05/30/2026
The sphinx moth is one of my favorite creatures in the Sierra Nevada.
It seems like it is part hummingbird, part moth. I’ve seen these incredible insects at surprisingly high elevations, hovering among alpine wildflowers with astonishing speed and precision.
Every time I see one, I’m reminded that some of the most fascinating wildlife in the mountains isn’t always the biggest or the most obvious. Sometimes it’s a creature that weighs less than a few grams yet can stop you in your tracks. The High Sierra never runs out of surprises.