Diversity and Breed Distinction of Canis familiaris

The domestic dog, Canis familiaris is said to be the most morphologically variable of the mammalian species. According to scientist, artificial selection contributed heavily to the rapid development and variation in color, shape and behavior we see in dogs today. The difference among dog species rivals that of any other species in the family Canidae.

This is Quincy

At first I told him no, I didn’t do board/training work because at the time I felt owners were not following through, expecting the trainer to have reliably trained their dogs, with no commitment on their part necessary. Given the many options for using equipment, I still prefer using flat buckle collars, martingales, Gentle Leaders (if necessary), Easy Walks, and similar equipment. The problem I have with the arbitrary use of these other tools is most owners don’t have the skill to use them correctly and effectively, and many years ago one of our Doberman puppies, we had sold, hung himself on their chain link fence. However, unskilled handlers, trainers, and owners just as easily can be ineffective using a Gentle Leader, another reason why I believe dog owners need more help than ever.