Unified Interior Regions

Florida

World class scientists working in Southeast Region Science Centers help our partners understand and manage complex issues including competition for limited water resources, coastal hazards, mineral and energy resource extraction, degraded ecosystems, vector-borne diseases, rapidly changing land use, and response to climate change.

States L2 Landing Page Tabs

Filter Total Items: 177
Date published: November 6, 2019
Status: Active

Hotspot and Risk Analysis for Sea Turtles in the Florida Keys National Marine Sanctuary

Researchers will collect location data that will be used to identify areas of high-use for resident sea turtles in the Florida Keys National Marine Sanctuary. 

Date published: November 4, 2019
Status: Active

The evaluation of aerosol DNA/RNA extraction methods for aerobiology research projects

This study will contrast the extraction of DNA/RNA from aerosols collected with electrostatic precipitation (a relatively new collection method) with a common membrane filtration protocol to identify the most appropriate method for future regional and global scale aerobiology research projects.

Date published: September 13, 2019
Status: Active

Hurricane Dorian - Forecast and Documentation of Coastal Change

Hurricane Dorian coastal change forecast and pre- and post-storm photos documenting coastal change.

Contacts: Kara Doran
Date published: September 4, 2019
Status: Active

Real-Time Storm Response

Coastal change forecasts and pre- and post-storm photos documenting coastal change for landfalling storms. Currently responding to Hurricane Dorian.

Contacts: Kara Doran
Date published: August 31, 2019
Status: Active

Hurricane Dorian 2019

The South Atlantic Water Science Center prepares for Hurricane Dorian. 

Date published: August 6, 2019
Status: Completed

Treasure Coast and Central Florida Fish Slams- 2019

In March and June 2019, USGS researchers joined partners in Treasure Coast and Central Florida where they sampled freshwater bodies for non-native fishes. The bi-annual Fish Slam event helps monitor new introductions and document range expansion of known non-native fishes. 

Date published: July 24, 2019
Status: Active

Submerged Aquatic Vegetation Preferences of Fishes in Lake Apopka, Florida

To achieve the adaptive restoration objective of maximizing fish habitat, researchers will sample fish communities in Florida's Lake Apopka to compare between natural submerged aquatic vegetation (SAV), restored SAV, and bare bottom habitat. To undertand SAV preference of juvenile largemouth bass, researchers will conduct controlled experiments. These experiments will help managers select...

Contacts: Stephen Walsh, Ph.D., Audrey Looby, Charles W. Martin, Ph.D., Laura K. Reynolds, Carrie Reinhardt Adams, Ph.D.
Date published: July 11, 2019
Status: Active

Informing Future Condition Scenario Planning for Habitat Specialists of the Imperiled Pine Rockland Ecosystem of South Florida

South Florida's pine rockland ecosystem represents less than 3% of its original extent. This project will evaluate habitat conditions for two pine rockland snake species to develop future habitat condition scenarios for Species Status Assessments.

Date published: June 28, 2019
Status: Active

Modeling Conservation Targets for the Peninsular Florida Landscape Conservation Cooperative

The USGS is working with the Peninsular Florida Landscape Conservation Cooperative to develop forecast models that integrate potential impacts from external drivers for selected conservation targets and priority resources.

Date published: June 28, 2019
Status: Active

Multispecies Operational Forecasting in the Florida Everglades

A USGS forecasting tool helps Everglades natural resource managers identify management actions that can benefit one or more species while quantifying the potential costs to others. 

Filter Total Items: 38
Date published: January 1, 2019

Projected flood extent polygons and flood depth points based on 10-, 50-, 100-, and 500-year wave-energy return periods, with and without coral reefs, for the State Florida (the Florida Peninsula and the Florida Keys)

This part of the data release presents projected flooding extent polygon (flood masks) and flooding depth points (flood points) shapefiles based on wave-driven total water levels for the State Florida (the Florida Peninsula and the Florida Keys). For each island there are 8 associated flood mask and flood depth shapefiles: one for each of four nearshore wave energy return periods %2

Date published: January 1, 2019

Projected flooding extents and depths based on 10-, 50-, 100-, and 500-year wave-energy return periods, with and without coral reefs, for the States of Hawaii and Florida, the Territories of Guam, American Samoa, Puerto Rico, and the U.S. Virgin Islands,

This data release provides flooding extent polygons (flood masks) and depth values (flood points) based on wave-driven total water levels for 22 locations within the States of Hawaii and Florida, the Territories of Guam, American Samoa, Puerto Rico, and the U.S. Virgin Islands, and the Commonwealth of the Northern Mariana Islands. For each of the 22 locations there are eight ass

Date published: October 23, 2018

Presence of Microbes and the Distribution of Climatic, Environmental, and Geochemical Variables

This web application allows users to make comparisons between national scale environmental datasets and Bacillus species and Bacillus anthracis detection results. The datasets include soil physical, chemical, and mineralogical data, current and historical climate data, landcover, and biological surveys.

Date published: October 22, 2018

Airborne electromagnetic and magnetic survey data in Big Cypress National Preserve and Everglades National Park, 2001

Airborne electromagnetic (AEM) and magnetic survey data, a total of 3065 line-kilometers, were collected during October 2001 in two survey blocks and four repeated lines from an earlier survey. The largest area, Block 1 totaling 2692.2 line-kilometers was flown over Big Cypress Preserve, smaller Block 2 along 277.1 line-kilometers was flown near the town of Homestead, and four lines

Date published: August 28, 2018

USGS Domestic Continuous (Unconventional) Oil & Gas Assessments, 2000-Present

Interactively explore assessment summary information for continuous (unconventional) assessments conducted at the USGS from 2000-2018. The assessment results data used to generate this visualization can be downloaded here in Excel Format.  These data represent all assessment results...

Date published: January 19, 2018

Oblique Aerial Photography Viewer

Obique photos offer a unique perspective of the coast. Features such as beach erosion or accretion, dune erosion and overwash can all be clearly characterized in this imagery. It also documents coastal infrastructure, as well as the damage that infrastructure may incur as the result of an impacting hurricane. 

Date published: December 11, 2017

Gulf of Mexico Dashboard

The USGS Southeast Regional Office has funded a cross-center collaboration between the Wetland and Aquatic Research Center and the Texas Water Science Center for the development of the Gulf of Mexico Water Dashboard. 

Date published: October 4, 2017

Sex, length, total mass, fat mass, and specimen condition data for 248 Burmese pythons (Python bivittatus) collected in the Florida Everglade

These data were collected from Burmese pythons removed from the Florida everglades as part of invasive-species management. These data were used to validate several body condition indices in Burmese pythons.

Date published: September 1, 2017

National Water Information System web interface (NWISweb)

The National Water Information System (NWIS) web application provides access to real-time and historical surface-water, groundwater, water-quality, and water-use data collected at approximately 1.5 million sites across all 50 states.

Filter Total Items: 50
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Year Published: 2016

Baseline aquatic contamination and endocrine status in a resident fish of Biscayne National Park

This is a collection of data on the contamination of water, fish, and sediments in Biscayne National Park and in canals that discharge into the national park. The water data are estimations of their concentrations in water based on sampling with passive water samplers (semi-permeable membrane devices and polar organic chemical integrative samplers...

Bargar, Timothy A.; Whelan, Kevin; Alvarez, David A.; Echols, Kathy R.; Peterman, Paul H.
Bargar, T.A., Whelan, K.R.T., Alvarez, D., Echols, K., and Petermand, P.H., 2016, Baseline aquatic contamination and endocrine status in a resident fish of Biscayne National Park: U.S. Geological Survey data release, http://doi.org/10.5066/F7N014PH.

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Year Published: 2016

Response of imperiled Okaloosa darters to stream restoration

The Okaloosa Darter Etheostoma okaloosae is a small percid endemic to six stream drainages in northwestern Florida. The U.S. Fish and Wildlife Service listed Okaloosa Darters as endangered in 1973 and downlisted them to threatened in 2011 because of habitat improvements and increasing abundance across much of their geographic range. Delisting is...

Reeves, David B.; Tate, William B.; Jelks, Howard L.; Jordan, Frank
Reeves, D.B., Tate, W.B., Jelks, H.L., and Jordan, F., 2016, Response of imperiled Okaloosa darters to stream restoration: North American Journal of Fisheries Management, v. 36, no. 6, p. 1375-1385, http://dx.doi.org/10.1080/02755947.2016.1227402.

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Year Published: 2016

Large reptiles and cold temperatures: Do extreme cold spells set distributional limits for tropical reptiles in Florida?

Distributional limits of many tropical species in Florida are ultimately determined by tolerance to low temperature. An unprecedented cold spell during 2–11 January 2010, in South Florida provided an opportunity to compare the responses of tropical American crocodiles with warm-temperate American alligators and to compare the responses of...

Mazzotti, Frank J.; Cherkiss, Michael S.; Parry, Mark; Beauchamp, Jeff; Rochford, Mike; Smith, Brian J.; Hart, Kristen M.; Brandt, Laura A.
Mazzotti, F.J., Cherkiss, M.S., Parry, M., Beauchamp, J., Rochford, M., Smith, B., Hart, K., and Brandt, L.A., 2016, Large reptiles and cold temperatures: Do extreme cold spells set distributional limits for tropical reptiles in Florida?: Ecosphere, v. 7, no. 8, art. e01439, http://dx.doi.org/10.1002/ecs2.1439.

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Year Published: 2016

Early life history and spatiotemporal changes in distribution of the rediscovered Suwannee moccasinshell Medionidus walkeri (Bivalvia: Unionidae)

Accurate distribution data are critical to the development of conservation and management strategies for imperiled species, particularly for narrow endemics with life history traits that make them vulnerable to extinction. Medionidus walkeri is a rare freshwater mussel endemic to the Suwannee River Basin in southeastern North America....

Johnson, Nathan A.; Mcleod, John; Holcomb, Jordan; Rowe, Matthew T.; Williams, James D.
Johnson, N.A., McLeod, J.M., Holcomb, J., Rowe, M., and Williams, J.D., 2016, Early life history and spatiotemporal changes in distribution of the rediscovered Suwannee moccasinshell, Medionidus walkeri (Bivalvia: Unionidae): Inter-Research Endangered Species Research, ESR Prepress Abstract, http://dx.doi.org/10.3354/esr00752.

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Year Published: 2016

The structure and composition of Holocene coral reefs in the Middle Florida Keys

The Florida Keys reef tract (FKRT) is the largest coral-reef ecosystem in the continental United States. The modern FKRT extends for 362 kilometers along the coast of South Florida from Dry Tortugas National Park in the southwest, through the Florida Keys National Marine Sanctuary (FKNMS), to Fowey Rocks reef in Biscayne National Park in the...

Toth, Lauren T.; Stathakopoulos, Anastasios; Kuffner, Ilsa B.
Toth, L.T., Stathakopoulos, Anastasios, and Kuffner, I.B., 2016, The structure and composition of Holocene coral reefs in the Middle Florida Keys: U.S. Geological Survey Open-File Report 2016–1074, 27 p., http://dx.doi.org/10.3133/ofr20161074.

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Year Published: 2016

Evaluating water management scenarios to support habitat management for the Cape Sable seaside sparrow

The endangered Cape Sable seaside sparrow (Ammodramus maritimus mirabilis) is endemic to south Florida and a key indicator species of marl prairie, a highly diverse freshwater community in the Florida Everglades. Maintenance and creation of suitable habitat is seen as the most important pathway to the persistence of the six existing sparrow...

Beerens, James M.; Romañach, Stephanie S.; McKelvy, Mark
Beerens, J.M., Romañach, S.S., and McKelvy, Mark. 2016, Evaluating water management scenarios to support habitat management for the Cape Sable seaside sparrow: U.S. Geological Survey Open-File Report 2016-1107, 62 p., http://dx.doi.org/10.3133/ofr20161107.

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Year Published: 2016

Historical files from Federal Government mineral exploration-assistance programs, 1950 to 1974

The Defense Minerals Administration (DMA), Defense Minerals Exploration Administration (DMEA), and Office of Minerals Exploration (OME) mineral exploration programs were active over the period 1950–1974. Under these programs, the Federal Government contributed financial assistance in the exploration for certain strategic and critical minerals. The...

Frank, David G.
Frank, D.G., 2016, Historical files from Federal Government mineral exploration-assistance programs, 1950 to 1974: U.S. Geological Survey Data Series 1004, http://dx.doi.org/10.3133/ds1004.

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Year Published: 2016

Tree island pattern formation in the Florida Everglades

The Florida Everglades freshwater landscape exhibits a distribution of islands covered by woody vegetation and bordered by marshes and wet prairies. Known as “tree islands”, these ecogeomorphic features can be found in few other low gradient, nutrient limited freshwater wetlands. In the last few decades, however, a large percentage of...

Carr, Joel A.; D'Odorico, P.; Engel, Victor C.; Redwine, Jed
Carr, J., D'Odorico, P., Engel, V., and Redwine, J., 2016, Tree island pattern formation in the Florida Everglades: Ecological Complexity, v. 26, p. 37-44.

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Year Published: 2015

A one-dimensional model of solid-earth electrical resistivity beneath Florida

An estimated one-dimensional layered model of electrical resistivity beneath Florida was developed from published geological and geophysical information. The resistivity of each layer is represented by plausible upper and lower bounds as well as a geometric mean resistivity. Corresponding impedance transfer functions, Schmucker-Weidelt transfer...

Blum, Cletus; Love, Jeffrey J.; Pedrie, Kolby; Bedrosian, Paul A.; Rigler, E. Joshua
Blum, Cletus, Love, J.J., Pedrie, Kolby, Bedrosian, P.A., and Rigler, E.J., 2015, A one-dimensional model of solid-Earth electrical resistivity beneath Florida: U.S. Geological Survey Open-File Report 2015–1185, 16 p., http://dx.doi.org/10.3133/ofr20151185.

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Year Published: 2015

Water withdrawals in Florida, 2012

In 2012, the total amount of water withdrawn in Florida was estimated to be 14,237 million gallons per day (Mgal/d). Saline water accounted for 7,855 Mgal/d (55 percent), and freshwater accounted for 6,383 Mgal/d (45 percent). Groundwater accounted for 4,167 Mgal/d (65 percent) of freshwater withdrawals, and surface water accounted for the...

Marella, Richard L.
Marella, R.L., 2015, Water withdrawals in Florida, 2012: U.S. Geological Survey Open-File Report 2015–1156, 10 p., http://dx.doi.org/10.3133/ofr20151156.

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Year Published: 2014

Predicting spatial and temporal distribution of Indo-Pacific lionfish (Pterois volitans) in Biscayne Bay through habitat suitability modeling

Invasive species may exhibit higher levels of growth and reproduction when environmental conditions are most suitable, and thus their effects on native fauna may be intensified. Understanding potential impacts of these species, especially in the nascent stages of a biological invasion, requires critical information concerning spatial and temporal...

Bernal, Nicholas A.; DeAngelis, Donald L.; Schofield, Pamela J.; Sullivan Sealey, Kathleen

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Year Published: 2014

Water withdrawals, use, and trends in Florida, 2010

In 2010, the total amount of water withdrawn in Florida was estimated to be 14,988 million gallons per day (Mgal/d). Saline water accounted for 8,589 Mgal/d (57 percent) and freshwater accounted for 6,399 Mgal/d (43 percent). Groundwater accounted for 4,166 Mgal/d (65 percent) of freshwater withdrawals, and surface water accounted for the...

Marella, Richard L.
Water withdrawals, use, and trends in Florida, 2010; 2014; SIR; 2014-5088; Marella, Richard L.

Filter Total Items: 298
Two scientists in a lab hold a clear tube filled with mud.
October 16, 2020

Scientists process sediment cores from the deep sea

To help study the biodiversity present in the deep sea, scientists collect sediment cores. These cores are about a foot long and provide a vertical profile of deep-sea sediment, or mud. USGS scientists at the Wetland and Aquatic Research Center identify and quantify the tiny animals found

...
Cartoon animation of wind blowing by, shown by squiggly lines, pushing cartoon waves to move up a beach and break on shore.
October 16, 2020

Wave animation

Waves are the motion of the water's surface, usually caused by the transfer of energy from wind. Wave energy causes the water to move in a circular motion. The height and length of these waves combined with the slope of the beach influence how high the water can reach up on the coast. Waves are an important component of the total water level, which is how high the water

...
A man walking on a beach with a backpack and a tablet, with the ocean behind him. Label says ‘Justin Birchler, geologist.’
October 16, 2020

Collecting beach profile data in Science Festival video

This screenshot was taken from a video created for the virtual 2020 St. Petersburg Science Festival that discussed Coastal Change Hazards research at the USGS. Justin Birchler is seen walking up the beach with GPS equipment to measure the elevation of the beach. These data are used to create a beach profile, that shows the shape of the

...
October 1, 2020

Bathymetry: Mapping the depth of Tampa Bay with USGS (Teaser)

Join the USGS St. Petersburg Coastal and Marine Science Center on an adventure in the field! Our team of scientists will take you on board a personal watercraft near downtown St. Pete to show you how they collect bathymetry data – which is the depth of the ocean floor (in this case, Tampa Bay). This video was created as part of the 2020 St. Petersburg Science Festival (

September 21, 2020

Studying How the Beach Changes at Madeira Beach, Florida

The importance of our Nation’s coasts is indisputable. They provide homes for people and animals alike, and support the Nation’s economy. The USGS Coastal Change Hazards team studies how our shorelines change over time, especially following extreme events such as storms and hurricanes. In this video, created for the 2020 virtual St.

September 21, 2020

Studying How the Beach Changes at Madeira Beach, Florida - AD

The importance of our Nation’s coasts is indisputable. They provide homes for people and animals alike, and support the Nation’s economy. The USGS Coastal Change Hazards team studies how our shorelines change over time, especially following extreme events such as storms and hurricanes. In this video, created for the 2020 virtual St.

A man walks on a beach with a tablet in hand and a backpack on with scientific equipment extending from it.
September 21, 2020

Beach Profile Survey

Justin Birchler, Physical Scientist with the USGS Coastal Change Hazards team conducts a beach profile survey at our field site on Madeira Beach. During these surveys, Justin wears a backpack with GPS equipment to collect elevation data that will be used to create a topographic map of the beach. These data help our team monitor coastal change – including how storms and

...
An aerial view of a beach with the ocean in the background, with repeated images of people scattered around the beach
September 21, 2020

Madeira Beach Camera Time Series

This photo is the results of processing a time series of images, which are a combination of all image frames collected during a 10 to 17-minute video. These images are incredibly useful for studying coastal change remotely, but the usefulness of the image depends on how they are processed. This image represents an image with only the darkest pixels displayed from each

...
hurricanes and tropical storms in 9.15.2020 NOAA satellite image
September 15, 2020

USGS Scientists Work on Four Tropical Cyclones at Once

In this NOAA satellite image from Sept. 15, 2020, Hurricane Sally approaches the U.S. Gulf Coast, Hurricane Paulettte creates storm waves far out in the Atlantic, and Tropical Storms Teddy and Vicky lie near the coast of Africa. Two tropical depressions are also developing; one of them is not visible in this image.

July 9, 2020

Image of the Week - Virtual Road Trip with Landsat

Summer vacation plans changed for many in 2020. Whatever your plans, Landsat can take you on a virtual road trip. Landsat 8, in its sun-synchronous polar orbit, views every national park in the U.S. every 16 days and gathers more photographic data than the most ambitious of tourists.
 

March 1, 2020

FBGC Quaternary Wetlands and Permafrost Research (AD)

This video explains how scientists from the Florence Bascom Geoscience Center research paleo-environmental wetland conditions and explain how studying these environments is valuable to better understand past changes and responses to disturbance, such as fire, sea-level rise, and permafrost

Filter Total Items: 238
TNMCorps Mapping Challenge: City/Town Halls in FL
May 21, 2020

Almost 300 points came in since we launched this challenge last week - IMPRESSIVE!

TNMCorps Mapping Challenge: City/Town Halls in FL
May 14, 2020

Time to visit the beach!  Here is a new challenge for city/town halls in Florida!

jet ski exhibit at St. Petersburg Science Festival
December 31, 2019

USGS participated in the the St. Petersburg Science Festival, an annual event held in downtown St. Petersburg, Florida, that invites local schools and the science-interested public to come explore topics in the fields of Science, Technology, Engineering, Arts, and Mathematics (STEAM).

Image shows a satellite image of Hurricane Dorian as it approaches Florida
September 2, 2019

To learn more about USGS’ role providing science to decision makers before, during and after Hurricane Dorian, visit the USGS Hurricane Dorian page at www.usgs.gov/dorian.

Hurricane Dorian
August 29, 2019

Editor’s Note: This story was originally published Aug. 29 and was updated Aug. 30 and Aug. 31 to reflect changes in the number and locations of sensor deployments as Hurricane Dorian's forecast track changed.

To learn more about USGS’ role providing science to decision makers before, during and after Hurricane Dorian, visit the USGS Hurricane Dorian page at www.usgs.gov/dorian.

Xan Fredericks
July 3, 2019

Xan Fredericks, Lidar Coordinator for the Coastal and Marine Hazards and Resources Program and the USGS Co-Chair for the Florida Coastal Mapping Program (FCMaP), will co-host and help moderate the 2019 Northeast Florida Seafloor Mapping Prioritization Workshop on Tuesday, July 9, 2019, in Jacksonville, Florida.

USGS
July 2, 2019

Research Microbiologist John Lisle gave a presentation titled “Nutrient Removal During ASR Storage Phase by Suspended & Biofilm Bacterial Communities in the Floridan Aquifer” at the American Water Works Association/Florida Section Summer Seminar Series on June 20, 2019.

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