Jim Strittholt is Co-Founder, President, and Chief Science Officer of the Conservation Biology Institute and has over 26 years’ experience in applying computer mapping technologies (including GIS and remote sensing) to address various ecological assessments and conservation planning projects in the U.S. and internationally. He holds undergraduate degrees in Botany, Zoology and Secondary Education from Miami University (Oxford, Ohio) where he also earned a Masters in Zoology in vertebrate population genetics. Jim earned a Ph.D. in 1994 from Ohio State University in a self-designed multi-disciplinary program emphasizing landscape ecology, conservation planning, and computer mapping technologies. While a truly multi-disciplinary degree, he conducted most his research and developed most of his technical skills from the Center for Mapping – a NASA Center of Excellence. While at Ohio State, he earned numerous academic achievement awards including being chosen as a University Presidential Fellow during his final year.
He has experience working with large mammals, field research on forests and vertebrates, and taught numerous science courses in high school for six years and several college courses in zoology and biology. Over the last 22 years, he has been principle investigator on numerous projects including nature reserve designs, conservation gap analyses, forest and watershed assessments, ecological modeling, and remote sensing applications in conservation. He has also authored numerous reports, peer-reviewed articles, and white papers. Finally, he has taught numerous workshops on conservation planning. Areas of expertise include conservation planning, landscape ecology, geographic information systems, and remote sensing.
Dr. Spencer is a wildlife conservation biologist with over 35 years of professional experience in biological research and conservation planning. He specializes in the practical application of science to resources management, design and management of nature reserves, and recovery of endangered species. He has conducted numerous studies on rare and sensitive mammals, with particular focus on forest carnivores (martens and fishers) and endangered rodents (Pacific pocket mouse and Stephens’ kangaroo rat). Dr. Spencer has prepared habitat conservation plans (HCPs), habitat management plans (HMPs), and natural community conservation plans (NCCPs) for numerous sensitive species in California, including the first NCCP plan ever permitted (Poway Subarea NCCP/HCP). He also uses ecological expertise to guide large-scale efforts to conserve ecological connectivity and wildlife movement (such as the South Coast Missing Linkages Project and the California Essential Habitat Connectivity Project) as well as to restore and sustain resilient forest conditions in the face of changing climate and wildfire regimes (such as the Sierra Nevada Forest Resilience Initiative). Because he combines ecological research with real-world conservation planning experience, Dr. Spencer is often asked to lead science advisory processes for regional conservation and recovery plans, such as the California Desert Renewable Energy Conservation Plan and the Sacramento-San Joaquin Bay Delta Conservation Plan. He currently leads large teams working to conserve the endangered distinct population of fishers in the Sierra Nevada and the endangered Stephens’ kangaroo rat in southern California.
Heather joined CBI in August 2003. She is a landscape ecologist/GIS specialist whose work has focused on predicting effects of land management and landscape change on vertebrates with spatially explicit habitat, population, and connectivity models. She has over 10 years of experience in applied ecological GIS analysis and modeling. Heather graduated from Middlebury College with a B.A. in environmental studies, and received master’s degrees in biology from William Paterson University and geography from Oregon State University. Her recent work at CBI has focused on the conservation of fishers, martens, and other carnivores in the Sierra Nevada.