
Springtime has definitely hit the San Gabriel Mountains. Monday (the best time to fly fish to avoid the weekend rush) walking down to and around my favorite canyon, there were critters aplenty. A 4-foot-long Striped Racer slithered just in front of my booted feet, giving me a good scare; what I think was an Eastern Fox squirrel jumped onto a thick tree trunk to inspect me (He found me lacking …); and I spotted a pair of what I believe were Yellow Warblers, mistaking their coloring and size for distant Monarch butterflies appearing and disappearing in the forest canopy.
A fellow hiker cautioned me in the tree shadows: “Look,” she said, “can you believe it?” And there on the ground were a half-dozen or more of this butterfly. But, the question is, what’s it’s name? My handy Pocket Naturalist Guide (which you can get at the Audubon Center at Debs Park) lists the distinctive orange Monarch, the Painted Lady, The Cloudless Sulphur and three others, but none has those amazing horns. If you know what it is, please post the answer.
Meanwhile, for fishing our streams, stick with dries only, and tie on some stealthy 7x tippet to your light leader. Any lighter-weight rod will do, but if you’ve got a 2, 3, or 4 in your arsenal, take it. Also 9 foot is a bit much for our water, with its tight canyons and brush. Eight foot, six inches or shorter is a better choice.
Rainbows and browns were going nuts on just about everything I threw in. Keep the sizes small, 16 or better, but I’ll tell you it’s

amazing to see a small fish latch on to a fly half its size when you toss a 10 or bigger! Ants are everywhere, so casting a parachute ant should bring good results. Unfortunately, the annoying small black flies have made a comeback, and I spotted a hatch of something tiny and gray-mosquito-colored coming off the water as well, so dark colors are a good bet. Also, pale or light green are perennial favorite colors. And you won’t catch just minnows. There are plenty of bigger fish in our mountains. Please ALWAYS release the fish you catch in areas that won’t be stocked. These are naturals and once they’re gone, so will be our opportunity to enjoy this beautiful resource.
See you on the water, Jim Burns
A western tiger swallowtail ?
You sound excited and righty so, our stream fishing is about to come to an end for the season. Hope yours turns out well. Can’t help with the butterflies though, pretty as they are.
From Bernard’s response, as well as those on FB, looks to be some variety of swallowtail. Thanks!