There are two kinds of Cocker Spaniels, American and English Cocker Spaniel. They are loyal, companionable, gentle, affectionate and very friendly dogs and have many positive traits.
The Shetland Sheepdog is one of the brightest dogs that have a high level of intelligence. They could understand a new command in fewer than five repetitions and would obey a command the first time.
The Brittany is a hunting dog breed that is known for optimism and an upbeat personality. They are athletic but want to be involved heavily in their owner's lives at home.
Labrador Retriever is the favorite dog breed in the United States that is kind, pleasant, outgoing and tractable. Labradors have a reputation as a very even-tempered breed and an excellent family dog.
The Belgian Malinois is known to be highly intelligent, alert and sensitive. They are typically highly trainable, vigilant and hard-working with a strong guarding instinct making them protective of property and family.