by Steve Tillmann Beavers are nature’s aquatic engineers. They fell trees and shrubs, excavate mud for cement and build elaborate dams and lodges. In doing so, beavers create wetlands essential […]
Environmental Powerhouses
by Steve Tillmann Beavers are nature’s aquatic engineers. They fell trees and shrubs, excavate mud for cement and build elaborate dams and lodges. In doing so, beavers create wetlands essential […]