The Mother’s Day Caddis hatch is well-known and can be amazing to see. And it’s right around the corner.
Yes, all those dots in the picture are caddis flying over the water!
Thousands and thousands of American Grannom (Brachycentrus occidentalis) hatch at this time of year. These caddis are the ones building square-shaped cases you see on rocks in riffly water or in runs of moderate to fast flows. Continue readingPlease Share This: