Tracks in the Snow: Changing winters and wildlife ecology

Host Dr. Susan explores winter ecology, featuring an interview with Dr. Alex Sutton on defining winter, its ecological importance, and how climate change is altering winter patterns for wildlife. The episode also includes readings from Bernd Heinrich and Thoreau, summaries of studies on snow cover, and snowy field explorations in Maine, tracking wildlife activity and pond life during winter. With Solstice just past, curl up in a cozy spot and explore the evolving winter ecosystem.