The number of chinook salmon returning to the Central Valley has reached a near-record low. 返回加州中央山谷河域的奇努克鲑鱼数量已接近历史最低水平。
September marks the beginning of spawning season for Chinook salmon. 九月标志着奇努克鲑鱼产卵季节的开始。
Sockeye salmon are often less expensive than chinook. 红鲑通常比奇努克鲑鱼便宜。