Nurse sharks are mostly nocturnal, meaning they sleep during the day and hunt at night. These sharks grow to be 7.5 to 8 feet (2.3-2.4 meters) and 200 pounds (91 kilograms) on average. Nurse sharks ...

These fish spawn in groups during evening time. In the Gulf of Mexico and the Caribbean Sea, doctorfish can be found in rocky bottom habitats and shallow coral reef communities. Doctorfish are flat ...

These fish can swim up to 689 feet (210 meters) deep. In the Gulf of Mexico, Atlantic Ocean and Caribbean Sea, the blackbar soldierfish lives among coral reef communities. Blackbar soldierfish are ...

This fish species is hermaphroditic, meaning they experience sex change from female to male at some point in their lifespan. Male yellowback basslets have a violet body with yellow coloring back to ...

This fish species can swim up to 98 feet (30 meters) deep. Barred thicklip wrasses filter feed for their food by taking in sand and eating any invertebrates or marine debris they may catch. After they ...