Why these rattlesnakes are declining at an alarming rate
Rattlesnakes are threatened in British Columbia in Canada, and many populations are declining at alarming rates.
Karl Larsen
Professor, Department of Natural Resource Sciences, Thompson Rivers University
Karl Larsen is a professor of natural resources sciences at Thompson Rivers University in British Columbia, Canada. He has expertise in wildlife ecology, conservation and management, and is particularly interested in the ecology of mammals, reptiles, and amphibians. He also studies dispersal and movements by individual animals. He earned a doctoral degree from the University of Alberta and a bachelor's and master's degree from the University of Victoria in Vancouver, B.C.
