A squirrel on a lawn of the University of Notre Dame. South Bend, Indiana, May 21, 1999.
A squirrel near Residence Halls at the University of Notre Dame. South Bend, Indiana, May 21, 1999.
A grey squirrel gnawing a nut on its home range near Mechanical Engineering Building. Purdue University, West Lafayette, Indiana, October 1, 1999.
A squirrel on an electric pole at Garden Street. West Lafayette, Indiana, October 21, 1999.