Producers/Hosts: Hazel Stark and Joe Horn
Photos, a full transcript, references, contact information, and more available at thenatureofphenology.wordpress.com.
Muskrats build little pop-up shelters on frozen waterways where they can catch their breaths and eat. They chisel through the ice and push mud and plant matter up through it to make a miniature shelter that does just the trick. Little did we know that ice fishermen were just copying muskrats when they bring their shacks onto the ice in the winter.