Coho Observation Journal
I observed a Coho Salmon (Oncorhynchus kisutch). Cohos are one of five Pacific salmon found in the Juneau area. They have been and continue to be one of the most sought after fish by fishermen, due to their size, strength, and taste.
I observed this fish in Auke Creek. Auke creek has one of the biggest wild runs of Coho on the Juneau road system. It is a beautiful place to be, and it offers coho with perfect habitat to spawn.
The hook that it is beginning to develop on this fishes nose indicates that it is an adult male. Coho return in large numbers to this area to spawn, moving in from the ocean to reproduce in fresh water. During this stage of their life they turn from the silver that is seen in the ocean to a deep red. Males often develop a large hooked nose. After they spawn once they die. This fish will likely spawn within the next month, and die shortly after.