Onchorynchus Tshawtscha is commonly known as Chinook salmon, King salmon, or Tyee salmon. These synonyms refer to the same species of salmon, known for its large size and prized flavor. The Chinook salmon is native to the Pacific Northwest and can be found from California to Alaska. Other synonyms for this species of salmon include spring salmon, blackmouth, and hooknose. The name Tyee salmon comes from the Chinook Jargon word for "chief" or "big", referencing the size and importance of these fish in the region's culture and economy. Regardless of the name used, Onchorynchus Tshawtscha is a highly sought-after species for both commercial and recreational fishing.