Rodents
- 4
- Cavyland
- Guinea pigs by Heather, with links to her other favorite pet as well as links to Carey's sites more generally.
- 6
- History of the Guinea Pig
- A summary of scientific knowledge, including taxonomy, history of domestication, and traditional husbandry practices in the Andean region of South America.
- 8
- When is a Pig NOT a Pig? When it is a Guinea Pig!
- Guinea Pigs as pets care instruction and discussion.
- 9
- American Cavy Breeders Association
- Non-profit organization dedicated to furthering interest in the cavy through breeding and exhibition.
- 13
- KCL Caviary
- Breeder and exhibitor of top winning Peruvians, Americans, as well as White Cresteds, Texels and Silkies. Located in Northern California.
- 15
- No Sacrifice Caviary
- Breeder of Teddy, American, and Skinny guinea pigs. Located in Fort Worth, Texas.
- 18
- Whispering Wind Cavies
- Breeding White Crested, American, and Teddy in various colors, located in Eugene, Oregon.