Parrotfish are colorful, tropical creatures that spend about 90% of their day eating algae off coral reefs. However it’s eating habit are proving to be a challenge for coral rejuvenation
About Parrot Fish
Parrotfish are named for their dentition, which is distinct from other fish, including other labrids.
Their numerous teeth are arranged in a tightly packed mosaic on the external surface of their jaw bones, forming a parrot-like beak with which they rasp algae from coral and other rocky substrates.
The parrotfishes’ digestive system, which includes more teeth inside their throats breaks down coral bits into the white sands that make South Pacific beaches famous.