To most people, all small rodents are virtually indistinguishable from each other, and as such, they are lumped together and considered to be mice of one kind or another. In Webster’s Third New ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...