Hydrodynamics of a dogfish

The hydrodynamics of a dogfish, a type of small shark, are characterized by its streamlined body shape, which reduces drag as it swims through the water. Its unique fin structure, particularly the dorsal and pectoral fins, aids in maneuverability and stability. Additionally, the dogfish's ability to control its buoyancy with a large liver filled with oil allows it to maintain depth and navigate efficiently in various aquatic environments. Overall, these adaptations enable the dogfish to be an effective predator in its marine habitat.