Pectoral and Pelvic Fins: Which Fin Helps Fish Change Direction?
The pectoral fin helps fish change direction. It allows quick side-to-side motion, enhancing speed control. This fin also acts as a brake, enabling fish to slow down while swimming. By adjusting their pectoral fins, fish can maneuver effectively in their surroundings. Pelvic fins, located further back on the fish’s belly, also play a role in … Read more