S: Coral Reefs
FC: by:Sidney Bautista | Coral Reefs
1: Animals | Coral reefs are extremely important to the health of the oceans. They are hotspots for biodiversity, and while they cover less than 1 percent of the oceans, it is estimated that at least a quarter of all marine life spends at least part of their life on a coral reef.
2: The great Barrier reef is the longest reef in the world.
3: The Great Barrier Reef can be seen from outer space and is the world's biggest single structure made by living organisms
4: Although corals can catch small fish and plankton, using stinging cells on their tentacles, most corals obtain the majority of their energy and nutrients from photosynthetis
7: Amphiprion is a genus of the Pomacentridae family. They inhabit coral reefs. The genus consists of 29 species, widespread in the Pacific and Indian Ocean: