On Saturday, November 15, 2025 at Capay Open Space Regional Park, about two dozen families, environmental planning professionals, Esparto high school photographers, and creek lovers gathered for a deep dive into the amazing world of wetland ecosystems.

We began the day with a special introduction to Cache Creek by Wintun/Maidu Cultural Practitioner Diana Almendariz. Diana is an expert in the traditional eco-cultural uses of tule and its essential role in a thriving marsh economy.

UC Davis Invertebrate Specialist Dr. Geoff Attardo led us to the edge of Cache Creek to collect water samples. We used microscopes to examine the tiny organisms that are working 24-7 to clean the water and maintain a healthy environment. 

The event was a special community collaboration with Esparto High School and Capay Valley Vision.

Thank you to CTE Media Arts Teacher Wayne Hall’s photography students Anna Rickey and Chloe Camargo for these beautiful photos!

Event Sponsors

 

Funding for this event is provided by the Yolo County Sustainability Division to support the implementation of Yolo County Climate Action and Adaptation Plan.

Aprende Más

What Lives and Dies on Tule Mats

Video of Invertebrates by Geoff Attardo, with music by Saul Stokes (composer of Sporepedia soundtrack)