DULUTH — They are your neighbors that you never see, creatures of the night that spend their days hiding in trees across the Northland and come out only when it’s dark. Flying squirrels are ...

The general color of the upper portions of the body, head and tail of the southern flying squirrel is drab olive gray, darkest and almost black at the edges of the membranes. The underparts of the ...

In Wisconsin, northerns are a protected species ... Acorns and maple seeds are a prime food source for southern flying squirrels. “As they’re coming north, they are spreading those seeds ...

Six long years have elapsed since I last wrote about southern flying squirrels. That column ran on Dec. 31, 2017, and was made possible by the doyen of flying squirrels, Professor Don Althoff of ...

The native rodents, southern flying squirrels, were brought to the center this winter in two large groups after the squirrels’ Western Pennsylvania homes were no longer suitable. Katie Kefalos ...