Low to very low concentrations of G. breve persisted in the area near Cedar Key through March, 1998. Cell concentrations returned to non-detectable levels by the end of March 1998. Refer to the cell count data page for specific site locations and concentrations. The chart below summarizes the distribution of G. breve occurrences in the Southwest region of Florida through time.
Numbers refer to the number of sites sampled.
G. breve was present at a particular concentration on that day.