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Full-Text Articles in Life Sciences

Green Sea Turtles (Chelonia Mydas) In Bermuda Exhibit An Ontogenetic Diet Shift Despite Overexploitation Of Resources In Their Developmental Habitat, Claire Margaret Burgett Mar 2017

Green Sea Turtles (Chelonia Mydas) In Bermuda Exhibit An Ontogenetic Diet Shift Despite Overexploitation Of Resources In Their Developmental Habitat, Claire Margaret Burgett

FIU Electronic Theses and Dissertations

Green sea turtles in Bermuda are overgrazing the seagrasses on which later life stages are thought to specialize. I hypothesized that larger green turtles in Bermuda would display individual diet specializations during seagrass scarcity. Stable isotope methods were used to determine the diet composition of green sea turtles from the Bermuda Platform as a function of size class and in turtles captured in successive years. Individual turtles had a wide range of diets, however, the variation in diets was driven by differences among size class rather than within the size classes of larger turtles, indicating that green turtles undergo a …


Grazing And The Coupling Of Vascular Plant And Soil Microbial Diversity In Agricultural Landscapes Of Eastern New York, Caroline Belle Girard-Cartier Jan 2017

Grazing And The Coupling Of Vascular Plant And Soil Microbial Diversity In Agricultural Landscapes Of Eastern New York, Caroline Belle Girard-Cartier

Legacy Theses & Dissertations (2009 - 2024)

ABSTRACT