Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Tubbataha Reefs Natural Park' has mentioned 'Birds' in the following places:
Occurrence Sentence Text Source
In December 1993, the UNESCO declared the Tubbataha Reefs National Park as a World Heritage Site as a unique example of an atoll reef with a very high density of marine species; the North Islet serving as a nesting site for birds and marine turtles.
Tubbataha Reefs Natural Park, driftwood, palms, and birds