Tail may or may not have "round" spots in the upper lobe. Occasionally, coho will have spots in both lobes of the tail. "Small" spots may or may not be present on the back. Note that the …

2024年6月4日 · Tail: Coho tail fin rays have hardened segments that can be felt. Chinook lack these segments. When salmon enter the ocean, they take on a uniform silver coloration Spot …

Please note, when salmon enter fresh water they undergo significant physical changes including changes in coloration. This chart is intended to help anglers identify salmon by species. …

2022年9月16日 · Anglers can tell coho and chinook salmon apart by touching the bone segments in their tail fin ray. The proper way to do this is by lightly running a fingernail atop the fin ray of …

2013年3月16日 · Tail- both the upper and lower lobes of the tail are covered with spots and silver is prominent. Coho Jaw- mouth is white and the gum line is almost white, but the tongue may …

Steelhead have a completely white mouth (left) and a square tail with a thick peduncle (right). Coho are deeper bodied than steelhead, spots are larger and less numerous than on …

Spawning adults can be distinguished from Chinook Salmon by the lack of black spots on the lower lobe of the tail and by their white gums. Coho salmon fry. Photo by Roger Tabor, …

Tail: The tail might have a few scattered spots, usually on the upper lobe, with silver streaks. Eye: The pupil is very large in comparison with the iris and is much bigger than the pupil of the …

2019年10月18日 · Another way to distinguish coho from chinook is on the tail. Coho have ridges on their tails that you can feel with your thumbnail, similar to the ridges on a quarter; chinook …

However, coho will have a white gum line on the lower jaw with darker color both inside and outside of the gum line, and will only have spots on the upper lobe of their tails. When coho …