What are characteristics of salmon?

Salmon are characterized by their streamlined bodies, which are adapted for efficient swimming in both freshwater and saltwater environments. They typically have a silvery color with darker spots on their backs, allowing for camouflage in the water. Salmon are known for their anadromous life cycle, migrating from the ocean to freshwater rivers to spawn. Additionally, they are rich in omega-3 fatty acids, making them a popular choice for a healthy diet.