Humphead Parrotfish

The video explains the origin of white sand, highlighting the role of hump head parrotfish. These fish, found in the Indian and Pacific Oceans, feed on algae on coral reefs. Their powerful jaws allow them to bite through coral, consuming over 5 tons annually, which is excreted as sand. This process contributes to the formation of white sand beaches.

What do hump head parrotfish primarily feed on?

How do hump head parrotfish affect coral reefs?

What is the annual amount of coral a single hump head parrotfish can ingest?

What happens to the coral that is ingested by the hump head parrotfish?

What should you think about when sunbathing on a white sand beach?