Since February 2010 , no dolphins have been found dead or stranded . Dead baby bottlenose dolphins are continuing to wash up in record numbers on the shores of the Gulf of Mexico , and scientists do not know why . Sensitivity about marine life in the area is high after the BP oil spill . People are also concerned about sea turtle strandings .
Since February 2010 , no dolphins have been found dead or stranded . Sensitivity about marine life in the area is high after the BP oil spill . People are also concerned about sea turtle strandings .