Researchers have found the inside of a drey can be between 60 and 80 degrees (Fahrenheit) warmer inside than outside as long as at least one squirrel is inside providing some body heat.

The drey was built of clumping twigs, dried leaves lined with fur and moss for cushioning. The mother squirrel might have gone somewhere to search for food, ... Our baby Hodgson’s Flying Squirrel was ...

Using this method, the Eastern Flying Squirrel can glide up to 90 feet! ... Looking up from the ground, it can be difficult to tell if a mass of sticks is a bird’s nest, a squirrel’s drey, ...

A gray squirrel's unusal drey on a balcony became a source of enjoyment for columnist's mother before her passing. News Sports Entertainment Business Opinion Advertise Obituaries eNewspaper Legals.

In the starkness of winter, squirrel dreys reveal themselves in the tree canopy. They’ve been there all along — just screened by trees’ leafy crowns for much of the year. Dreys are shaggy masses of ...

Due to their size, the Eastern gray squirrel makes the largest drey. These gray squirrel dreys are particularly common in North Carolina, where the Eastern gray squirrel is the state mammal.