What defines the life cycle of an anadromous sockeye salmon compared to Kokanee?

Answer

Migrates to the ocean to spend adult lives feeding

Sockeye salmon are anadromous, meaning they migrate to the ocean to feed and grow before returning to freshwater to spawn, which Kokanee do not do.

What defines the life cycle of an anadromous sockeye salmon compared to Kokanee?
locationhabitatfishkokaneesalmon