Pink salmon is a species of fish found primarily in the northern Pacific Ocean and its tributaries. They are the smallest of the Pacific salmon species, typically weighing between 3 to 5 pounds and measuring about 20 to 25 inches in length. Pink salmon are known for their light pink flesh and mild flavor, making them popular for various culinary uses. These fish have a distinct life cycle, spawning in freshwater rivers and streams. They are born in freshwater, migrate to the ocean, and return to their birthplace to spawn after about two years. This unique two-year life cycle is what gives them the name "pink salmon."