Now we have a simple food chain ... With too few tritons on the reef, crown-of-thorns starfish populations can explode, jeopardizing the living coral that makes up reefs. Covered with long ...

Cnidarians have a simple body plan ... waves carry nutrients from deeper water to the fore-reef, providing additional food resources for coral reef communities. Hermatypic corals are the ...

Having fish on coral reefs is crucial to coral health, Darling explains, as they are part of the reef food web. "There needs to be grazing herbivores like parrotfish and predators like jacks and ...

However, that fragment was far from dead, and the solution to reviving it was simple. Coral planting ... s fish inhabit and ...