Extreme heat might have been the ‘nail in the coffin’ for these critical Florida coral

This summer’s record-breaking marine heat wave may have been the “nail in the coffin” for an iconic species of coral that serves as a building block of marine life around Florida. Still, scientists see other “signs of hope” in the state’s reefs. This summer’s record-breaking marine heat wave may have been the “nail in the coffin” for an iconic species of coral that serves as a building block of marine life around Florida. Still, scientists see other “signs of hope” in the state’s reefs.  Read More  CNN.com – RSS Channel