ACCAP Webinar: Tundra be Dammed - Beaver Colonization of the Arctic

Speaker: Ken Tape, Research Associate Professor Geophysical Institute Snow, Ice and Permafrost Group University of Alaska Fairbanks

Using time series of satellite images, we have observed hundreds of new beaver ponds in tundra regions of western and northern Alaska. This talk will describe beaver movement into arctic tundra regions and some predicted implications for tundra ecosystems.