If you are on the lookout for a small, affectionate canine companion, you may be debating the options of a Chihuahua vs.

Here is a look at eight low maintenance dog breeds that are easy to groom and make perfect pet for busy owners.

The Chihuahua ... the apple head is more commonly seen in dog shows. Chihuahuas also come in two coat types: short-haired (smooth coat) and long-haired. Short-haired Chihuahuas have sleek ...

One question that tugged at Swedish researcher Carles Vilà is how dogs can have such a wide variety of phenotypes—imagine a tiny Chihuahua ... long hair. In fact, the variation among breeds ...