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Articles 1 - 3 of 3
Full-Text Articles in Life Sciences
2021 Oyster Coverage Gis Layer For Mosquito Lagoon, Fl, Linda Walters, Melinda Donnelly, Gabriel Benson, Paul E. Sacks
2021 Oyster Coverage Gis Layer For Mosquito Lagoon, Fl, Linda Walters, Melinda Donnelly, Gabriel Benson, Paul E. Sacks
CEELAB Research Data
Intertidal reefs of Crassostrea virginica (eastern oyster) provide ecologically valuable habitat in estuaries along the Atlantic coast of North America. In Mosquito Lagoon, a shallow-water estuary on the east coast of central Florida, USA, historical aerial imagery was used to document a 24% decline in the live C. virginica reef area between 1943 and 2009. Using 2021 imagery, every living and dead reef in the same region was manually digitized to identify changes during the intervening 12 years. Positive impacts of C. virginica reef restoration that took place between 2007 and 2021 were also digitized to quantify long-term restoration impact. …
Shoreline Characterization In The Northern Indian River Lagoon, Melinda Donnelly, Michelle Shaffer, Suzanne Connor, Linda Walters
Shoreline Characterization In The Northern Indian River Lagoon, Melinda Donnelly, Michelle Shaffer, Suzanne Connor, Linda Walters
CEELAB Research Data
The purpose of this project was to evaluate current conditions of estuarine shorelines in the northern section of the Indian River Lagoon system, including Mosquito Lagoon, north Indian River, and Banana River. From January 2016 through June 2018, we evaluated structural and functional characteristics of 374 miles of shoreline, from Ponce Inlet in Volusia County to Sebastian Inlet in Brevard County (11,000+ data points). Hard-armoring accounted for approximately 50% of total shoreline, evenly divided between shoreline with bulkheads (25%) and hardened slopes (25%). Forty-five percent of shoreline without hard-armoring had anthropogenic alterations (i.e. mosquito impoundments, railroads and roadways, residential and …
Shoreline Characterization For Northern Indian River Lagoon And Mosquito Lagoon, Melinda J. Donnelly, Linda Walters, Michelle Shaffer
Shoreline Characterization For Northern Indian River Lagoon And Mosquito Lagoon, Melinda J. Donnelly, Linda Walters, Michelle Shaffer
CEELAB Research Data
The purpose of this project was to evaluate the current conditions of estuarine shorelines in Mosquito Lagoon and northern Indian River. The shoreline assessment is the first phase in the development of a shoreline restoration suitability model for the northernmost section of the Indian River Lagoon system, in order to better conserve and restore shorelines and promote sustainable use of natural resources. The shoreline survey methodology was developed by St. Johns River Water Management for northeastern Florida and was adapted for applications in Brevard and Volusia Counties. Between November 2017 through June 2018, shoreline evaluations were completed at transects located …