowden, Jared; Branoff, Benjamin; Garcia-Bermudez, Miguel; Middleton, Beth; Ortiz-Zayas, Jorge; Restrepo, Carla; Terando, Adam

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Year Published: 2019

Spatial conservation planning under uncertainty: adapting to climate change risks using modern portfolio theory

Climate change and urban growth impact habitats, species, and ecosystem services. To buffer against global change, an established adaptation strategy is designing protected areas to increase representation and complementarity of biodiversity features. Uncertainty regarding the scale and magnitude of landscape change complicates reserve planning...

Eaton, Mitchell; Yurek, Simeon; Haider, Zulqarnain; Martin, Julien; Johnson, Fred; Udell, Bradley J; Charkhgard, Hadi; Kwon, Changhyun

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Year Published: 2019

Arctic vegetation, temperature, and hydrology during Early Eocene transient global warming events

Early Eocene global climate was warmer than much of the Cenozoic and was punctuated by a series of transient warming events or ‘hyperthermals’ associated with carbon isotope excursions when temperature increased by 4–8° C. The Paleocene-Eocene Thermal Maximum (PETM, ~55 Ma) and Eocene Thermal Maximum 2 (ETM2, 53.5 Ma) hyperthermals were of short...

Willard, Debra A.; Donders, Timme H; Reichgelt, Tammo; Greenwood, David R; Peterse, Francien; Sangiorgi, Francesca; Sluijs, Appy; Schouten, Stefan

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Year Published: 2019

It’s about time: A synthesis of changing phenology in the Gulf of Maine ecosystem

The timing of recurring biological and seasonal environmental events is changing on a global scale relative to temperature and other climate drivers. This study considers the Gulf of Maine ecosystem, a region of high social and ecological importance in the Northwest Atlantic Ocean and synthesizes current knowledge of 1) key seasonal processes,...

Staudinger, Michelle; Mills, Katherine E.; Stamieszkin, Karen; Record, Nicholas R.; Hudak, Christine A.; Allyn, Andrew; Diamond, Antony; Friedland, Kevin; Golet, Walt; Henderson, Elisabeth; Hernandez, Christina M.; Huntington, Thomas G.; Ji, Rubao; Johnson, Catherine L.; Johnson, David Samuel; Jordaan, Adrian; Kocik, John; Li, Yun; Liebman, Matthew; Nichols, Owen C.; Pendleton, Daniel; Richards, R. Anne; Robben, Thomas; Thomas, Andrew C.; Walsh, Harvey J.; Yakola, Keenan

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Year Published: 2019

Implementation of an occupancy-based monitoring protocol for a wide-spread and cryptic species, the New England cottontail Sylvilagus transitionalis

Designing effective long-term monitoring strategies is essential for managing wildlife populations. Implementing a cost-effective, practical monitoring program is especially challenging for widespread but locally rare species. Early successional habitat preferred by the New England cottontail (NEC) has become increasingly rare and fragmented,...

Shea, Colin P.; Eaton, Mitchell; MacKenzie, Darryl I.

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Year Published: 2019

Optimizing historical preservation under climate change—An overview of the optimal preservation model and pilot testing at Cape Lookout National Seashore

Adapting cultural resources to climate-change effects challenges traditional cultural resource decision making because some adaptation strategies can negatively affect the integrity of cultural resources. Yet, the inevitability of climate-change effects—even given the uncertain timing of those effects—necessitates that managers begin prioritizing...

Seekamp, Erin; Post van der Burg, Max; Fatorić, Sandra; Eaton, Mitchell J.; Xiao, Xiao; McCreary, Allie
Seekamp, E., Post van der Burg, M., Fatorić, S., Eaton, M.J., Xiao, X., and McCreary, A., 2019, Optimizing historical preservation under climate change—An overview of the optimal preservation model and pilot testing at Cape Lookout National Seashore: U.S. Geological Survey Open-File Report 2018–1180, 46 p., https://doi.org/10.3133/ofr20181180.

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Year Published: 2019

Early career climate communications and networking

The Department of the Interior and the U.S. Geological Survey have made it a priority to train the next generation of scientists and resource managers. The Climate Adaptation Science Centers (CSC) and consortium institutions are working to contribute to this initiative by supporting and building a network of students across the U.S. interested in...

Ezra Markowitz; Staudinger, Michelle D.

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Year Published: 2019

Landscape connectivity planning for adaptation to future climate and land-use change

Purpose of ReviewWe examined recent literature on promoting habitat connectivity in the context of climate change (CC) and land-use change (LUC). These two global change forcings have wide-reaching ecological effects that are projected to worsen in the future. Improving connectivity is a common adaptation strategy, but CC and LUC can also degrade...

Costanza, Jennifer K.; Terando, Adam J.

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Year Published: 2019

Optimizing historic preservation under climate change: Decision support for cultural resource adaptation planning in national parks

Climate change poses great challenges for cultural resource management, particularly in coastal areas. Cultural resources, such as historic buildings, in coastal areas are vulnerable to climate impacts including inundation, deterioration, and destruction from sea-level rise and storm-related flooding...

Xiao, Xiao; Seekamp, Erin; Post van der Burg, Max; Eaton, Mitchell; Fatorić, Sandra; McCreary, Allie

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Year Published: 2019

Late-Quaternary vegetation, climate, and fire history of the Southeast Atlantic Coastal Plain based on a 30,000-yr multiple-proxy record from White Pond, South Carolina (USA)

The patterns and drivers of late Quaternary vegetation dynamics in the southeastern United States are poorly understood due to low site density, problematic chronologies, and a paucity of independent paleoclimate proxy records. We present a well-dated (15 accelerator mass spectrometry 14C dates) 30,000-yr record from White Pond, South...

Teresa R. Krause; James M. Russell; Rui Zhang; John W. Williams; Jackson, Stephen