Definition
Sphyrnidae is the family of hammerhead sharks, characterized by their unique hammer-shaped heads (cephalofoil). These sharks are found in warm waters worldwide. Unlike typical shark shapes, the hammerhead stands out, like that one friend who always rocks a bold, unique style. The cephalofoil aids in sensory perception and maneuverability. Sphyrnidae includes several species of hammerhead sharks. These sharks are generally active predators.