A new publication in the journal Estuaries and Coasts investigates the use of a fluorescent dye to track movements of young oysters. The publication, 'Field mark-recapture of calcein-stained larval oysters (Crassostrea virginica) in a freshwater-dominated estuary', provides new knowledge on methods for tracking oysters in low salinity environments common to coastal waters, particularly in the northern Gulf of Mexico.
