Dog Breeds A-Z List Explore the ultimate dog breeds A-Z list, featuring detailed profiles of every breed. From playful companions to working dogs, discover breed characteristics, sizes, temperaments, and care requirements. Whether you’re looking for a small dog, a hypoallergenic breed, or a loyal family pet, our comprehensive guide helps you find the perfect match. dog, (Canis lupus familiaris), domestic mammal of the family Canidae (order Carnivora). It is a subspecies of the gray wolf (Canis lupus) and is related to foxes and jackals. The dog is one of the two most ubiquitous and most popular domestic animals in the world (the cat is the other). The dog (Canis familiaris or Canis lupus familiaris) is a domesticated descendant of wolves. Also called the domestic dog, it was selectively bred during the Late Pleistocene by hunter-gatherers. Dogs and the modern gray wolf share a common ancestor. [4] Discover your dog’s pedigree, connect with a community that cares, and unlock lifelong benefits together. Often described as man’s best friend, dogs have lived alongside us as treasured companions for 35,000 years. With over 400 distinct breeds, no other land mammal comes close to such variety in size and appearance. Have you ever wondered what the most popular dog breeds are? We've put together this list of the 25 top dog breeds. Find out which comes in at the top! Browse through our list of dog breeds, and find the best dog for you. With over 150 recognized dog breeds, each with its own unique characteristics, finding the right match can be overwhelming. This guide offers a comprehensive look at dog breeds from A to Z, complete with vital information and pictures to help you make an informed decision. Looking for the perfect pup or just love learning about dogs? Check out our Dog Breeds Chart with names and pictures, including 100+ types of dogs from A to Z! Great for breed identification and discovering unique traits of each breed. Complete list of AKC recognized dog breeds. Includes personality, history, health, nutrition, grooming, pictures, videos and AKC breed standard.