What Species Are San Francisco’s Parrots? It’s Complicated.
A new genomic study suggests they’re their own thing. That’s probably thanks to one bold bird.
Conservation
Sargent Ranch Is Protected. Who Will Steward It?
In January, Peninsula Open Space Trust (POST) purchased a 2,284-acre parcel on the southern slope of Santa Cruz Mountains, preserving a site where a proposed sand-and-gravel quarry was scrapped following...
Putting on Your Moth Goggles
Two moth enthusiasts chat about getting started with mothing.
Tips for Moth-Lighting
First, tack up a white sheet outside, on a wall, fence, tree, or clothesline.
Day-Flying Adult Moths in Spring
A guide to some day-flying moths you can see in the springtime.
Spring 2026 Almanac: Sounds of the Season
Life in spring ... sings.
Sensing Is Becoming
How a rootless parasitic plant blossoms in spring.
Moth Goggles
We’re surrounded by a world of insects that we barely notice. Put on your goggles and get immersed in the riot of colors and patterns, and the lives of moths.
Seaside Subterfuge
When you’re tidepooling this spring, an encrusted crustacean might surprise you.
