The primary difference between chipmunk and squirrel species lies in their habitat and storage strategy. Squirrels are the ...

The name “rodent” brings to mind a variety of objectionable creatures because how they live perturbs us, especially if they live in our space. A marmot chirping while sprawled atop a boulder high in ...

Chipmunk specimens in the Field Museum's collections. Tiny rodents living in a major American city are unique examples of evolution playing out in real time. “Museum collections allow you to time ...