Are  Great Pyrenees and Terceira Mastiff both dog breeds?
Great Pyrenees The Pyrenean Mountain Dog, known as the Great Pyrenees in North America, is a large breed of dog used as a livestock guardian dog. It should not be confused with the Pyrenean Mastiff.
Australian Terrier The Australian Terrier is a small breed of dog of the terrier dog type. The breed was developed in Australia, although the ancestral types of dogs from which the breed descends were from Great Britain.