Male Sockeye Salmon (Oncorhynchus nerka) fighting vigorously, including biting with those big hooked jaws, while staking out territories for their redds (nests) along Huihill Creek (aka Bear Creek), a tributary of the Adams River, during the biggest Sockeye Run in 100 years, Roderick Haig-Brown Provincial Park, British Columbia, Canada, October, Adams_River_Sockeye_Salmon-1027