Popular Dog Breeds and their evolution from 100 years ago till today
This cute fellow was conceived in the 15 century and made popular when European traders would bring them back from their country of origin and that’s China. Believed to have descended from Chinese happa dogs, their looks have evolved for the better. Pugs are now one of the most popular dog breeds in the world.
Pugs have a metabolism that features low oxygenation levels, high blood pressure and heart problems. If you have a pug, you need to take care of him well and keep him cool as they tend to overheat a lot.