What are 4 consumers in the coral reef?

Four consumers in a coral reef ecosystem include parrotfish, which graze on algae; clownfish, which inhabit anemones and feed on small invertebrates; sea turtles, which often consume seagrasses and jellyfish; and various species of reef sharks that prey on smaller fish. These consumers play vital roles in maintaining the balance of the reef ecosystem by regulating populations of other organisms and contributing to nutrient cycling.