Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Papahānaumokuākea' has mentioned 'Coral' in the following places:
Occurrence Sentence Text Source
A 2010 expedition reached the Kure atoll and its divers reached 250 feet (76xc2xa0m) revealing new species of coral and other animals.
A species of seaweed has been discovered that has been killing large patches of coral.
Over a fifth of the fish species are unique to the archipelago while coral species endemism is over 40%.