San Diego Zoo Global
San Diego Zoo: Guinea Pig
This engaging resource from the San Diego Zoo provides extensive information on the Guinea Pig including details about its habitat, size, diet, family life, conservation status, and fun facts.
Other
Guinea Pig Compendium: Feeding and Nutrition
This site describes several common guinea pig foods, including hay, pellets, fruits, and vegetables. It also covers a guinea pig's need for Vitamin C, along with treats they enjoy.
Other
Guinea Pig Health: Marty the Cyber Pig
This site provides facts about guinea pig anatomy as well as nutrition. It also suggest a daily diet designed to keep a guinea pig healthy. Lastly, it offers descriptions of some common guinea pig illnesses and how to treat them.
Oakland Zoo
Oakland Zoo: Guinea Forest Hog
Meet the Guinea Forest Hog and discover fascinating facts and statistics. Learn about its physical characteristics, habitat, diet, behavior, breeding patterns, conservation, and more.
Other
Guinea Pigs Online: Piggie Nutrition
Find helpful information and pointers on guinea pig nutrition.