The document provides information about 10 different reef fish species:
- Balloon fish can expand their body 3 times normal size and have brown blotches on a tan or brown body.
- Butterfly fish have a discus-shaped body with two wide black mid-body stripes and feed on worms and plankton near coral reefs.
- Bar jacks have a bright blue and black stripe on their dorsal fin and tail and feed on shrimp and small fish near coral reefs.
- Barred hamlets have six brown bars across their body and live only in the Caribbean near coral reefs, feeding on shrimp, crabs and fish.