Filters: Contacts: Thomas J. Smith III (X)
3 results (43ms)|
Filters
Date Range
Extensions Types Contacts
Categories Tag Types Tag Schemes
|
Abstract: Field observations and numerical simulations indicate that the 6-to-30-km-wide mangrove forest along the Gulf Coast of South Florida effectively attenuated storm surges from a Category 3 hurricane, Wilma, and protected the inland wetland by reducing an inundation area of 1800 km2 and restricting surge inundation inside the mangrove zone. The surge amplitude decreases at a rate of 40–50 cm/km across the mangrove forest and at a rate of 20 cm/km across the areas with a mixture of mangrove islands with open water. In contrast, the amplitudes of storm surges at the front of the mangrove zone increase by about 10–30% because of the “blockage” of mangroves to surge water, which can cause greater impacts on structures...
Categories: Publication;
Types: Citation;
Tags: National CASC,
Plants,
Water, Coasts and Ice,
Wetlands,
Wildlife and Plants
The loggerhead sea turtle, found in the Atlantic, Pacific, and Indian Oceans, is divided into nine distinct populations—five of which are federally endangered and four of which are federally threatened. Unfortunately, climate change may be putting the species at further risk. Sea-level rise, increased storm frequency, and changes in temperature and humidity could reduce the suitability of habitat used by loggerheads and other endangered sea turtles for nesting and feeding. This project assessed the vulnerability of key sea turtle nesting beaches to climate change in the Southeast. Researchers examined previous records of sea turtle nesting locations in the Southeast to identify the characteristics of these beaches,...
Categories: Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2011,
CASC,
Climate Change,
Completed,
Other Wildlife,
The surface elevation table (SET)-marker horizon (MH) approach (SET-MH, together) is a method for quantifying surface elevation change through measurements of surface and subsurface processes that control wetland soil elevation. This dataset combines SET-MH data from five different U.S. Geological Survey efforts to monitor surface elevation change in the coastal wetlands of the Greater Everglades region of south Florida. Data from these efforts have been used in the publications by Cahoon and Lynch (1997), Whelan et al. (2005, 2009), Smith et al. (2009), McKee (2011), Breithaupt et al. (2020), Feher et al. (2020), Howard et al. (2020), and Osland et al. (2020). Although some of these data have previously been released...
|
|
