Trail camera image of a mountain lion in the Yuba watershed
From the Forest

Wild Neighbors

The Yuba watershed is alive with creatures that share this place with us. This is a small window into who else lives here — caught in passing, mostly at night, by cameras we’ve hung in the woods.

Our work at YWI is forest health and education. But the forest has its own life going on, mostly out of sight, and we’ve gathered a few ways to share it with you.

Over the years we’ve hung motion-triggered cameras in the woods — sometimes to answer a specific question (do we still have ringtails here?), sometimes just because we were curious what would walk by. There’s no formal monitoring program behind it. What you’ll find on this page is a featured video from a local wildlife biologist, and a small gallery of what the cameras have caught.

Featured Video

Reading a western pond turtle

A turtle’s shell tells a story — its age, its sex, the seasons it’s survived. Wildlife biologist Jeff Alvarez walks through what he looks for when he picks one up, and what those clues can reveal.

Western pond turtles are one of California’s only native freshwater turtles, and they’re becoming harder to find. Watching Jeff handle one is a small lesson in how much a careful observer can learn from a few minutes with an animal.

With Jeff Alvarez · Filmed in the Yuba watershed

Wildlife biologist Jeff Alvarez explains what the shell of a western pond turtle can reveal about its sex, age, and history.

Keep exploring

More from YWI

Share what you see out there

Spotted something interesting in the watershed? Log it on iNaturalist — community observations help everyone understand this place better.

Go to iNaturalist

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