I am a new plant ecology professor at Whittier College. My research focuses on terrestrial invasive plant ecology and on better understanding the mechanisms for how invasive plants enter undisturbed forest ecosystems. In the past I have used niche modeling…
My research combines theoretical and statistical models and broadly focuses on socio-ecological systems to improve conservation science and practice. I develop models and methods for researchers and practitioners to quantify how different stakeholders interact with the environment, ranging from digital…
My research program is focused on understanding how groups of animals have evolved to coordinate their behavior as they interact with an unpredictable environment. Using mathematical models, agent-based simulation, remote sensing and computer vision, as well as lab and field…
My research focuses on understanding changes in soil organic carbon accumulation and stabilization across ecosystems in response to climate change and management. Photos
Primarily, we facilitate research and education activities for universities and researchers. My personal research is on landscape ecophysiology, including the effects of climate change, wildfire, and land management practices. Photos
The Questad lab studies ecological questions related to the maintenance of biodiversity and ecosystem restoration. Specific areas of focus include the reintroduction of plant species at-risk of extinction, the restoration of invaded ecosystems, and the application of remote sensing to…
We study the evolution of dwarfism in reptiles on the California Channel Islands, and responses to urbanization in western fence lizards and acorn woodpeckers. Photos
Research in my lab is centered on terrestrial ecosystems and avian communities. We use field and citizen science data, spatial analyses, and quantitative approaches to explore questions that are focused on avian ecology, urban ecosystems, and conservation. Photos
