What Killed The Dolphins? There May Finally Be An Answer

In 2013, Florida’s Indian River Lagoon witnessed a significant and alarming increase in bottlenose dolphin deaths, with 77 individual dolphins—approximately 8% of the local population—succumbing to what was classified as an Unusual Mortality Event (UME). The Indian River Lagoon is a shallow-water estuary located along Florida’s east coast, stretching approximately 156 miles from Ponce de Leon Inlet near New Smyrna Beach southward through Brevard County, and on to Jupiter Inlet in Palm Beach County.