Changes

Global use of dogs indicates that many societies see their functions differently. In parts of the world, protection still forms among the most important roles. However, in the West and some affluent Asian states, dogs are mainly seen as pets, although at times they are used in hunting and protection. In the last few hundred years, sometime likely after the Middle Ages, new breeds such as poodles and others that were selected for their looks in particular became more common. This concept of ornamental dogs originated in Western Europe. Cats likely makeup the most common pet in many European and North American societiestoday. In Africa, South America, the Middle East, and parts of east Asia they are mainly seen as guard animals. In east Asia, dogs are also seen as a food source and in some places are among the most common types of meat eaten. <ref>For more on modern dog breeds and what they are used for, see: Wilcox, B. & Walkowicz, C. (1995) <i>Atlas of dog breeds of the world.</i> Neptune City, NJ; Lanham, MD, T.F.H. Publications ; Distributed in the U.S. to the bookstore and library trade by National Book Network.</ref>

However, increasing influence of Western culture is beginning to influence more affluent classes even in countries that have traditionally not kept dogs as pets. For instance, in China, India, South America, and Africa, ownership of dogs as pets has increased. Nevertheless, this has created problems, as many dogs that have been domesticated to be have more pet-like qualities are not always well adapted to live in some countries' climates and environment. This could eventually lead to new breeds or selective types of breeds for some locations, particularly very hot countries where many dogs are not well adapted to live.<ref>For more on dogs as pets around the world, see: https://www.petsecure.com.au/pet-care/a-guide-to-worldwide-pet-ownership/</ref>