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: 178
Date published: May 2, 2016
Status: Active

The Oysters of Chicopit: Status of the Oyster Population in Chicopit Bay before, during, and after the Construction of the Mile Point Project

Chicopit Bay, part of the Timucuan Ecological and Historic Preserve in Florida, is a small embayment at the intersection of San Pablo Creek (part of the Intercoastal Waterway) and the St. Johns River. Home to a number of small oyster beds, this area is now being dredged to help eliminate cross currents from the main shipping channel of the St. Johns. WARC researchers collect baseline...

Contacts: Michael Randall
Date published: May 2, 2016
Status: Active

Impacts of Non-Native Fishes in the Florida Everglades

The Florida Everglades is the largest wetland ecosystem in the United States and supports a diverse flora and fauna, including many rare species.

Date published: April 25, 2016
Status: Active

Advanced Technological Solutions in Support of Greater Everglades Priority Ecosystem Science: Joint Ecosystem Modeling (JEM)

The JEM Biological Database offers secure data storage in relational databases, as well as web applications to manage, search, analyze, and report on captured data.

Contacts: Mark McKelvy
Date published: April 25, 2016

Collaborative Development of Ecological Forecasting Model and Data Manipulation Software: Everglades National Park, South Florida Natural Resources Center (SFNRC)

The goal of the Advanced Applications Team’s partnership with SFNRC is to facilitate the use of scientific research findings in restoration and land management decisions.

Contacts: Kevin Suir
Date published: April 18, 2016
Status: Completed

Baseline Aquatic Contamination and Endocrine Status in Resident Fish Populations of Biscayne National Park and in the Adjacent Coastal Environment

As part of the Comprehensive Everglades Restoration Plan, water managers are planning to use treated wastewater from the South District Wastewater Treatment Plant (WWTP) to supplement the canal waters that will be used to rehydrate wetlands adjacent to the Biscayne National Park (Park).

Date published: April 17, 2016
Status: Active

Population Demography and Food Web Analysis of Large Aquatic Salamanders (Siren and Amphiuma) in North Florida

Understanding amphibian's life-histories can help predict how they may persist in aquatic habitats in the face of droughts and other climate change-associated events. 

Date published: April 17, 2016
Status: Completed

Socio-Ecological Conservation Targets for the Peninsular Florida Landscape Conservation Cooperative

Peninsular Florida has a high density of species and ecosystems of conservation concern, as well as many threats to the persistence of native species and their habitats. USGS worked closely with the Peninsular Florida Landscape Conservation Cooperative to define conservation targets to help meet conservation goals. 

Date published: April 17, 2016

Peninsular Florida Landscape Conservation Cooperative (PFLCC) Climate Scenarios and Species Vulnerability Assessment

Peninsular Florida is one of the most vulnerable regions to climate change in the United States. With complex socioeconomic and ecology dynamics and a large number of governing agencies involved in conservation planning, USGS worked to created an appropriate framework for landscape conservation cooperative-scale decision-making across current conservation planning agencies and jurisdictions...

Date published: April 17, 2016
Status: Active

Winter Manatee Foraging Behavior and the Decline of Seagrass Beds in the Northern Indian River Lagoon

With high numbers of manatees using the Florida Power and Light power plant warm water refuge during winter, their impact on the seagrass beds in the Indian River Lagoon is considered an important indicator of the long-term capacity of the area to support the manatees. USGS is working with partners to investigate the spatial extent and intensity of manatee use of seagrass beds in the area. ...

Date published: April 17, 2016
Status: Active

Mangrove Migration Network

At the poleward marsh-mangrove ecotone, mangrove abundance and coverage is winter temperature-sensitive in that it oscillates in response to the frequency, duration, and/or intensity of extreme winter temperatures. Future winter climate change is expected to facilitate poleward mangrove range expansion at the expense of salt marshes in Texas, Louisiana, and parts of Florida. 

Date published: April 17, 2016
Status: Active

Life History Characterization and Host Fish Identification for Federally Listed and Imperiled Freshwater Mussel Species in the Suwannee River Basin in Georgia and Florida

Freshwater mussels are considered the most imperiled group of animals in the United States. These animals provide valuable ecological services by filtering water, sequestering nutrients, and providing forage for migratory birds, small mammals, and turtles. They also have a unique and complex life cycle that makes them especially vulnerable to human disturbances. It includes a parasitic larval...

Filter Total Items: 314
Frosted flatwoods salamander
December 31, 2016

Frosted flatwoods salamander

Frosted flatwoods salamander in St. Marks National Wildlife Refuge, Florida

Frosted flatwoods salamander
December 31, 2016

Frosted flatwoods salamander

Frosted flatwoods salamander, St. Marks National Wildlife Refuge, Florida

Vertical steel pipe with a horizontal arm extending from the top and tripod legs anchored by cinder blocks at the bottom.
November 30, 2016

Beach-monitoring video camera atop hotel in Madeira Beach, Florida

USGS research oceanographers Jenna Brown and Joe Long installed this video camera atop the Shoreline Island Resort hotel in Madeira Beach, Florida. Starting in February 2017, the camera has recorded video for 17 minutes every hour during daylight hours. Selected images are posted at https://

...
two women stand near a poster under a tent talking to the public
October 21, 2016

Discussing corals as climate change recorders at an outreach event

USGS scientists Lauren Toth and Jen Flannery of the St. Petersburg Coastal and Marine Science Center discuss how they study corals to better understand past climate change. The Center participates in the St. Petersburg Science Festival each year. 

USGS storm-tide sensor
October 5, 2016

USGS storm-tide sensor

This U.S. Geological Survey storm-tide sensor was installed on a pier pylon near Big Talbot Island State Park in Duval County, Florida, in preparation for Hurricane Matthew's arrival. 

Cyanobacterial blooms in 2016 on Lake Okeechobee, Florida
July 9, 2016

Cyanobacterial blooms in 2016 on Lake Okeechobee, Florida

Cyanobacterial blooms, such as the one shown that occurred in 2016 on Lake Okeechobee, Florida, can release toxins.

Newly discovered cavefish species, the Oaxaca Cave Sleeper
June 24, 2016

Oaxaca Cave Sleeper is a newly discovered species

This Oaxaca Cave Sleeper is one of thirteen specimens collected from a cave beneath a reservoir on Mexico's Tonto River. It lacks eyes, is unpigmented, and has sensory adaptations characteristic of fish that live in total darkness. Thuis is the holotype, the example used to describe and name this newly identified species. Credit: Howard L. Jelks and Stephen J. Walsh, USGS

Laboratory specimen of newly-discovered Oaxaca Cave Sleeper
June 24, 2016

A laboratory specimen shows the cavefish's absence of eyes

A laboratory preparation of a Oaxaca Cave Sleeper specimen shows the absence of eyes in this newly identified cavefish species. Credit: Stephen J. Walsh, USGS

June 6, 2016

Wave runup during Tropical Storm Colin at Madeira Beach, Florida

This short video demonstrates wave runup and setup on a beach on a stormy day during Tropical Storm Colin. The camera, positioned in the surf zone, shows a multistory building in the background, while waves run up the shallow beach and wash sand from the eroded dune edge (scarp). The vegetation that normally protects the dune has dangling roots where the sand has been

Left: Map of Tampa Bay area and Gulf of Mexico. Colored balloons along shore. Right: total-water-level graph (top) and diagram.
June 4, 2016

Total Water Level and Coastal Change Forecast Viewer

Screenshot of Total Water Level and Coastal Change Forecast Viewer on June 4, 2016, two days before Tropical Storm Colin was expected to hit Florida’s Gulf of Mexico coast. This forecast is for Treasure Island (blue balloon on map) on the day of Colin’s arrival (June 6, 2016). Top

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Filter Total Items: 239
USGS
September 19, 2012

With the release of US Topo maps for Florida and Illinois, the continental US is now covered with the new digital quadrangles
 

USGS
September 18, 2012

Davie, FL. -- A new online tool will make data on several of Florida’s threatened and endangered species—including the Florida panther, American crocodile, and Key deer—more readily accessible to resource managers and planners. 

USGS
August 28, 2012

Sandy beaches and barrier islands along the northern Gulf of Mexico are highly vulnerable to beach and dune erosion as Hurricane Isaac makes landfall this week, according to a new U.S. Geological Survey assessment. The projections also show which coastal areas may see storm-surge topping sand dunes and beaches.  

USGS
August 25, 2012

ST. PETERSBURG, Fla. – Seventy-eight percent of Florida's west central coast and 23 percent of the Panhandle are very likely to face beach and dune erosion as Tropical Storm Isaac moves into the area early next week, according to an assessment released by the U.S. Geological Survey on Friday. These numbers are likely to increase if the storm reaches hurricane strength as predicted. 

USGS
June 28, 2012

While many Florida residents breathed a collective sigh of relief Wednesday after Tropical Storm Debby made its way across the state and into the Atlantic, officials caution that flooding may continue in some locations for a number of days. 

USGS
March 5, 2012

TAMPA, Fla. -- The Tampa office of U.S. Geological Survey Florida Water Science Center will relocate from its current location near the University of South Florida to an industrial park in Lutz in August. 

USGS
February 15, 2012

For the first time, scientists have measured the amount of dissolved organic carbon and mercury moving from a southwest Florida mangrove swamp via tides to coastal waters. The scientists from the U.S. Geological Survey discovered that a large amount of mercury and methylmercury–the form of mercury that is most toxic and the form that accumulates in fish–flows from mangroves into...

USGS science for a changing world logo
November 29, 2011

Three non-native fish species have been spotted in Florida waters again this past year after not being seen for as many as 19 years.  The fishes -- a panther grouper, spotted scat, and yellow tang -- were found off West Palm, Stuart and Pompano Beach. 

USGS science for a changing world logo
July 18, 2011

 Streamflow and groundwater conditions in southwestern Georgia and adjacent parts of Florida and Alabama continued to worsen during July. Waterways in many of the regions rivers are setting new record lows with gauges on the Flint, Suwannee, Ochlocknee, Alapaha, and Apalachicola rivers recording the lowest water levels in their history due to lower than normal rainfall.

USGS science for a changing world logo
July 15, 2011

A manatee spotted this week in Calvert County, Maryland is the same one that first made waves 17 years ago when he appeared in Chesapeake Bay just before the onset of winter and later had to be rescued.

USGS science for a changing world logo
July 15, 2011

Harvesting the bountiful and renewable energy of the Florida sun, a new solar heating system that will reduce carbon dioxide emissions and save on energy costs is being installed at the U.S. Geological Survey facility in St. Petersburg, Fla.  Evacuated-tube solar collectors will supplement the current natural-gas boiler to provide heat in the winter and reheat conditioned air in the summer.