American Guinea Pig

The American guinea pig is the most common and recognizable breed, the classic short-haired cavy most people picture. Its smooth, close-lying coat requires almost no grooming beyond an occasional brush, which makes it the go-to recommendation for first-time owners and families with children.

Americans are known for their sweet, even temperaments. They warm up to handling quickly, rarely nip, and tend to be vocal, expect cheerful wheeking at the sound of a refrigerator door or a rustling bag of hay.