Salmonflies

Salmonfly adult

Yup – it’s time for Salmonflies to hatch.

We all wait for this time of year when these BIG bugs become active and the fish go crazy. As in reckless with voracious appetites. Trout have already seen March Browns and Caddis this spring. But these bugs are BIG!

Have you ever looked into the gullet of a big trout after the feeding really begins? You’ll see a few of these bugs sticking out. Why would trout continue feeding if they physically don’t have any more room?

Here is the miracle of nature in progress:

The nymphal shell breaks open and the adult begins to crawl out.

Salmonfly hatching

 Still pulling out…note the wings beginning to show.

salmonfly hatching

 Adult finally emerges and waits for wings to dry.

Salmonfly hatching

And a close up of the female carrying her eggs and waiting for the right time to fly over the water, touch her abdomen to the water where the eggs drop to the bottom and begin the process anew. 

Salmonfly eggs

And the female sits on a blade of grass waiting for the eggs to ripen? Note how the abdomen is arched. Interesting.

Salmonfly female

 What’s your favorite imitation? I fish Kaufmann’s Stimulator or a Rogue Stone to name a few.

Similar Posts

  • Sockeye John Aztec Fly

    This week’s Throw Back Thursday Fly is the Sockeye John Aztec Fly. The Aztec fly was created by Dick Nelson in 1976. It was an innovative fly for it’s time and published in both Outdoor Life and Fly Fisherman. His son Bill Nelson tied this fly for me at the 2010 FFF Fly Fishing Fair…

  • Spring Skwala Stoneflies

    I noticed green grass beginning to grow the last couple of days. That can only mean one thing…it’s SPRING. Longer and warmer days also brings out more bugs for us to imitate. Beside the obvious March Brown, there is an important hatch on many rivers of the first large stonefly of the season. Yes, the…

  • Spring Chinook Salmon Fry

    Today was a good day. We planted 140,000 Spring Chinook salmon fry in the mainstem of the Metolius River. Ok, truth be known, we probably had a little help…actually, we were only 2 of around 20 volunteers and staff from Oregon’s Fish & Wildlife, Forest Service, and the Warm Springs Tribe who met at Camp…

3 Comments

    1. Thanks Carol! I found a couple of females that would hold still enough for me to capture the eggs. Usually, they are scurrying away.

Leave a Reply

Your email address will not be published. Required fields are marked *