I saw something while I was driving, but not sure what it was.
Another slow day and damn was it hot!

Quick question for
@Cabezon
I was checking to see what time it was and my fly floated down to the bottom which resulted in a sculpin eating it. I noticed a small thin black worm type critter attached to it while unhooking it.
Whatever it is it wiggled quite a bit and moved pretty quickly along the fish’s body.
Sorry for the less than stellar macros, but what could this be, some type of parasite?
Thanks
SF
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