Tracing groundwater/surface water interactions
We observed the change in ion composition along Copeland Creek on the Fairfield Osborn Preserve. Where the ion concentration increased, we conclude that groundwater is being discharged into the creek.
Microplastics in the Russian River
We conducted research into the spatial distribution of microplastics along the Russian River to identify the spatial distribution of microplastics.
Taste as an indicator of water quality
To determine whether students are able to test differences in water that relate to contaminants in the tap water on the SSU campus, we sampled tap water in all of first-year housing communities and two academic buildings (Stevenson and the Student Center). Samples were analyzed for chemicals such as lead and chlorine.
Wildlife abundance on Copeland Creek
We compared species abundance along two areas of Copeland Creek (Fairfield Osborn Preserve and SSU campus) using wildlife camera photography. We found more diversity on the SSU campus than at the Preserve.
A powerline arc detector for wildfire prevention
This project provides early detection of arcing power lines which have led to many of the recent California wildfires.
Characterization of landslide susceptibility
We study a landslide at the Osborn Preserve using hammer seismic and refraction tomography. By reconstructing the landslide's plane area, we better understand future risk of destabilization.
Preserving biodiversity with traditional knowledge
A new partnership is using traditional ecological knowledge to enhance the preservation of California biodiversity. We began the process by identifying and locating specimen Black Oaks at Pepperwood Preserve.
Reconstructing fire history
We use tree ring analysis of California Bay, Coast Live Oak, and Tanoak to reconstruct fire return intervals in North Bay ecosystems. Study sites include Shiloh Ranch, Osborn, Los Guillicos and Galbreath Preserves.
Effects of fire on wildlife
95% of the Pepperwood Preserve burned during the 2017 North Bay fires. We examine the effects of the North Bay Fires on various species of herpetofauna.
Technology to control feral pigs
Checking invasive pig traps daily in remote backcountry areas can logistically impossible. The Smart Animal Trap is an innovative wild pig trapping system that closes the door only when a pig enters the trap, and then sends a notification to the land manager.