Tag Archives: Groundhog burrows

Groundhog Burrows: A Look Inside Their Complex Underground Homes

Groundhog Burrows: A Look Inside Their Complex Underground Homes

Beneath North America’s lush green landscapes, a hidden network of underground structures exists. These are the burrows of the captivating groundhog. Groundhog burrows are more than just tunnels; they are complex, multi-chambered homes. On average, these burrows are 20 feet wide and 5-6 feet deep. Some can even reach up to 66 feet wide. They […]

Groundhog Hibernation: Understanding the Science Behind Their Winter Slumber

Groundhog Hibernation: Understanding the Science Behind Their Winter Slumber

Groundhogs, also known as woodchucks or whistle pigs, are true hibernators. They sleep deeply to get through harsh winters. Their body temperature drops from 98°F to as low as 38°F. Their heart rate slows down from 80-100 beats per minute to just 4-5 beats per minute. Groundhogs belong to the squirrel family. They are great […]