Chum salmon survey Full size 4608 × 3072 pixels Salmon return to Carkeek Park to spawn in big numbers Deceased Chum salmon are sampled to determine spawning success. They are either fully spawned, partially spawned, or unspawned. Fish are returned to their collection location after processing. Previous image Next image Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *CommentName* Email* Website Save my name, email, and site URL in my browser for next time I post a comment. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.