Activity levels also vary greatly from the clownish, on the move, Whippet to the sedentary Basset. The dogs that make up this group are, for the most part, extremely active dogs. Terriers were bred to 'go to earth' to route out rats, fox, woodchuck, weasel and other small earth dwelling creatures. The word 'tenacity' fully describes the terrier temperament. They are fiercely loyal and courageous.
Some terriers require what is referred to as 'hand striping' to keep their coats looking good.
Although this isn't required if you're not showing, it's something to be aware of. Terriers aren't always suited to multiple dog families and it's a good idea to ask lots of questions regarding each breed. The Toy Poodle, Pomeranian, Miniature Pinscher, Pug and Yorkshire Terrier are some of the more common breeds within this group. Most toys are under 10 pounds in weight. They are bred to be pets and companions.