Proberly...........i'm not sure
Yes there are scallops living on the great barrier reef.
4200 years old.. The oldest ones in the world.
As far as I know the smallest fish in the great barrier reef is the stout infantfish
because it is the nature of the reef and it important because there are Lot of living thing's in the great barrier reconsider of the land.
Great barrier reefs are actually on top of the dead and old reefs and sea anemones. So the non living reefs are the foundations and support for the living reefs.
The Great Barrier Reef is made of a variety of living and dead soft and hard corals.
The Great Barrier Reef
lots of fish!!
By the diversity of species comparable with the tropical rain forest.
no cause its natural!!!
Because it is a living ecosystem/organism.