Beaver dams: nature's wildlife bridges!

Beaver dams are nature’s bridges and many animals such as wolves, bears, deer, and the like use them to cross wetlands. This footage is from a few years ago on a large old beaver dam. A few years back, we used high-resolution aerial imagery to count/digitize all the beaver dams visible on aerial imagery in the Greater Voyageurs Ecosystem (our study area). In total, we identified 9,028 beaver dams in the GVE, which is roughly ~2,000 square kilometers in size. The average dam was 73 meters/239 feet long meaning that there are 659 kilometers/409 miles of beaver dams in the GVE. Pretty incredible how beavers have altered the landscape! Learn more about the Voyageurs Wolf Project: Website: http://www.voyageurswolfproject.org Facebook:   / voyageurswolfproject   Instagram:   / voyageurswolfproject   Twitter:   / voyawolfproject   Threads: https://www.threads.net/@voyageurswol...