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Ecology and Evolutionary Biology Commons

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Oceanography and Atmospheric Sciences and Meteorology

University of South Florida

Theses/Dissertations

Environmental indicators

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Foraminiferal Assemblages On Sediment And Reef Rubble At Conch Reef, Florida Usa, Christy Michelle Stephenson Jan 2011

Foraminiferal Assemblages On Sediment And Reef Rubble At Conch Reef, Florida Usa, Christy Michelle Stephenson

USF Tampa Graduate Theses and Dissertations

Benthic foraminiferal assemblages are widely used to interpret responses of the benthic communities to environmental stresses. This study compares epibiotic foraminiferal assemblages, collected from reef rubble, with those from reef sediments. The study site, Conch Reef, is the site of the Aquarius Underwater Habitat research facility and includes protected areas used only for scientific studies. Although a number of studies have enumerated foraminiferal taxa from the Florida reef tract, no projects have focused on the assemblages that occur at Conch Reef.

Sediment and reef rubbles samples were collected via SCUBA from a depth range of 13 to 26 m during …