My name is Erin Banks Rusby and I am a biology student at Willamette   
University in Salem, Oregon. I am currently conducting a research project    
in cooperation with Dr. David P. Craig to categorize species of squirrels    
living in the western North America with a particular interest in tree    
squirrels on or near college campuses.  Our project is called SCIURUS    
(Scientific Collaborations in Undergraduate Research to Understand    
Squirrels). SCIURUS was born as a ‘model’ science society for introductory    
biology students to practice acting like a professional research    
biologists and to share insights about the lives of squirrels.
The overall aim of the project is to see what kinds of squirrels can be   
found in the historical habitat of the native Western Gray Squirrel as    
well as to understand the dynamics of range changes among introduced tree    
squirrels, i.e. Eastern Gray Squirrel (Sciurus carolinensis) and Fox    
Squirrel (Sciurus niger). We are interested in coordinating a peer-to-peer    
photo-sharing project among college campuses in the West using a group    
pool we organized in Flickr called Campus Squirrels of the West.  
If you have any questions, please feel free to contact us. Thanks for your help!
Erin Banks Rusby, ebanksru@willamette.edu    
David P. Craig, dpcraig@willamette.edu