Best Dog Breeds Under 40 Pounds. Great work dogs, very social, and highly intelligent. Shetland sheepdog (sheltie) shiba inu: Top 10 Medium …

Small Dogs Under 20 Pounds. Prazsky krysarik is a playful toy dog that makes an excellent family dog. That’s because small dogs …

Dog Breeds Under 30 Pounds. These are classed as small dog breeds, however they are not the smallest dog breeds out there. …