Although there is no official ranking of cleanest animal, rather surprisingly, pigs are one of the cleanest animals in the world, according to PBS.org. They are tidy creatures, separating their sleeping and eating areas ... More »

www.reference.com Pets & Animals Pets

Pigs are the cleanest animals in the world when given adequate living space. They keep their living areas tidy and neat with separate areas to eat, sleep and defecate. More »

While the bacteria content of every animal's mouth is unknown, there has been plenty of speculation about which animal has the cleanest mouth. Although it may seem easy to compare, according to an interview on Live Scien... More »

Pigs are the cleanest animals in the world when given adequate living space. They keep their living areas tidy and neat with separate areas to eat, sleep and defecate. More »

Pigs are some of the cleanest animals on Earth. The reason for this is that they refuse to excrete near where they eat or sleep. More »

Guinea Pig Market is an online store that sells supplies for caring for and keeping guinea pigs as pets. It also sells guinea-pig-themed decorations, gifts, jewelry and books. The store ships items from Michigan worldwid... More »

www.reference.com Pets & Animals Pets

Red ripe tomatoes are considered a safe food for guinea pigs, but only the ripe fruit should be fed to guinea pigs. Green tomatoes, tomato leaves and stems contain toxic compounds that can make guinea pigs ill. More »