Dogs are broadly classified into four varieties. There is a type of breed called the Hounding Dogs, which used to be used for hunting. Another type of breed is career or tasks oriented. These types of dogs are used for guarding and rescuing. There is a specific breed which has highly developed sense of smell, and these types are used for investigation purposes by the department of police. Some dogs can also be kept in house and are commonly raised as pets.
Puppies and dog sale are common in all parts of the world because dogs are considered to be a very loyal friend to humans. Buying and adopting them is usually done by dog breeders and more information about breeders is available on-line or at pet stores. The main thing that should be kept in mind before purchasing a pet from pet store is that it should be a pure breed and must be properly vaccinated. The important vaccines that should be administered to the pets are Rabies and Canine Distemper.
One of the popular breeds is the German shepherd and is mostly found with all breeders. This dog looks very agile and is highly intelligent and mostly depends on their masters. They are strong, curious and very obedient. They are specially trained for herding and security purposes. The normal shade is black, silver or cream. If you are looking for a great pet and are looking for a pure bred, it is important to get the pure breed from a respected breeder.
Another common type of dog to choose is the Pomeranian. These are a fluffy and tiny and is very commonly found in houses. The shade is pure white with a dark black colored nose; sometime brown shades are also available. A lot of care should be taken as these dogs are covered with hair and they need frequent and proper brushing to be done. They are very lovable, affectionate, and intelligent and love to be in the company of many people. They are good companion for the kids at home as they are very curious and show extreme desire to learn new activities.
A very tiny dog and all time favorite is the Chihuahua. The colors may vary from sand, fawn, chestnut, steel blue and silver, and they make a great companion dog to have in the home. They are very tiny but more robust, very adorable and intelligent. The Chihuahua is lively and fearless. All the pet lovers should take good care of the dogs even after the purchase.